Base Camp Life Cycle Management: Focusing on the Critical Elements

DTIC Science & Technology

2011-12-01

needs of the occupants, although “building” this infrastructure often meant cobbling together prefabricated buildings or tents as much as it meant...as System Boundaries.” Journal of Industrial Ecology 10, no. 1 (2006): 61-77. Rebitzer, G. and Hunkeler, D. Life Cycle Costing in LCM: Ambitions

Education Facilities Sector-Specific Plan: An Annex to the Government Facilities Sector-Specific Plan

ERIC Educational Resources Information Center

US Department of Homeland Security, 2010

2010-01-01

Critical infrastructure and key resources (CIKR) provide the essential services that support basic elements of American society. Compromise of these CIKR could disrupt key government and industry activities, facilities, and systems, producing cascading effects throughout the Nation's economy and society and profoundly affecting the national…

Assessing Terrorist Motivations for Attacking Critical Infrastructure

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ackerman, G; Abhayaratne, P; Bale, J

Certain types of infrastructure--critical infrastructure (CI)--play vital roles in underpinning our economy, security and way of life. These complex and often interconnected systems have become so ubiquitous and essential to day-to-day life that they are easily taken for granted. Often it is only when the important services provided by such infrastructure are interrupted--when we lose easy access to electricity, health care, telecommunications, transportation or water, for example--that we are conscious of our great dependence on these networks and of the vulnerabilities that stem from such dependence. Unfortunately, it must be assumed that many terrorists are all too aware that CImore » facilities pose high-value targets that, if successfully attacked, have the potential to dramatically disrupt the normal rhythm of society, cause public fear and intimidation, and generate significant publicity. Indeed, revelations emerging at the time of this writing about Al Qaida's efforts to prepare for possible attacks on major financial facilities in New York, New Jersey, and the District of Columbia remind us just how real and immediate such threats to CI may be. Simply being aware that our nation's critical infrastructure presents terrorists with a plethora of targets, however, does little to mitigate the dangers of CI attacks. In order to prevent and preempt such terrorist acts, better understanding of the threats and vulnerabilities relating to critical infrastructure is required. The Center for Nonproliferation Studies (CNS) presents this document as both a contribution to the understanding of such threats and an initial effort at ''operationalizing'' its findings for use by analysts who work on issues of critical infrastructure protection. Specifically, this study focuses on a subsidiary aspect of CI threat assessment that has thus far remained largely unaddressed by contemporary terrorism research: the motivations and related factors that determine whether a terrorist organization will attack critical infrastructure. In other words, this research investigates: (1) why terrorists choose to attack critical infrastructure rather than other targets; (2) how groups make such decisions; (3) what, if any, types of groups are most inclined to attack critical infrastructure targets; and (4) which types of critical infrastructure terrorists prefer to attack and why. In an effort to address the above questions as comprehensively as possible, the project team employed four discrete investigative approaches in its research design. These include: (1) a review of existing terrorism and threat assessment literature to glean expert consensus regarding terrorist target selection, as well as to identify theoretical approaches that might be valuable to analysts and decision-makers who are seeking to understand such terrorist group decision-making processes; (2) the preparation of several concise case studies to help identify internal group factors and contextual influences that have played significant roles in leading some terrorist groups to attack critical infrastructure; (3) the creation of a new database--the Critical Infrastructure Terrorist Incident Catalog (CrITC)--to capture a large sample of empirical CI attack data that might be used to illuminate the nature of such attacks to date; and (4) the development of a new analytical framework--the Determinants Effecting Critical Infrastructure Decisions (DECIDe) Framework--designed to make the factors and dynamics identified by the study more ''usable'' in any future efforts to assess terrorist intentions to target critical infrastructure. Although each is addressed separately in the following chapters, none of the four aspects of this study were developed in isolation. Rather, all the constituent elements of the project informed--and were informed by--the others. For example, the review of the available literature on terrorist target selection made possible the identification of several target selection factors that were both important in the development of the analytical framework and subsequently validated by the case studies. Similarly, statistical analysis of the CrITIC data yielded measurable evidence that supported hypotheses derived from the framework, the case studies, and the writings of various experts. Besides providing an important mechanism of self-reinforcement and validation, the project's multifaceted nature made it possible to discern aspects of CI attack motivations that would likely have been missed if any single approach had been adopted.« less

A reference model for model-based design of critical infrastructure protection systems

NASA Astrophysics Data System (ADS)

Shin, Young Don; Park, Cheol Young; Lee, Jae-Chon

2015-05-01

Today's war field environment is getting versatile as the activities of unconventional wars such as terrorist attacks and cyber-attacks have noticeably increased lately. The damage caused by such unconventional wars has also turned out to be serious particularly if targets are critical infrastructures that are constructed in support of banking and finance, transportation, power, information and communication, government, and so on. The critical infrastructures are usually interconnected to each other and thus are very vulnerable to attack. As such, to ensure the security of critical infrastructures is very important and thus the concept of critical infrastructure protection (CIP) has come. The program to realize the CIP at national level becomes the form of statute in each country. On the other hand, it is also needed to protect each individual critical infrastructure. The objective of this paper is to study on an effort to do so, which can be called the CIP system (CIPS). There could be a variety of ways to design CIPS's. Instead of considering the design of each individual CIPS, a reference model-based approach is taken in this paper. The reference model represents the design of all the CIPS's that have many design elements in common. In addition, the development of the reference model is also carried out using a variety of model diagrams. The modeling language used therein is the systems modeling language (SysML), which was developed and is managed by Object Management Group (OMG) and a de facto standard. Using SysML, the structure and operational concept of the reference model are designed to fulfil the goal of CIPS's, resulting in the block definition and activity diagrams. As a case study, the operational scenario of the nuclear power plant while being attacked by terrorists is studied using the reference model. The effectiveness of the results is also analyzed using multiple analysis models. It is thus expected that the approach taken here has some merits over the traditional design methodology of repeating requirements analysis and system design.

Space Internet Architectures and Technologies for NASA Enterprises

NASA Technical Reports Server (NTRS)

Bhasin, Kul; Hayden, Jeffrey L.

2001-01-01

NASA's future communications services will be supplied through a space communications network that mirrors the terrestrial Internet in its capabilities and flexibility. The notional requirements for future data gathering and distribution by this Space Internet have been gathered from NASA's Earth Science Enterprise (ESE), the Human Exploration and Development in Space (HEDS), and the Space Science Enterprise (SSE). This paper describes a communications infrastructure for the Space Internet, the architectures within the infrastructure, and the elements that make up the architectures. The architectures meet the requirements of the enterprises beyond 2010 with Internet 'compatible technologies and functionality. The elements of an architecture include the backbone, access, inter-spacecraft and proximity communication parts. From the architectures, technologies have been identified which have the most impact and are critical for the implementation of the architectures.

Satellite Communications for Aeronautical Applications: Recent research and Development Results

NASA Technical Reports Server (NTRS)

Kerczewski, Robert J.

2001-01-01

Communications systems have always been a critical element in aviation. Until recently, nearly all communications between the ground and aircraft have been based on analog voice technology. But the future of global aviation requires a more sophisticated "information infrastructure" which not only provides more and better communications, but integrates the key information functions (communications, navigation, and surveillance) into a modern, network-based infrastructure. Satellite communications will play an increasing role in providing information infrastructure solutions for aviation. Developing and adapting satellite communications technologies for aviation use is now receiving increased attention as the urgency to develop information infrastructure solutions grows. The NASA Glenn Research Center is actively involved in research and development activities for aeronautical satellite communications, with a key emphasis on air traffic management communications needs. This paper describes the recent results and status of NASA Glenn's research program.

You, Me, and We: Biolabs for the 21st Century.

PubMed

Kornberg, Ken

2016-03-10

Twenty-first century biomedical research is advantaged by institutional infrastructures that foster a collaborative, multidisciplinary approach. A few critical elements in the design of labs, research buildings, or campus can make interaction easier while preserving privacy and comfort for the individual researcher. Copyright © 2016 Elsevier Inc. All rights reserved.

Emergent Risks In Critical Infrastructures

NASA Astrophysics Data System (ADS)

Dynes, Scott

Firms cannot function successfully without managing a host of internal and external organizational and process interdependencies. Part of this involves business continuity planning, which directly aects how resilient arm and its business sector are in the face of disruptions. This paper presents the results of eld studies related to information risk management practices in the health care and retail sectors. The studies explore information risk management coordinating signals within and across rms in these sectors as well as the potential eects of cyber disruptions on the rms as stand-alone entities and as part of a critical infrastructure. The health care case study investigates the impact of the Zotob worm on the ability to deliver medical care and treatment. The retail study examines the resilience of certain elements of the food supply chain to cyber disruptions.

Integrated homeland security system with passive thermal imaging and advanced video analytics

NASA Astrophysics Data System (ADS)

Francisco, Glen; Tillman, Jennifer; Hanna, Keith; Heubusch, Jeff; Ayers, Robert

2007-04-01

A complete detection, management, and control security system is absolutely essential to preempting criminal and terrorist assaults on key assets and critical infrastructure. According to Tom Ridge, former Secretary of the US Department of Homeland Security, "Voluntary efforts alone are not sufficient to provide the level of assurance Americans deserve and they must take steps to improve security." Further, it is expected that Congress will mandate private sector investment of over $20 billion in infrastructure protection between 2007 and 2015, which is incremental to funds currently being allocated to key sites by the department of Homeland Security. Nearly 500,000 individual sites have been identified by the US Department of Homeland Security as critical infrastructure sites that would suffer severe and extensive damage if a security breach should occur. In fact, one major breach in any of 7,000 critical infrastructure facilities threatens more than 10,000 people. And one major breach in any of 123 facilities-identified as "most critical" among the 500,000-threatens more than 1,000,000 people. Current visible, nightvision or near infrared imaging technology alone has limited foul-weather viewing capability, poor nighttime performance, and limited nighttime range. And many systems today yield excessive false alarms, are managed by fatigued operators, are unable to manage the voluminous data captured, or lack the ability to pinpoint where an intrusion occurred. In our 2006 paper, "Critical Infrastructure Security Confidence Through Automated Thermal Imaging", we showed how a highly effective security solution can be developed by integrating what are now available "next-generation technologies" which include: Thermal imaging for the highly effective detection of intruders in the dark of night and in challenging weather conditions at the sensor imaging level - we refer to this as the passive thermal sensor level detection building block Automated software detection for creating initial alerts - we refer to this as software level detection, the next level building block Immersive 3D visual assessment for situational awareness and to manage the reaction process - we refer to this as automated intelligent situational awareness, a third building block Wide area command and control capabilities to allow control from a remote location - we refer to this as the management and process control building block integrating together the lower level building elements. In addition, this paper describes three live installations of complete, total systems that incorporate visible and thermal cameras as well as advanced video analytics. Discussion of both system elements and design is extensive.

78 FR 66038 - Critical Infrastructure Partnership Advisory Council (CIPAC); Correction.

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-04

... DEPARTMENT OF HOMELAND SECURITY Critical Infrastructure Partnership Advisory Council (CIPAC... Critical Infrastructure Partnership Advisory Council (CIPAC) Plenary Meeting on November 5, 2013. The... Murphy, Critical Infrastructure Partnership Advisory Council Alternate Designated Federal Officer...

77 FR 32656 - Critical Infrastructure Partnership Advisory Council (CIPAC)

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-01

... DEPARTMENT OF HOMELAND SECURITY [Docket No. DHS-2012-0008] Critical Infrastructure Partnership... Critical Infrastructure Partnership Advisory Council (CIPAC) by notice published in the Federal Register... Federal Officer, Critical Infrastructure Partnership Advisory Council, Sector Outreach and Programs...

77 FR 32655 - Critical Infrastructure Partnership Advisory Council (CIPAC)

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-01

... DEPARTMENT OF HOMELAND SECURITY [Docket No. DHS-2012-0009] Critical Infrastructure Partnership... the Critical Infrastructure Partnership Advisory Council (CIPAC) by notice published in the Federal... CONTACT: Larry May, Designated Federal Officer, Critical Infrastructure Partnership Advisory Council...

A Case Study of Non-Functional Requirements and Continuous Improvement at a National Communications System Contractor

ERIC Educational Resources Information Center

Douglas, Volney L. R.

2010-01-01

National communications systems (NCS) are critical elements of a government's infrastructure. Limited improvements to the non-functional requirements (NFR) of NCS have caused issues during national emergencies such as 9/11 and Hurricane Katrina. The literature indicates that these issues result from a deficiency in understanding the roles NFRs and…

Decision-Making Uncertainty and the Use of Force in Cyberspace: A Phenomenological Study of Military Officers

ERIC Educational Resources Information Center

Caudle, Daryl L.

2010-01-01

The nation's critical infrastructure, information systems, and telecommunication networks are vulnerable and threatened by an ever-growing number of attacks in cyberspace. An essential element of the nation's comprehensive approach to cybersecurity is the ability for the Department of Defense to protect and defend its information enterprise.…

Hierarchical Coloured Petrinet Based Healthcare Infrastructure Interdependency Model

NASA Astrophysics Data System (ADS)

Nivedita, N.; Durbha, S.

2014-11-01

To ensure a resilient Healthcare Critical Infrastructure, understanding the vulnerabilities and analysing the interdependency on other critical infrastructures is important. To model this critical infrastructure and its dependencies, Hierarchal Coloured petri net modelling approach for simulating the vulnerability of Healthcare Critical infrastructure in a disaster situation is studied.. The model enables to analyse and understand various state changes, which occur when there is a disruption or damage to any of the Critical Infrastructure, and its cascading nature. It also enables to explore optimal paths for evacuation during the disaster. The simulation environment can be used to understand and highlight various vulnerabilities of Healthcare Critical Infrastructure during a flood disaster scenario; minimize consequences; and enable timely, efficient response.

78 FR 57644 - Critical Infrastructure Partnership Advisory Council (CIPAC)

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-19

... DEPARTMENT OF HOMELAND SECURITY [Docket No. DHS-2103-0050] Critical Infrastructure Partnership... management; Notice of an open Federal Advisory Committee Meeting. SUMMARY: The Critical Infrastructure... involving critical infrastructure security and resiliency. Off-topic questions or comments will not be...

75 FR 75611 - Critical Infrastructure Protection Month, 2010

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-03

... Part IV The President Proclamation 8607--Critical Infrastructure Protection Month, 2010..., 2010 Critical Infrastructure Protection Month, 2010 By the President of the United States of America A Proclamation During Critical Infrastructure Protection Month, we highlight the vast network of systems and...

6 CFR 29.4 - Protected Critical Infrastructure Information Program administration.

Code of Federal Regulations, 2014 CFR

2014-01-01

...) Protected Critical Infrastructure Information Management System (PCIIMS). The PCII Program Manager shall... be known as the “Protected Critical Infrastructure Information Management System” (PCIIMS), to record... 6 Domestic Security 1 2014-01-01 2014-01-01 false Protected Critical Infrastructure Information...

6 CFR 29.4 - Protected Critical Infrastructure Information Program administration.

Code of Federal Regulations, 2011 CFR

2011-01-01

...) Protected Critical Infrastructure Information Management System (PCIIMS). The PCII Program Manager shall... be known as the “Protected Critical Infrastructure Information Management System” (PCIIMS), to record... 6 Domestic Security 1 2011-01-01 2011-01-01 false Protected Critical Infrastructure Information...

6 CFR 29.4 - Protected Critical Infrastructure Information Program administration.

Code of Federal Regulations, 2010 CFR

2010-01-01

...) Protected Critical Infrastructure Information Management System (PCIIMS). The PCII Program Manager shall... be known as the “Protected Critical Infrastructure Information Management System” (PCIIMS), to record... 6 Domestic Security 1 2010-01-01 2010-01-01 false Protected Critical Infrastructure Information...

6 CFR 29.4 - Protected Critical Infrastructure Information Program administration.

Code of Federal Regulations, 2012 CFR

2012-01-01

...) Protected Critical Infrastructure Information Management System (PCIIMS). The PCII Program Manager shall... be known as the “Protected Critical Infrastructure Information Management System” (PCIIMS), to record... 6 Domestic Security 1 2012-01-01 2012-01-01 false Protected Critical Infrastructure Information...

6 CFR 29.4 - Protected Critical Infrastructure Information Program administration.

Code of Federal Regulations, 2013 CFR

2013-01-01

...) Protected Critical Infrastructure Information Management System (PCIIMS). The PCII Program Manager shall... be known as the “Protected Critical Infrastructure Information Management System” (PCIIMS), to record... 6 Domestic Security 1 2013-01-01 2013-01-01 false Protected Critical Infrastructure Information...

Impact of organizational infrastructure on beta-blocker and aspirin therapy for acute myocardial infarction.

PubMed

Ellerbeck, Edward F; Bhimaraj, Arvind; Hall, Sandra

2006-09-01

Although organizational change has been advocated as a critical component of quality improvement, there is little data available on the variation and effectiveness of organizational elements in the care of acute myocardial infarction (AMI). This study was designed to examine the impact of organizational infrastructure on the use of aspirin and beta-blockers during and after AMI. We assessed organizational infrastructure for AMI care in 44 hospitals in Kansas and linked these data to patient-specific process of care data collected in Kansas as part of the Cooperative Cardiovascular Project. While controlling for clustering within hospitals, we examined the relationships between hospital infrastructure and use of aspirin and beta-blocker both at admission and discharge. Hospitals varied widely in their inclusion of aspirin and beta-blockers in AMI pathways, protocols, and standardized order sets. Hospitals also varied in the involvement of their physicians in AMI quality improvement and in their ability to identify a physician champion for AMI care. Patients were more likely to receive aspirin on admission in hospitals that included aspirin in their emergency department order sets (odds ratio [OR] 1.57, 95% confidence interval [CI] 1.01-2.48) and were more likely to receive beta-blockers on admission and at discharge if beta-blockers were included in an emergency department protocol or pathway (OR 2.14, 95% CI 1.25-3.77 and OR 3.5, 95% CI 1.14-14.38, respectively). Use of beta-blockers at discharge was also associated with commitment of administration to AMI care and the presence of a physician champion. Quality improvement efforts should include a close examination of the organization of AMI care to assure that critical elements in the care of AMI patients are not inadvertently omitted.

18 CFR 388.112 - Requests for privileged treatment and Critical Energy Infrastructure Information (CEII) treatment...

Code of Federal Regulations, 2013 CFR

2013-04-01

... treatment and Critical Energy Infrastructure Information (CEII) treatment for documents submitted to the... treatment and Critical Energy Infrastructure Information (CEII) treatment for documents submitted to the... of exemption from disclosure under FOIA, including critical energy infrastructure information (CEII...

18 CFR 388.112 - Requests for privileged treatment and Critical Energy Infrastructure Information (CEII) treatment...

Code of Federal Regulations, 2014 CFR

2014-04-01

... treatment and Critical Energy Infrastructure Information (CEII) treatment for documents submitted to the... treatment and Critical Energy Infrastructure Information (CEII) treatment for documents submitted to the... of exemption from disclosure under FOIA, including critical energy infrastructure information (CEII...

Geographic Hotspots of Critical National Infrastructure.

PubMed

Thacker, Scott; Barr, Stuart; Pant, Raghav; Hall, Jim W; Alderson, David

2017-12-01

Failure of critical national infrastructures can result in major disruptions to society and the economy. Understanding the criticality of individual assets and the geographic areas in which they are located is essential for targeting investments to reduce risks and enhance system resilience. Within this study we provide new insights into the criticality of real-life critical infrastructure networks by integrating high-resolution data on infrastructure location, connectivity, interdependence, and usage. We propose a metric of infrastructure criticality in terms of the number of users who may be directly or indirectly disrupted by the failure of physically interdependent infrastructures. Kernel density estimation is used to integrate spatially discrete criticality values associated with individual infrastructure assets, producing a continuous surface from which statistically significant infrastructure criticality hotspots are identified. We develop a comprehensive and unique national-scale demonstration for England and Wales that utilizes previously unavailable data from the energy, transport, water, waste, and digital communications sectors. The testing of 200,000 failure scenarios identifies that hotspots are typically located around the periphery of urban areas where there are large facilities upon which many users depend or where several critical infrastructures are concentrated in one location. © 2017 Society for Risk Analysis.

Consideration of an Applied Model of Public Health Program Infrastructure

PubMed Central

Lavinghouze, Rene; Snyder, Kimberly; Rieker, Patricia; Ottoson, Judith

2015-01-01

Systemic infrastructure is key to public health achievements. Individual public health program infrastructure feeds into this larger system. Although program infrastructure is rarely defined, it needs to be operationalized for effective implementation and evaluation. The Ecological Model of Infrastructure (EMI) is one approach to defining program infrastructure. The EMI consists of 5 core (Leadership, Partnerships, State Plans, Engaged Data, and Managed Resources) and 2 supporting (Strategic Understanding and Tactical Action) elements that are enveloped in a program’s context. We conducted a literature search across public health programs to determine support for the EMI. Four of the core elements were consistently addressed, and the other EMI elements were intermittently addressed. The EMI provides an initial and partial model for understanding program infrastructure, but additional work is needed to identify evidence-based indicators of infrastructure elements that can be used to measure success and link infrastructure to public health outcomes, capacity, and sustainability. PMID:23411417

Critical infrastructure protection: why physicians, nurses, and other healthcare professionals need to be involved.

PubMed

Lavin, Roberta; Harrington, Michael B; Agbor-tabi, Elisabeth; Erger, Nurit

2006-01-01

What is present in nearly every U.S. community, performs myriad services from the routine to the life saving on a daily basis, responds to every disaster, and functions 24 hours a day every day of the year? The answer, of course, is the nation's $1.8 trillion public health and healthcare system. Protection of this system's vast infrastructure has assumed increasing urgency since September 11, and there are at least two reasons for this. The first is that this sector must respond to every conceivable event involving risks to human life, including those traditionally within the purview of public health, so its ability to respond to these events must be preserved. The second is that elements of the sector itself face increasing threats to facilities, information systems, and workforces. These reasons alone warrant greater emphasis on protective programs than may have seemed necessary in the past, and the public health and healthcare sector should recognize that it must now understand critical infrastructure protection as well as it does healthcare management.

31 CFR 800.208 - Critical infrastructure.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Critical infrastructure. 800.208..., AND TAKEOVERS BY FOREIGN PERSONS Definitions § 800.208 Critical infrastructure. The term critical infrastructure means, in the context of a particular covered transaction, a system or asset, whether physical or...

18 CFR 375.313 - Delegations to the Critical Energy Infrastructure Information Coordinator.

Code of Federal Regulations, 2012 CFR

2012-04-01

... Critical Energy Infrastructure Information Coordinator. 375.313 Section 375.313 Conservation of Power and... COMMISSION Delegations § 375.313 Delegations to the Critical Energy Infrastructure Information Coordinator... requests for critical energy infrastructure information as defined in § 388.113(c)(1). (b) Make...

18 CFR 375.313 - Delegations to the Critical Energy Infrastructure Information Coordinator.

Code of Federal Regulations, 2014 CFR

2014-04-01

... Critical Energy Infrastructure Information Coordinator. 375.313 Section 375.313 Conservation of Power and... COMMISSION Delegations § 375.313 Delegations to the Critical Energy Infrastructure Information Coordinator... requests for critical energy infrastructure information as defined in § 388.113(c)(1). (b) Make...

18 CFR 375.313 - Delegations to the Critical Energy Infrastructure Information Coordinator.

Code of Federal Regulations, 2010 CFR

2010-04-01

... Critical Energy Infrastructure Information Coordinator. 375.313 Section 375.313 Conservation of Power and... COMMISSION Delegations § 375.313 Delegations to the Critical Energy Infrastructure Information Coordinator... requests for critical energy infrastructure information as defined in § 388.113(c)(1). (b) Make...

18 CFR 375.313 - Delegations to the Critical Energy Infrastructure Information Coordinator.

Code of Federal Regulations, 2013 CFR

2013-04-01

... Critical Energy Infrastructure Information Coordinator. 375.313 Section 375.313 Conservation of Power and... COMMISSION Delegations § 375.313 Delegations to the Critical Energy Infrastructure Information Coordinator... requests for critical energy infrastructure information as defined in § 388.113(c)(1). (b) Make...

31 CFR 800.208 - Critical infrastructure.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Critical infrastructure. 800.208..., AND TAKEOVERS BY FOREIGN PERSONS Definitions § 800.208 Critical infrastructure. The term critical infrastructure means, in the context of a particular covered transaction, a system or asset, whether physical or...

31 CFR 800.208 - Critical infrastructure.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Critical infrastructure. 800.208..., AND TAKEOVERS BY FOREIGN PERSONS Definitions § 800.208 Critical infrastructure. The term critical infrastructure means, in the context of a particular covered transaction, a system or asset, whether physical or...

18 CFR 375.313 - Delegations to the Critical Energy Infrastructure Information Coordinator.

Code of Federal Regulations, 2011 CFR

2011-04-01

... Critical Energy Infrastructure Information Coordinator. 375.313 Section 375.313 Conservation of Power and... COMMISSION Delegations § 375.313 Delegations to the Critical Energy Infrastructure Information Coordinator... requests for critical energy infrastructure information as defined in § 388.113(c)(1). (b) Make...

31 CFR 800.208 - Critical infrastructure.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Critical infrastructure. 800.208..., AND TAKEOVERS BY FOREIGN PERSONS Definitions § 800.208 Critical infrastructure. The term critical infrastructure means, in the context of a particular covered transaction, a system or asset, whether physical or...

3 CFR 13636 - Executive Order 13636 of February 12, 2013. Improving Critical Infrastructure Cybersecurity

Code of Federal Regulations, 2014 CFR

2014-01-01

... hereby ordered as follows: Section 1. Policy. Repeated cyber intrusions into critical infrastructure demonstrate the need for improved cybersecurity. The cyber threat to critical infrastructure continues to grow... resilience of the Nation's critical infrastructure and to maintain a cyber environment that encourages...

77 FR 14976 - Approval and Promulgation of Implementation Plans; Tennessee; 110(a)(1) and (2) Infrastructure...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-14

..., addressed the required infrastructure elements for the 1997 8-hour ozone NAAQS, however the subject of this notice is limited to infrastructure elements 110(a)(2)(C) and (J). All other applicable Tennessee infrastructure elements will be addressed in a separate rulemaking. DATES: Effective Date: This rule will be...

Location-Based Critical Infrastructure Interdependency (LBCII)

DTIC Science & Technology

2010-04-01

Effective disaster management reduces devastation and cost . This section describes the processes of disaster management, including the elements of CEM...it has reasonable probability, based on the tectonic geology and the history of the region. The case highlights the usability of network- centric...of earthquake risk assessment in Cartago, Costa Rica . International Institute for Geo-Information Science and Earth Observation (ITC): Enschede

76 FR 20995 - Critical Infrastructure Partnership Advisory Council (CIPAC)

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-14

... DEPARTMENT OF HOMELAND SECURITY [Docket No. DHS-2011-0028] Critical Infrastructure Partnership... Critical Infrastructure Partnership Advisory Council (CIPAC) by notice published in the Federal Register... Infrastructure Protection, National Protection and Programs Directorate, U.S. Department of Homeland Security...

Critical Infrastructure Protection II, The International Federation for Information Processing, Volume 290.

NASA Astrophysics Data System (ADS)

Papa, Mauricio; Shenoi, Sujeet

The information infrastructure -- comprising computers, embedded devices, networks and software systems -- is vital to day-to-day operations in every sector: information and telecommunications, banking and finance, energy, chemicals and hazardous materials, agriculture, food, water, public health, emergency services, transportation, postal and shipping, government and defense. Global business and industry, governments, indeed society itself, cannot function effectively if major components of the critical information infrastructure are degraded, disabled or destroyed. Critical Infrastructure Protection II describes original research results and innovative applications in the interdisciplinary field of critical infrastructure protection. Also, it highlights the importance of weaving science, technology and policy in crafting sophisticated, yet practical, solutions that will help secure information, computer and network assets in the various critical infrastructure sectors. Areas of coverage include: - Themes and Issues - Infrastructure Security - Control Systems Security - Security Strategies - Infrastructure Interdependencies - Infrastructure Modeling and Simulation This book is the second volume in the annual series produced by the International Federation for Information Processing (IFIP) Working Group 11.10 on Critical Infrastructure Protection, an international community of scientists, engineers, practitioners and policy makers dedicated to advancing research, development and implementation efforts focused on infrastructure protection. The book contains a selection of twenty edited papers from the Second Annual IFIP WG 11.10 International Conference on Critical Infrastructure Protection held at George Mason University, Arlington, Virginia, USA in the spring of 2008.

76 FR 70730 - The Critical Infrastructure Partnership Advisory Council (CIPAC)

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-15

... DEPARTMENT OF HOMELAND SECURITY [Docket No. DHS-2011-0112] The Critical Infrastructure Partnership... Critical Infrastructure Partnership Advisory Council (CIPAC) by notice published in the Federal Register... Infrastructure Protection, National Protection and Programs Directorate, U.S. Department of Homeland Security...

76 FR 29775 - The Critical Infrastructure Partnership Advisory Council (CIPAC)

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-23

... DEPARTMENT OF HOMELAND SECURITY [Docket No. DHS-2011-0038] The Critical Infrastructure Partnership... Critical Infrastructure Partnership Advisory Council (CIPAC) by notice published in the Federal Register... Infrastructure Protection, National Protection and Programs Directorate, U.S. Department of Homeland Security...

78 FR 16861 - The Critical Infrastructure Partnership Advisory Council

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-19

... DEPARTMENT OF HOMELAND SECURITY [Docket No. DHS-2012-0077] The Critical Infrastructure Partnership... Infrastructure Partnership Advisory Council membership update. SUMMARY: The Department of Homeland Security (DHS) announced the establishment of the Critical Infrastructure Partnership Advisory Council (CIPAC) in a Federal...

75 FR 48983 - The Critical Infrastructure Partnership Advisory Council (CIPAC)

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-12

... DEPARTMENT OF HOMELAND SECURITY [Docket No. DHS-2010-0062] The Critical Infrastructure Partnership... Critical Infrastructure Partnership Advisory Council (CIPAC) by notice published in the Federal Register... Infrastructure Protection, National Protection and Programs Directorate, Department of Homeland Security, 245...

TCIA Secure Cyber Critical Infrastructure Modernization.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Keliiaa, Curtis M.

The Sandia National Laboratories (Sandia Labs) tribal cyber infrastructure assurance initiative was developed in response to growing national cybersecurity concerns in the the sixteen Department of Homeland Security (DHS) defined critical infrastructure sectors1. Technical assistance is provided for the secure modernization of critical infrastructure and key resources from a cyber-ecosystem perspective with an emphasis on enhanced security, resilience, and protection. Our purpose is to address national critical infrastructure challenges as a shared responsibility.

77 FR 22533 - Approval and Promulgation of Implementation Plans; Tennessee; 110(a)(1) and (2) Infrastructure...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-16

... to as ``infrastructure submission''). EPA is proposing to conditionally approve sub-element 110(a)(2... include provisions to comply with the requirements of this sub-element. With the exception of sub-element... to EPA on December 14, 2007, addressed all the required infrastructure elements for the 1997 8-hour...

77 FR 50651 - Approval and Promulgation of Implementation Plans; Tennessee; 110(a)(1) and (2) Infrastructure...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-22

... as ``infrastructure submission''). EPA is proposing to conditionally approve sub-element 110(a)(2)(E... provisions to comply with the requirements of this sub-element. With the exception of sub-element 110(a)(2)(E... October 19, 2009, addressed all the required infrastructure elements for the 2008 8-hour ozone NAAQS...

Brokering Capabilities for EarthCube - supporting Multi-disciplinary Earth Science Research

NASA Astrophysics Data System (ADS)

Jodha Khalsa, Siri; Pearlman, Jay; Nativi, Stefano; Browdy, Steve; Parsons, Mark; Duerr, Ruth; Pearlman, Francoise

2013-04-01

The goal of NSF's EarthCube is to create a sustainable infrastructure that enables the sharing of all geosciences data, information, and knowledge in an open, transparent and inclusive manner. Brokering of data and improvements in discovery and access are a key to data exchange and promotion of collaboration across the geosciences. In this presentation we describe an evolutionary process of infrastructure and interoperability development focused on participation of existing science research infrastructures and augmenting them for improved access. All geosciences communities already have, to a greater or lesser degree, elements of an information infrastructure in place. These elements include resources such as data archives, catalogs, and portals as well as vocabularies, data models, protocols, best practices and other community conventions. What is necessary now is a process for levering these diverse infrastructure elements into an overall infrastructure that provides easy discovery, access and utilization of resources across disciplinary boundaries. Brokers connect disparate systems with only minimal burdens upon those systems, and enable the infrastructure to adjust to new technical developments and scientific requirements as they emerge. Robust cyberinfrastructure will arise only when social, organizational, and cultural issues are resolved in tandem with the creation of technology-based services. This is a governance issue, but is facilitated by infrastructure capabilities that can impact the uptake of new interdisciplinary collaborations and exchange. Thus brokering must address both the cyberinfrastructure and computer technology requirements and also the social issues to allow improved cross-domain collaborations. This is best done through use-case-driven requirements and agile, iterative development methods. It is important to start by solving real (not hypothetical) information access and use problems via small pilot projects that develop capabilities targeted to specific communities. Brokering, as a critical capability for connecting systems, evolves over time through more connections and increased functionality. This adaptive process allows for continual evaluation as to how well science-driven use cases are being met. There is a near term, and possibly unique, opportunity through EarthCube and European e-Infrastructure projects to increase the impact and interconnectivity of projects. In the developments described in this presentation, brokering has been demonstrated to be an essential part of a robust, adaptive technical infrastructure and demonstration and user scenarios can address of both the governance and detailed implementation paths forward. The EarthCube Brokering roadmap proposes the expansion of brokering pilots into fully operational prototypes that work with the broader science and informatics communities to answer these questions, connect existing and emerging systems, and evolve the EarthCube infrastructure.

77 FR 19300 - National Infrastructure Advisory Council

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-30

... Homeland Security with advice on the security of the critical infrastructure sectors and their information systems. The NIAC will meet to address issues relevant to the protection of critical infrastructure as... Group regarding the scope of the next phase of the Working Group's critical infrastructure resilience...

77 FR 59203 - Critical Infrastructure Partnership Advisory Council (CIPAC)

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-26

... Infrastructure Partnership Advisory Council. [FR Doc. 2012-23666 Filed 9-25-12; 8:45 am] BILLING CODE 9910-9P-P ... DEPARTMENT OF HOMELAND SECURITY [Docket No. DHS-2012-0051] Critical Infrastructure Partnership... meeting. SUMMARY: The Critical Infrastructure Partnership Advisory Council (CIPAC) Plenary Meeting will be...

Optimal Resource Allocation in Electrical Network Defense

DOE Office of Scientific and Technical Information (OSTI.GOV)

Yao, Y; Edmunds, T; Papageorgiou, D

2004-01-15

Infrastructure networks supplying electricity, natural gas, water, and other commodities are at risk of disruption due to well-engineered and coordinated terrorist attacks. Countermeasures such as hardening targets, acquisition of spare critical components, and surveillance can be undertaken to detect and deter these attacks. Allocation of available countermeasures resources to sites or activities in a manner that maximizes their effectiveness is a challenging problem. This allocation must take into account the adversary's response after the countermeasure assets are in place and consequence mitigation measures the infrastructure operation can undertake after the attack. The adversary may simply switch strategies to avoid countermeasuresmore » when executing the attack. Stockpiling spares of critical energy infrastructure components has been identified as a key element of a grid infrastructure defense strategy in a recent National Academy of Sciences report [1]. Consider a scenario where an attacker attempts to interrupt the service of an electrical network by disabling some of its facilities while a defender wants to prevent or minimize the effectiveness of any attack. The interaction between the attacker and the defender can be described in three stages: (1) The defender deploys countermeasures, (2) The attacker disrupts the network, and (3) The defender responds to the attack by rerouting power to maintain service while trying to repair damage. In the first stage, the defender considers all possible attack scenarios and deploys countermeasures to defend against the worst scenarios. Countermeasures can include hardening targets, acquiring spare critical components, and installing surveillance devices. In the second stage, the attacker, with full knowledge of the deployed countermeasures, attempts to disable some nodes or links in the network to inflict the greatest loss on the defender. In the third stage, the defender re-dispatches power and restores disabled nodes or links to minimize the loss. The loss can be measured in costs, including the costs of using more expensive generators and the economic losses that can be attributed to loss of load. The defender's goal is to minimize the loss while the attacker wants to maximize it. Assuming some level of budget constraint, each side can only defend or attack a limited number of network elements. When an element is attacked, it is assumed that it will be totally disabled. It is assumed that when an element is defended it cannot be disabled, which may mean that it will be restored in a very short time after being attacked. The rest of the paper is organized as follows. Section 2 will briefly review literature related to multilevel programming and network defense. Section 3 presents a mathematical formulation of the electrical network defense problem. Section 4 describes the solution algorithms. Section 5 discusses computational results. Finally, Sec. 6 explores future research directions.« less

What’s My Lane? Identifying the State Government Role in Critical Infrastructure Protection

DTIC Science & Technology

2012-03-01

lacking. Dr. Bellavita makes an important point that “the initial difference between critical infrastructure and plain vanilla infrastructure seems to...more definitive description of “critical” would help to improve understanding of what infrastructure is critical and help to segregate “ vanilla ” or

The role of minimum supply and social vulnerability assessment for governing critical infrastructure failure: current gaps and future agenda

NASA Astrophysics Data System (ADS)

Garschagen, Matthias; Sandholz, Simone

2018-04-01

Increased attention has lately been given to the resilience of critical infrastructure in the context of natural hazards and disasters. The major focus therein is on the sensitivity of critical infrastructure technologies and their management contingencies. However, strikingly little attention has been given to assessing and mitigating social vulnerabilities towards the failure of critical infrastructure and to the development, design and implementation of minimum supply standards in situations of major infrastructure failure. Addressing this gap and contributing to a more integrative perspective on critical infrastructure resilience is the objective of this paper. It asks which role social vulnerability assessments and minimum supply considerations can, should and do - or do not - play for the management and governance of critical infrastructure failure. In its first part, the paper provides a structured review on achievements and remaining gaps in the management of critical infrastructure and the understanding of social vulnerabilities towards disaster-related infrastructure failures. Special attention is given to the current state of minimum supply concepts with a regional focus on policies in Germany and the EU. In its second part, the paper then responds to the identified gaps by developing a heuristic model on the linkages of critical infrastructure management, social vulnerability and minimum supply. This framework helps to inform a vision of a future research agenda, which is presented in the paper's third part. Overall, the analysis suggests that the assessment of socially differentiated vulnerabilities towards critical infrastructure failure needs to be undertaken more stringently to inform the scientifically and politically difficult debate about minimum supply standards and the shared responsibilities for securing them.

People at risk - nexus critical infrastructure and society

NASA Astrophysics Data System (ADS)

Heiser, Micha; Thaler, Thomas; Fuchs, Sven

2016-04-01

Strategic infrastructure networks include the highly complex and interconnected systems that are so vital to a city or state that any sudden disruption can result in debilitating impacts on human life, the economy and the society as a whole. Recently, various studies have applied complex network-based models to study the performance and vulnerability of infrastructure systems under various types of attacks and hazards - a major part of them is, particularly after the 9/11 incident, related to terrorism attacks. Here, vulnerability is generally defined as the performance drop of an infrastructure system under a given disruptive event. The performance can be measured by different metrics, which correspond to various levels of resilience. In this paper, we will address vulnerability and exposure of critical infrastructure in the Eastern Alps. The Federal State Tyrol is an international transport route and an essential component of the north-south transport connectivity in Europe. Any interruption of the transport flow leads to incommensurable consequences in terms of indirect losses, since the system does not feature redundant elements at comparable economic efficiency. Natural hazard processes such as floods, debris flows, rock falls and avalanches, endanger this infrastructure line, such as large flood events in 2005 or 2012, rock falls 2014, which had strong impacts to the critical infrastructure, such as disruption of the railway lines (in 2005 and 2012), highways and motorways (in 2014). The aim of this paper is to present how critical infrastructures as well as communities and societies are vulnerable and can be resilient against natural hazard risks and the relative cascading effects to different compartments (industrial, infrastructural, societal, institutional, cultural, etc.), which is the dominant by the type of hazard (avalanches, torrential flooding, debris flow, rock falls). Specific themes will be addressed in various case studies to allow cross-learning and cross-comparison of, for example rural and urban areas, and different scales. Correspondingly, scale-specific resilience indicators and metrics will be developed to tailor methods to specific needs according to the scale of assessment (micro/local and macro/regional) and to the type of infrastructure. The traditional indicators normally used in structural analysis are not sufficient to understand how events happening on the networks can have cascading consequences. Moreover, effects have multidimensional (technical, economic, organizational and human), multiscale (micro and macro) and temporal characteristics (short- to long-term incidence). These considerations will guide to different activities: 1) computation of classic structural analysis indicators on the case studies in order to obtain an identity of the transport infrastructure and; 2) development of a set of new measures of resilience. To mitigate natural hazard risk a large amount of protection measures of different typology have been constructed following inhomogeneous reliability standards. The focus of this case study will be on resilience issues and decision making in the context of a large scale sectorial approach focused on transport infrastructure network.

Onsite and Electric Backup Capabilities at Critical Infrastructure Facilities in the United States

DOE Office of Scientific and Technical Information (OSTI.GOV)

Phillips, Julia A.; Wallace, Kelly E.; Kudo, Terence Y.

2016-04-01

The following analysis, conducted by Argonne National Laboratory’s (Argonne’s) Risk and Infrastructure Science Center (RISC), details an analysis of electric power backup of national critical infrastructure as captured through the Department of Homeland Security’s (DHS’s) Enhanced Critical Infrastructure Program (ECIP) Initiative. Between January 1, 2011, and September 2014, 3,174 ECIP facility surveys have been conducted. This study focused first on backup capabilities by infrastructure type and then expanded to infrastructure type by census region.

Risk assessment for physical and cyber attacks on critical infrastructures.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Smith, Bryan J.; Sholander, Peter E.; Phelan, James M.

2005-08-01

Assessing the risk of malevolent attacks against large-scale critical infrastructures requires modifications to existing methodologies. Existing risk assessment methodologies consider physical security and cyber security separately. As such, they do not accurately model attacks that involve defeating both physical protection and cyber protection elements (e.g., hackers turning off alarm systems prior to forced entry). This paper presents a risk assessment methodology that accounts for both physical and cyber security. It also preserves the traditional security paradigm of detect, delay and respond, while accounting for the possibility that a facility may be able to recover from or mitigate the results ofmore » a successful attack before serious consequences occur. The methodology provides a means for ranking those assets most at risk from malevolent attacks. Because the methodology is automated the analyst can also play 'what if with mitigation measures to gain a better understanding of how to best expend resources towards securing the facilities. It is simple enough to be applied to large infrastructure facilities without developing highly complicated models. Finally, it is applicable to facilities with extensive security as well as those that are less well-protected.« less

78 FR 73202 - Review and Revision of the National Critical Infrastructure Security and Resilience (NCISR...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-05

...This Request for Information (RFI) notice informs the public that the Department of Homeland Security's (DHS) Science and Technology Directorate (S&T) is currently developing a National Critical Infrastructure Security and Resilience Research and Development Plan (NCISR R&D Plan) to conform to the requirements of Presidential Policy Directive 21, Critical Infrastructure Security and Resilience. As part of a comprehensive national review process, DHS solicits public comment on issues or language in the NCISR R&D Plan that need to be included. Critical infrastructure includes both cyber and physical components, systems, and networks for the sixteen established ``critical infrastructures''.

Adapting Modeling & SImulation for Network Enabled Operations

DTIC Science & Technology

2011-03-01

vari- ety of new business and organizational models. The relatively rapid rise of online book stores and more recently eBooks came to many as a...articulating critical research issues ; • working to strengthen command and control research infrastructure; • sponsoring a series of workshops and...designed to acquaint senior military personnel and civilians with these emerging issues . The CCRP Publication Series is a key element of this effort

Defense Science Board 2006 Summer Study on 21st Century Strategic Technology Vectors, Volume 2: Critical Capabilities and Enabling Technologies

DTIC Science & Technology

2007-02-01

neurosciences , 12 I CH APT ER 2 particularly those analytic elements that create models to assist in understanding individual and...precision geo-location 10. Cause-effect models (environment, infrastructure, socio-cultural, DIME, PMESII) 11. Storytelling , gisting and advanced...sources/TRL 5 Storytelling , gisting and advanced visualization)/TRL 2-5 High fidelity, socio-culturally relevant immersive games, training and mission

6 CFR 29.1 - Purpose and scope.

Code of Federal Regulations, 2013 CFR

2013-01-01

... Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY PROTECTED CRITICAL INFRASTRUCTURE... receipt, care, and storage of Critical Infrastructure Information (CII) voluntarily submitted to the... herein as the Critical Infrastructure Information Act of 2002 (CII Act). Consistent with the statutory...

6 CFR 29.1 - Purpose and scope.

Code of Federal Regulations, 2012 CFR

2012-01-01

... Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY PROTECTED CRITICAL INFRASTRUCTURE... receipt, care, and storage of Critical Infrastructure Information (CII) voluntarily submitted to the... herein as the Critical Infrastructure Information Act of 2002 (CII Act). Consistent with the statutory...

6 CFR 29.1 - Purpose and scope.

Code of Federal Regulations, 2011 CFR

2011-01-01

... Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY PROTECTED CRITICAL INFRASTRUCTURE... receipt, care, and storage of Critical Infrastructure Information (CII) voluntarily submitted to the... herein as the Critical Infrastructure Information Act of 2002 (CII Act). Consistent with the statutory...

6 CFR 29.1 - Purpose and scope.

Code of Federal Regulations, 2014 CFR

2014-01-01

... Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY PROTECTED CRITICAL INFRASTRUCTURE... receipt, care, and storage of Critical Infrastructure Information (CII) voluntarily submitted to the... herein as the Critical Infrastructure Information Act of 2002 (CII Act). Consistent with the statutory...

75 FR 21011 - Critical Infrastructure Partnership Advisory Council

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-22

... DEPARTMENT OF HOMELAND SECURITY [Docket No. DHS-2010-0032] Critical Infrastructure Partnership... Infrastructure Partnership Advisory Council (CIPAC) charter renewal. SUMMARY: The Department of Homeland Security... and Outreach Division, Office of Infrastructure Protection, National Protection and Programs...

75 FR 60771 - Critical Infrastructure Partnership Advisory Council (CIPAC)

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-01

... DEPARTMENT OF HOMELAND SECURITY [Docket No. DHS-2010-0080] Critical Infrastructure Partnership..., Section Chief Partnership Programs, Partnership and Outreach Division, Office of Infrastructure Protection... Outreach Division, Office of Infrastructure Protection, National Protection and Programs Directorate...

The impact of natural hazard on critical infrastructure systems: definition of an ontology

NASA Astrophysics Data System (ADS)

Dimauro, Carmelo; Bouchon, Sara; Frattini, Paolo; Giusto, Claudia

2013-04-01

According to the Council of the European Union Directive (2008), 'critical infrastructure' means an asset, system or part thereof which is essential for the maintenance of vital societal functions, health, safety, security, economic or social well-being of people, and the disruption or destruction of which would have a significant impact as a result of the failure to maintain those functions. Critical infrastructure networks are exposed to natural events, such as floods, storms, landslides, earthquakes, etc. Recent natural disasters show that socio-economic consequences can be very much aggravated by the impact on these infrastructures. Though, there is still a lack of a recognized approach or methodology to assess the vulnerability of critical infrastructure assets against natural threats. The difficulty to define such an approach is increased by the need to consider a very high number of natural events, which differ in nature, magnitude and probability, as well as the need to assess the vulnerability of a high variety of infrastructure assets (e.g. bridges, roads, tunnels, pipelines, etc.) To meet this challenge, the objective of the THREVI2 EU-CIPS project is to create a database linking the relationships between natural hazards and critical infrastructure assets. The query of the database will allow the end-users (critical infrastructure protection authorities and operators) to identify the relevant scenarios according to the own priorities and criteria. The database builds on an ontology optimized for the assessment of the impact of threats on critical infrastructures. The ontology aims at capturing the existing knowledge on natural hazards, critical infrastructures assets and their related vulnerabilities. Natural phenomena that can threaten critical infrastructures are classified as "events", and organized in a genetic-oriented hierarchy. The main attributes associated to each event are the probability, the magnitude and the "modus". The modus refers to the physical-chemical process by means the event (e.g., a pyroclastic flow) can interact and damage a critical infrastructure asset (e.g., a pipe). Each event can be characterized by several modi (e.g., impact load, heating, burying) that can cause damages to the asset. Hence, the damage is linked to the modus and not directly to the event. The advantage of using the "modus" approach is to allow reducing the number of interactions (natural hazard/Critical infrastructure assets) to be addressed. All different events exert their impact on infrastructures by means of a limited number of different modus. This allows adapting existing vulnerability or fragility laws to events that have not been studied yet, and for which these laws are not available.

Data Requirements and the Basis for Designing Health Information Kiosks.

PubMed

Afzali, Mina; Ahmadi, Maryam; Mahmoudvand, Zahra

2017-09-01

Health kiosks are an innovative and cost-effective solution that organizations can easily implement to help educate people. To determine the data requirements and basis for designing health information kiosks as a new technology to maintain the health of society. By reviewing the literature, a list of information requirements was provided in 4 sections (demographic information, general information, diagnostic information and medical history), and questions related to the objectives, data elements, stakeholders, requirements, infrastructures and the applications of health information kiosks were provided. In order to determine the content validity of the designed set, the opinions of 2 physicians and 2 specialists in medical informatics were obtained. The test-retest method was used to measure its reliability. Data were analyzed using SPSS software. In the proposed model for Iran, 170 data elements in 6 sections were presented for experts' opinion, which ultimately, on 106 elements, a collective agreement was reached. To provide a model of health information kiosk, creating a standard data set is a critical point. According to a survey conducted on the various literature review studies related to the health information kiosk, the most important components of a health information kiosk include six categories; information needs, data elements, applications, stakeholders, requirements and infrastructure of health information kiosks that need to be considered when designing a health information kiosk.

6 CFR 29.7 - Safeguarding of Protected Critical Infrastructure Information.

Code of Federal Regulations, 2012 CFR

2012-01-01

... prevents unauthorized retrieval, such as shredding or incineration. (f) Transmission of information. PCII... Infrastructure Information. 29.7 Section 29.7 Domestic Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY PROTECTED CRITICAL INFRASTRUCTURE INFORMATION § 29.7 Safeguarding of Protected Critical...

6 CFR 29.7 - Safeguarding of Protected Critical Infrastructure Information.

Code of Federal Regulations, 2011 CFR

2011-01-01

... prevents unauthorized retrieval, such as shredding or incineration. (f) Transmission of information. PCII... Infrastructure Information. 29.7 Section 29.7 Domestic Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY PROTECTED CRITICAL INFRASTRUCTURE INFORMATION § 29.7 Safeguarding of Protected Critical...

6 CFR 29.7 - Safeguarding of Protected Critical Infrastructure Information.

Code of Federal Regulations, 2013 CFR

2013-01-01

... prevents unauthorized retrieval, such as shredding or incineration. (f) Transmission of information. PCII... Infrastructure Information. 29.7 Section 29.7 Domestic Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY PROTECTED CRITICAL INFRASTRUCTURE INFORMATION § 29.7 Safeguarding of Protected Critical...

6 CFR 29.7 - Safeguarding of Protected Critical Infrastructure Information.

Code of Federal Regulations, 2014 CFR

2014-01-01

... prevents unauthorized retrieval, such as shredding or incineration. (f) Transmission of information. PCII... Infrastructure Information. 29.7 Section 29.7 Domestic Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY PROTECTED CRITICAL INFRASTRUCTURE INFORMATION § 29.7 Safeguarding of Protected Critical...

6 CFR 29.7 - Safeguarding of Protected Critical Infrastructure Information.

Code of Federal Regulations, 2010 CFR

2010-01-01

... prevents unauthorized retrieval, such as shredding or incineration. (f) Transmission of information. PCII... Infrastructure Information. 29.7 Section 29.7 Domestic Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY PROTECTED CRITICAL INFRASTRUCTURE INFORMATION § 29.7 Safeguarding of Protected Critical...

Risk assessment framework on time impact: Infrastructure projects in soft soil during construction stage

NASA Astrophysics Data System (ADS)

Low, W. W.; Wong, K. S.; Lee, J. L.

2018-04-01

With the growth of economy and population, there is an increase in infrastructure construction projects. As such, it is unavoidable to have construction projects on soft soil. Without proper risk management plan, construction projects are vulnerable to different types of risks which will have negative impact on project’s time, cost and quality. Literature review showed that little or none of the research is focused on the risk assessment on the infrastructure project in soft soil. Hence, the aim of this research is to propose a risk assessment framework in infrastructure projects in soft soil during the construction stage. This research was focused on the impact of risks on project time and internal risk factors. The research method was Analytical Hierarchy Process and the sample population was experienced industry experts who have experience in infrastructure projects. Analysis was completed and result showed that for internal factors, the five most significant risks on time element are lack of special equipment, potential contractual disputes and claims, shortage of skilled workers, delay/lack of materials supply, and insolvency of contractor/sub-contractor. Results indicated that resources risk factor play a critical role on project time frame in infrastructure projects in soft soil during the construction stage.

Cross-organizational workflow in radiology: an empirical study of the quality of shared metadata elements in Region Västra Götaland, Sweden.

PubMed

Lindsköld, Lars; Wintell, Mikael; Edgren, Lars; Aspelin, Peter; Lundberg, Nina

2013-07-01

Challenges related to the cross-organizational access of accurate and timely information about a patient's condition has become a critical issue in healthcare. Interoperability of different local sources is necessary. To identify and present missing and semantically incorrect data elements of metadata in the radiology enterprise service that supports cross-organizational sharing of dynamic information about patients' visits, in the Region Västra Götaland, Sweden. Quantitative data elements of metadata were collected yearly from the first Wednesday in March from 2006 to 2011 from the 24 in-house radiology departments in Region Västra Götaland. These radiology departments were organized into four hospital groups and three stand-alone hospitals. Included data elements of metadata were the patient name, patient ID, institutional department name, referring physician's name, and examination description. The majority of missing data elements of metadata was related to the institutional department name for Hospital 2, from 87% in 2007 to 25% in 2011. All data elements of metadata except the patient ID contained semantic errors. For example, for the data element "patient name", only three names out of 3537 were semantically correct. This study shows that the semantics of metadata elements are poorly structured and inconsistently used. Although a cross-organizational solution may technically be fully functional, semantic errors may prevent it from serving as an information infrastructure for collaboration between all departments and hospitals in the region. For interoperability, it is important that the agreed semantic models are implemented in vendor systems using the information infrastructure.

Analysis of High Plains Resource Risk and Economic Impacts

DOE Office of Scientific and Technical Information (OSTI.GOV)

Tidwell, Vincent C.; Vargas, Vanessa N; Jones, Shannon M

2016-04-01

The importance of the High Plains Aquifer is broadly recognized as is its vulnerability to continued overuse. T his study e xplore s how continued depletions of the High Plains Aquifer might impact both critical infrastructure and the economy at the local, r egional , and national scale. This analysis is conducted at the county level over a broad geographic region within the states of Kansas and Nebraska. In total , 140 counties that overlie the High Plains Aquifer in these two states are analyzed. The analysis utilizes future climate projections to estimate crop production. Current water use and managementmore » practices are projected into the future to explore their related impact on the High Plains Aquifer , barring any changes in water management practices, regulat ion, or policy. Finally, the impact of declining water levels and even exhaustion of groundwater resources are projected for specific sectors of the economy as well as particular elements of the region's critical infrastructure.« less

76 FR 18743 - Commission Information Collection Activities (FERC-603); Comment Request; Extension

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-05

... FERC-603 ``Critical Energy Infrastructure Information'' (OMB No. 1902-0197) is used by the Commission to implement procedures for gaining access to critical energy infrastructure information (CEII) that... information about ``existing or proposed critical infrastructure that (i) relates to the production...

76 FR 81956 - National Infrastructure Advisory Council

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-29

... through the Secretary of Homeland Security with advice on the security of the critical infrastructure... critical infrastructure as directed by the President. At this meeting, the committee will receive work from... DEPARTMENT OF HOMELAND SECURITY [Docket No. DHS-2011-0117] National Infrastructure Advisory...

76 FR 36137 - National Infrastructure Advisory Council

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-21

... Homeland Security with advice on the security of the critical infrastructure sectors and their information systems. The NIAC will meet to address issues relevant to the protection of critical infrastructure as... DEPARTMENT OF HOMELAND SECURITY [Docket No. DHS-2011-0034] National Infrastructure Advisory...

Impact of configuration management system of computer center on support of scientific projects throughout their lifecycle

NASA Astrophysics Data System (ADS)

Bogdanov, A. V.; Iuzhanin, N. V.; Zolotarev, V. I.; Ezhakova, T. R.

2017-12-01

In this article the problem of scientific projects support throughout their lifecycle in the computer center is considered in every aspect of support. Configuration Management system plays a connecting role in processes related to the provision and support of services of a computer center. In view of strong integration of IT infrastructure components with the use of virtualization, control of infrastructure becomes even more critical to the support of research projects, which means higher requirements for the Configuration Management system. For every aspect of research projects support, the influence of the Configuration Management system is being reviewed and development of the corresponding elements of the system is being described in the present paper.

Critical infrastructure protection.

PubMed

Deitz, Kim M

2012-01-01

Current government policies for protecting the nation's critical infrastructure are described in this article which focuses on hospital disaster planning and incident management and the significant role of Security in infrastructure protection

A Federal Response: The President's Critical Infrastructure Protection Board.

ERIC Educational Resources Information Center

Schmidt, Howard

2002-01-01

Outlines the U.S. Critical Infrastructure Protection Board's purpose, budget, principles, and priorities. Describes the board's role in coordinating all federal activities related to protection of information systems and networks supporting critical infrastructures. Also discusses its responsibility in creating a policy and road map for government…

Systematic Planning of Adaptation Options for Pluvial Flood Resilience

NASA Astrophysics Data System (ADS)

Babovic, Filip; Mijic, Ana; Madani, Kaveh

2016-04-01

Different elements of infrastructure and the built environment vary in their ability to quickly adapt to changing circumstances. Furthermore, many of the slowest, and often largest infrastructure adaptations, offer the greatest improvements to system performance. In the context of de-carbonation of individual buildings Brand (1995) identified six potential layers of adaptation based on their renewal times ranging from daily to multi-decadal time scales. Similar layers exist in urban areas with regards to Water Sensitive Urban Design (WSUD) and pluvial flood risk. These layers range from appliances within buildings to changes in the larger urban form. Changes in low-level elements can be quickly implemented, but are limited in effectiveness, while larger interventions occur at a much slower pace but offer greater benefits as a part of systemic change. In the context of urban adaptation this multi-layered approach provides information on how to order urban adaptations. This information helps to identify potential pathways by prioritising relatively quick adaptations to be implemented in the short term while identifying options which require more long term planning with respect to both uncertainty and flexibility. This information is particularly critical in the evolution towards more resilient and water sensitive cities (Brown, 2009). Several potential adaptation options were identified ranging from small to large-scale adaptations. The time needed for the adaptation to be implemented was estimated and curves representing the added drainage capacity per year were established. The total drainage capacity added by each option was then established. This methodology was utilised on a case study in the Cranbrook Catchment in the North East of London. This information was able to provide insight on how to best renew or extend the life of critical ageing infrastructure.

Understanding the relationships between household decisions and infrastructure investment in disaster recovery : cases from Superstorm Sandy : final report.

DOT National Transportation Integrated Search

2016-12-01

Hurricanes, storms and floods damage roads, bridges, transit lines and other elements of our : transportation infrastructure. Restoring the transportation infrastructure is widely recognized as an : important element of short-term recovery as the rec...

78 FR 6807 - Critical Infrastructure Protection and Cyber Security Trade Mission to Saudi Arabia and Kuwait...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-31

... Cyber Security Trade Mission to Saudi Arabia and Kuwait, September 28-October 1, 2013 AGENCY... coordinating and sponsoring an executive-led Critical Infrastructure Protection and Cyber Security mission to... on the cyber security, critical infrastructure protection, and emergency management, ports of entry...

The Influence of State Policies on Critical Infrastructure Resilience: An Approach for Analyzing Transportation and Capital Investment

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wall, Thomas; Trail, Jessica; Gevondyan, Erna

During times of crisis, communities and regions rely heavily on critical infrastructure systems to support their emergency management response and recovery activities. Therefore, the resilience of critical infrastructure systems to crises is a pivotal factor to a community’s overall resilience. Critical infrastructure resilience can be influenced by many factors, including State policies – which are not always uniform in their structure or application across the United States – were identified by the U.S. Department of Homeland Security as an area of particular interest with respect to their the influence on the resilience of critical infrastructure systems. This study focuses onmore » developing an analytical methodology to assess links between policy and resilience, and applies that methodology to critical infrastructure in the Transportation Systems Sector. Specifically, this study seeks to identify potentially influential linkages between State transportation capital funding policies and the resilience of bridges located on roadways that are under the management of public agencies. This study yielded notable methodological outcomes, including the general capability of the analytical methodology to yield – in the case of some States – significant results connecting State policies with critical infrastructure resilience, with the suggestion that further refinement of the methodology may be beneficial.« less

75 FR 81284 - National Protection and Programs Directorate; National Infrastructure Advisory Council Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-27

... Homeland Security with advice on the security of the critical infrastructure sectors and their information systems. The NIAC will meet to address issues relevant to the protection of critical infrastructure as... Directorate; National Infrastructure Advisory Council Meeting AGENCY: National Protection and Programs...

77 FR 64818 - The Critical Infrastructure Partnership Advisory Council

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-23

... DEPARTMENT OF HOMELAND SECURITY [Docket No. DHS-2012-0033] The Critical Infrastructure Partnership... Infrastructure Partnership Advisory Council membership update. SUMMARY: The Department of Homeland Security (DHS) announced the [[Page 64819

3 CFR 8607 - Proclamation 8607 of November 30, 2010. Critical Infrastructure Protection Month, 2010

Code of Federal Regulations, 2011 CFR

2011-01-01

..., which will make our physical and cyber infrastructure more resilient. Working together, we can raise... Infrastructure Protection Month, 2010 8607 Proclamation 8607 Presidential Documents Proclamations Proclamation 8607 of November 30, 2010 Proc. 8607 Critical Infrastructure Protection Month, 2010By the President of...

The Impact of Process Capability on Service Reliability for Critical Infrastructure Providers

ERIC Educational Resources Information Center

Houston, Clemith J., Jr.

2013-01-01

This study investigated the relationship between organizational processes that have been identified as promoting resiliency and their impact on service reliability within the scope of critical infrastructure providers. The importance of critical infrastructure to the nation is evident from the body of research and is supported by instances where…

Network information attacks on the control systems of power facilities belonging to the critical infrastructure

NASA Astrophysics Data System (ADS)

Loginov, E. L.; Raikov, A. N.

2015-04-01

The most large-scale accidents occurred as a consequence of network information attacks on the control systems of power facilities belonging to the United States' critical infrastructure are analyzed in the context of possibilities available in modern decision support systems. Trends in the development of technologies for inflicting damage to smart grids are formulated. A volume matrix of parameters characterizing attacks on facilities is constructed. A model describing the performance of a critical infrastructure's control system after an attack is developed. The recently adopted measures and legislation acts aimed at achieving more efficient protection of critical infrastructure are considered. Approaches to cognitive modeling and networked expertise of intricate situations for supporting the decision-making process, and to setting up a system of indicators for anticipatory monitoring of critical infrastructure are proposed.

Critical infrastructure protection : significant challenges in developing national capabilities

DOT National Transportation Integrated Search

2001-04-01

To address the concerns about protecting the nation's critical computer-dependent infrastructure, this General Accounting Office (GOA) report describes the progress of the National Infrastructure Protection Center (NIPC) in (1) developing national ca...

Cyber resilience: a review of critical national infrastructure and cyber security protection measures applied in the UK and USA.

PubMed

Harrop, Wayne; Matteson, Ashley

This paper presents cyber resilience as key strand of national security. It establishes the importance of critical national infrastructure protection and the growing vicarious nature of remote, well-planned, and well executed cyber attacks on critical infrastructures. Examples of well-known historical cyber attacks are presented, and the emergence of 'internet of things' as a cyber vulnerability issue yet to be tackled is explored. The paper identifies key steps being undertaken by those responsible for detecting, deterring, and disrupting cyber attacks on critical national infrastructure in the United Kingdom and the USA.

On-Site Fabrication Infrastructure to Enable Efficient Exploration and Utilization of Space

NASA Technical Reports Server (NTRS)

Howell, Joe T.; Fikes, John C.; McLemore, Carole A.; Good, James E.

2008-01-01

Unlike past one-at-a-time mission approaches, system-of-systems infrastructures will be needed to enable ambitious scenarios for sustainable future space exploration and utilization. So what do we do when we get to the moon for sustainable exploration. On-site fabrication infrastructure will be needed to support habitat structure development, tools and mechanical part fabrication, as well as repair and replacement of ground support and space mission hardware such as life support items, vehicle components and crew systems. The on-site fabrication infrastructure will need the In Situ Fabrication and Repair (ISFR) element, which is working in conjunction with the In Situ Resources Utilization (ISRU) element, to live off the land. The ISFR element has worked closely with the ISRU element in the past year to assess the ability of using lunar regolith as a viable feedstock for fabrication material. Preliminary work has shown promise and the ISFR Element will continue to concentrate on this activity. Fabrication capabilities have been furthered with the process certification effort that, when completed, will allow for space-qualified hardware to be manufactured. Materials being investigated include titanium and aluminum alloys as well as lunar regolith simulants with binders. This paper addresses the latest advancements made in the fabrication of infrastructures that support efficient, affordable, reliable infrastructures for both space exploration systems and logistics; infrastructures that allow sustained, affordable and highly effective operations on the Moon and beyond.

18 CFR 141.300 - FERC Form No. 715, Annual Transmission Planning and Evaluation Report.

Code of Federal Regulations, 2011 CFR

2011-04-01

... form. (d) Critical Energy Infrastructure Information. (1) If the instructions in Form No. 715 require a utility to reveal Critical Energy Infrastructure Information (CEII), as defined in § 388.113(c) of this... Critical Energy Infrastructure Information (CEII) may be found at 18 CFR 388.113. Requests for access to...

18 CFR 141.300 - FERC Form No. 715, Annual Transmission Planning and Evaluation Report.

Code of Federal Regulations, 2013 CFR

2013-04-01

... form. (d) Critical Energy Infrastructure Information. (1) If the instructions in Form No. 715 require a utility to reveal Critical Energy Infrastructure Information (CEII), as defined in § 388.113(c) of this... Critical Energy Infrastructure Information (CEII) may be found at 18 CFR 388.113. Requests for access to...

18 CFR 141.300 - FERC Form No. 715, Annual Transmission Planning and Evaluation Report.

Code of Federal Regulations, 2014 CFR

2014-04-01

... form. (d) Critical Energy Infrastructure Information. (1) If the instructions in Form No. 715 require a utility to reveal Critical Energy Infrastructure Information (CEII), as defined in § 388.113(c) of this... Critical Energy Infrastructure Information (CEII) may be found at 18 CFR 388.113. Requests for access to...

18 CFR 141.300 - FERC Form No. 715, Annual Transmission Planning and Evaluation Report.

Code of Federal Regulations, 2012 CFR

2012-04-01

... form. (d) Critical Energy Infrastructure Information. (1) If the instructions in Form No. 715 require a utility to reveal Critical Energy Infrastructure Information (CEII), as defined in § 388.113(c) of this... Critical Energy Infrastructure Information (CEII) may be found at 18 CFR 388.113. Requests for access to...

[Relationship between water supply, sanitation, public health, and environment: elements for the formulation of a sanitary infrastructure planning model].

PubMed

Soares, Sérgio R A; Bernardes, Ricardo S; Netto, Oscar de M Cordeiro

2002-01-01

The understanding of sanitation infrastructure, public health, and environmental relations is a fundamental assumption for planning sanitation infrastructure in urban areas. This article thus suggests elements for developing a planning model for sanitation infrastructure. The authors performed a historical survey of environmental and public health issues related to the sector, an analysis of the conceptual frameworks involving public health and sanitation systems, and a systematization of the various effects that water supply and sanitation have on public health and the environment. Evaluation of these effects should guarantee the correct analysis of possible alternatives, deal with environmental and public health objectives (the main purpose of sanitation infrastructure), and provide the most reasonable indication of actions. The suggested systematization of the sanitation systems effects in each step of their implementation is an advance considering the association between the fundamental elements for formulating a planning model for sanitation infrastructure.

Reliable Communication Models in Interdependent Critical Infrastructure Networks

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lee, Sangkeun; Chinthavali, Supriya; Shankar, Mallikarjun

Modern critical infrastructure networks are becoming increasingly interdependent where the failures in one network may cascade to other dependent networks, causing severe widespread national-scale failures. A number of previous efforts have been made to analyze the resiliency and robustness of interdependent networks based on different models. However, communication network, which plays an important role in today's infrastructures to detect and handle failures, has attracted little attention in the interdependency studies, and no previous models have captured enough practical features in the critical infrastructure networks. In this paper, we study the interdependencies between communication network and other kinds of critical infrastructuremore » networks with an aim to identify vulnerable components and design resilient communication networks. We propose several interdependency models that systematically capture various features and dynamics of failures spreading in critical infrastructure networks. We also discuss several research challenges in building reliable communication solutions to handle failures in these models.« less

Defense strategies for cloud computing multi-site server infrastructures

DOE Office of Scientific and Technical Information (OSTI.GOV)

Rao, Nageswara S.; Ma, Chris Y. T.; He, Fei

We consider cloud computing server infrastructures for big data applications, which consist of multiple server sites connected over a wide-area network. The sites house a number of servers, network elements and local-area connections, and the wide-area network plays a critical, asymmetric role of providing vital connectivity between them. We model this infrastructure as a system of systems, wherein the sites and wide-area network are represented by their cyber and physical components. These components can be disabled by cyber and physical attacks, and also can be protected against them using component reinforcements. The effects of attacks propagate within the systems, andmore » also beyond them via the wide-area network.We characterize these effects using correlations at two levels using: (a) aggregate failure correlation function that specifies the infrastructure failure probability given the failure of an individual site or network, and (b) first-order differential conditions on system survival probabilities that characterize the component-level correlations within individual systems. We formulate a game between an attacker and a provider using utility functions composed of survival probability and cost terms. At Nash Equilibrium, we derive expressions for the expected capacity of the infrastructure given by the number of operational servers connected to the network for sum-form, product-form and composite utility functions.« less

IP Infrastructure Geolocation

DTIC Science & Technology

2015-03-01

unlimited 13. ABSTRACT (maximum 200 words) Physical network maps are important to critical infrastructure defense and planning. Current state-of...the-art network infrastructure geolocation relies on Domain Name System (DNS) inferences. However, not only is using the DNS relatively inaccurate for...INTENTIONALLY LEFT BLANK iv ABSTRACT Physical network maps are important to critical infrastructure defense and planning. Cur- rent state-of-the-art

Critical Infrastructure Interdependencies Assessment

DOE PAGES

Petit, Frederic; Verner, Duane

2016-11-01

Throughout the world there is strong recognition that critical infrastructure security and resilience needs to be improved. In the United States, the National Infrastructure Protection Plan (NIPP) provides the strategic vision to guide the national effort to manage risk to the Nation’s critical infrastructure.”1 The achievement of this vision is challenged by the complexity of critical infrastructure systems and their inherent interdependencies. The update to the NIPP presents an opportunity to advance the nation’s efforts to further understand and analyze interdependencies. Such an important undertaking requires the involvement of public and private sector stakeholders and the reinforcement of existing partnershipsmore » and collaborations within the U.S. Department of Homeland Security (DHS) and other Federal agencies, including national laboratories; State, local, tribal, and territorial governments; and nongovernmental organizations.« less

Supervisory Control and Data Acquisition (SCADA) Systems and Cyber-Security: Best Practices to Secure Critical Infrastructure

ERIC Educational Resources Information Center

Morsey, Christopher

2017-01-01

In the critical infrastructure world, many critical infrastructure sectors use a Supervisory Control and Data Acquisition (SCADA) system. The sectors that use SCADA systems are the electric power, nuclear power and water. These systems are used to control, monitor and extract data from the systems that give us all the ability to light our homes…

Robots and Humans in Planetary Exploration: Working Together?

NASA Technical Reports Server (NTRS)

Landis, Geoffrey A.; Lyons, Valerie (Technical Monitor)

2002-01-01

Today's approach to human-robotic cooperation in planetary exploration focuses on using robotic probes as precursors to human exploration. A large portion of current NASA planetary surface exploration is focussed on Mars, and robotic probes are seen as precursors to human exploration in: Learning about operation and mobility on Mars; Learning about the environment of Mars; Mapping the planet and selecting landing sites for human mission; Demonstration of critical technology; Manufacture fuel before human presence, and emplace elements of human-support infrastructure

18 CFR 388.113 - Accessing critical energy infrastructure information.

Code of Federal Regulations, 2014 CFR

2014-04-01

... energy infrastructure information. 388.113 Section 388.113 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY PROCEDURAL RULES INFORMATION AND REQUESTS § 388.113 Accessing critical energy infrastructure information. (a) Scope. This section governs access to...

18 CFR 388.113 - Accessing critical energy infrastructure information.

Code of Federal Regulations, 2010 CFR

2010-04-01

... energy infrastructure information. 388.113 Section 388.113 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY PROCEDURAL RULES INFORMATION AND REQUESTS § 388.113 Accessing critical energy infrastructure information. (a) Scope. This section governs access to...

18 CFR 388.113 - Accessing critical energy infrastructure information.

Code of Federal Regulations, 2012 CFR

2012-04-01

... energy infrastructure information. 388.113 Section 388.113 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY PROCEDURAL RULES INFORMATION AND REQUESTS § 388.113 Accessing critical energy infrastructure information. (a) Scope. This section governs access to...

18 CFR 388.113 - Accessing critical energy infrastructure information.

Code of Federal Regulations, 2013 CFR

2013-04-01

... energy infrastructure information. 388.113 Section 388.113 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY PROCEDURAL RULES INFORMATION AND REQUESTS § 388.113 Accessing critical energy infrastructure information. (a) Scope. This section governs access to...

18 CFR 388.113 - Accessing critical energy infrastructure information.

Code of Federal Regulations, 2011 CFR

2011-04-01

... energy infrastructure information. 388.113 Section 388.113 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY PROCEDURAL RULES INFORMATION AND REQUESTS § 388.113 Accessing critical energy infrastructure information. (a) Scope. This section governs access to...

Complex Networks and Critical Infrastructures

NASA Astrophysics Data System (ADS)

Setola, Roberto; de Porcellinis, Stefano

The term “Critical Infrastructures” indicates all those technological infrastructures such as: electric grids, telecommunication networks, railways, healthcare systems, financial circuits, etc. that are more and more relevant for the welfare of our countries. Each one of these infrastructures is a complex, highly non-linear, geographically dispersed cluster of systems, that interact with their human owners, operators, users and with the other infrastructures. Their augmented relevance and the actual political and technological scenarios, which have increased their exposition to accidental failure and deliberate attacks, demand for different and innovative protection strategies (generally indicate as CIP - Critical Infrastructure Protection). To this end it is mandatory to understand the mechanisms that regulate the dynamic of these infrastructures. In this framework, an interesting approach is those provided by the complex networks. In this paper we illustrate some results achieved considering structural and functional properties of the corresponding topological networks both when each infrastructure is assumed as an autonomous system and when we take into account also the dependencies existing among the different infrastructures.

Critical Infrastructure Vulnerability to Spatially Localized Failures with Applications to Chinese Railway System.

PubMed

Ouyang, Min; Tian, Hui; Wang, Zhenghua; Hong, Liu; Mao, Zijun

2017-01-17

This article studies a general type of initiating events in critical infrastructures, called spatially localized failures (SLFs), which are defined as the failure of a set of infrastructure components distributed in a spatially localized area due to damage sustained, while other components outside the area do not directly fail. These failures can be regarded as a special type of intentional attack, such as bomb or explosive assault, or a generalized modeling of the impact of localized natural hazards on large-scale systems. This article introduces three SLFs models: node centered SLFs, district-based SLFs, and circle-shaped SLFs, and proposes a SLFs-induced vulnerability analysis method from three aspects: identification of critical locations, comparisons of infrastructure vulnerability to random failures, topologically localized failures and SLFs, and quantification of infrastructure information value. The proposed SLFs-induced vulnerability analysis method is finally applied to the Chinese railway system and can be also easily adapted to analyze other critical infrastructures for valuable protection suggestions. © 2017 Society for Risk Analysis.

Fabrication Infrastructure to Enable Efficient Exploration and Utilization of Space

NASA Technical Reports Server (NTRS)

Howell, Joe T.; Fikes, John C.; McLemore, Carole A.; Manning, Curtis W.; Good, Jim

2007-01-01

Unlike past one-at-a-time mission approaches, system-of-systems infrastructures will be needed to enable ambitious scenarios for sustainable future space exploration and utilization. Fabrication infrastructure will be needed to support habitat structure development, tools and mechanical part fabrication, as well as repair and replacement of ground support and space mission hardware such as life support items, vehicle components and crew systems. The fabrication infrastructure will need the In Situ Fabrication and Repair (ISFR) element, which is working in conjunction with the In Situ Resources Utilization (ISRU) element, to live off the land. The ISFR Element supports the entire life cycle of Exploration by: reducing downtime due to failed components; decreasing risk to crew by recovering quickly from degraded operation of equipment; improving system functionality with advanced geometry capabilities; and enhancing mission safety by reducing assembly part counts of original designs where possible. This paper addresses the fabrication infrastructures that support efficient, affordable, reliable infrastructures for both space exploration systems and logistics; these infrastructures allow sustained, affordable and highly effective operations on the Moon, Mars and beyond.

Predictive battlespace awareness and effects-based operations from a Homeland Security perspective: a wargaming opportunity

NASA Astrophysics Data System (ADS)

Williams, James K.; Hubbard, Zachary P.

2003-09-01

Effects Based Operations (EBO) and Predictive Battlespace Awareness (PBA) are intimately linked. Intelligence Preparation of the Battlespace (IPB), the predictive component of PBA, provides a structured analytical process for defining the battlespace environment, describing the battlespace effects that influence all sides, modeling the adversary, and determining likely enemy courses of action (COA). IPB documents some of the necessary elements of EBO, such as centers of gravity, counter-COAs, and indicators. The IPB process has been adapted to Information Operations (IO) through Intelligence Preparation of the Information Battlespace (IPIB), a prototype system for cyber-defense. IPIB ranks Enemy cyber-COAs and lists mission-critical network assets that must be defended. It is clear that IPIB can be inverted for developing COAs that implement EBO, and the prototype is being modified for offensive IO. Full-spectrum EBO would combine kinetic, cyber, and cognitive COAs to affect an adversary's behavior. This paper uses a Critical Infrastructure Protection (CIP) scenario to: 1) Provide an example of EBO-based PBA for CIP. 2) Illustrate the interaction between EBO and PBA. 3) Demonstrate the need for a national Critical Infrastructure vulnerability assessment. 4) Identify why simulation and wargaming are the most viable means of performing such an assessment.

The Semi-opened Infrastructure Model (SopIM): A Frame to Set Up an Organizational Learning Process

NASA Astrophysics Data System (ADS)

Grundstein, Michel

In this paper, we introduce the "Semi-opened Infrastructure Model (SopIM)" implemented to deploy Artificial Intelligence and Knowledge-based Systems within a large industrial company. This model illustrates what could be two of the operating elements of the Model for General Knowledge Management within the Enterprise (MGKME) that are essential to set up the organizational learning process that leads people to appropriate and use concepts, methods and tools of an innovative technology: the "Ad hoc Infrastructures" element, and the "Organizational Learning Processes" element.

Hazards, Disasters, and The National Map

USGS Publications Warehouse

,

2003-01-01

Governments depend on base geographic information that describes the Earth's surface and locates features. They use this information for economic and community development, land and natural resource management, delivery of health services, and ensuring public safety. It is also the foundation for studying and solving geographically based problems. Geographic information underpins an increasingly large part of the Nation's economy. It is an important part of our national infrastructure in the same way that the Interstate Highway System is an essential element of our transportation network. Federal, State, and local response and management personnel must have current, reliable, and easily accessible geographic information and maps to prepare for, respond to, or recover from emergency situations. In life-threatening events, such as earthquakes, floods, or wildland fires, geographic information is essential for locating critical infrastructure and carrying out evacuation and rescue operations.

6 CFR 29.5 - Requirements for protection.

Code of Federal Regulations, 2013 CFR

2013-01-01

... protected use regarding the security of critical infrastructure or protected systems, analysis, warning... expectation of protection from disclosure as provided by the provisions of the Critical Infrastructure... Domestic Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY PROTECTED CRITICAL...

6 CFR 29.5 - Requirements for protection.

Code of Federal Regulations, 2014 CFR

2014-01-01

... protected use regarding the security of critical infrastructure or protected systems, analysis, warning... expectation of protection from disclosure as provided by the provisions of the Critical Infrastructure... Domestic Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY PROTECTED CRITICAL...

78 FR 11737 - Improving Critical Infrastructure Cybersecurity

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-19

... of America, it is hereby ordered as follows: Section 1. Policy. Repeated cyber intrusions into critical infrastructure demonstrate the need for improved cybersecurity. The cyber threat to critical... cyber environment that encourages efficiency, innovation, and economic prosperity while promoting safety...

76 FR 39797 - Approval and Promulgation of Implementation Plans; Connecticut; Infrastructure SIP for the 1997 8...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-07

.... SUMMARY: EPA is proposing to conditionally approve one element of Connecticut's December 28, 2007... commonly referred to as an infrastructure SIP. The one element of the submittal that EPA is proposing to... conditionally approving one element of Connecticut's December 28, 2007 submittal to meet the Clean Air Act...

10 CFR 217.3 - Program eligibility.

Code of Federal Regulations, 2013 CFR

2013-01-01

... programs for military and energy production or construction, military or critical infrastructure assistance... Act (42 U.S.C. 5195 et seq.) and critical infrastructure protection and restoration. ...

10 CFR 217.3 - Program eligibility.

Code of Federal Regulations, 2014 CFR

2014-01-01

... programs for military and energy production or construction, military or critical infrastructure assistance... Act (42 U.S.C. 5195 et seq.) and critical infrastructure protection and restoration. ...

10 CFR 217.3 - Program eligibility.

Code of Federal Regulations, 2012 CFR

2012-01-01

... programs for military and energy production or construction, military or critical infrastructure assistance... Act (42 U.S.C. 5195 et seq.) and critical infrastructure protection and restoration. ...

Overview of critical risk factors in Power-Two-Wheeler safety.

PubMed

Vlahogianni, Eleni I; Yannis, George; Golias, John C

2012-11-01

Power-Two-Wheelers (PTWs) constitute a vulnerable class of road users with increased frequency and severity of accidents. The present paper focuses of the PTW accident risk factors and reviews existing literature with regard to the PTW drivers' interactions with the automobile drivers, as well as interactions with infrastructure elements and weather conditions. Several critical risk factors are revealed with different levels of influence to PTW accident likelihood and severity. A broad classification based on the magnitude and the need for further research for each risk factor is proposed. The paper concludes by discussing the importance of dealing with accident configurations, the data quality and availability, methods implemented to model risk and exposure and risk identification which are critical for a thorough understanding of the determinants of PTW safety. Copyright © 2012 Elsevier Ltd. All rights reserved.

Transportation Infrastructure Design and Construction \\0x16 Virtual Training Tools

DOT National Transportation Integrated Search

2003-09-01

This project will develop 3D interactive computer-training environments for a major element of transportation infrastructure : hot mix asphalt paving. These tools will include elements of hot mix design (including laboratory equipment) and constructi...

Noise-tolerant inverse analysis models for nondestructive evaluation of transportation infrastructure systems using neural networks

NASA Astrophysics Data System (ADS)

Ceylan, Halil; Gopalakrishnan, Kasthurirangan; Birkan Bayrak, Mustafa; Guclu, Alper

2013-09-01

The need to rapidly and cost-effectively evaluate the present condition of pavement infrastructure is a critical issue concerning the deterioration of ageing transportation infrastructure all around the world. Nondestructive testing (NDT) and evaluation methods are well-suited for characterising materials and determining structural integrity of pavement systems. The falling weight deflectometer (FWD) is a NDT equipment used to assess the structural condition of highway and airfield pavement systems and to determine the moduli of pavement layers. This involves static or dynamic inverse analysis (referred to as backcalculation) of FWD deflection profiles in the pavement surface under a simulated truck load. The main objective of this study was to employ biologically inspired computational systems to develop robust pavement layer moduli backcalculation algorithms that can tolerate noise or inaccuracies in the FWD deflection data collected in the field. Artificial neural systems, also known as artificial neural networks (ANNs), are valuable computational intelligence tools that are increasingly being used to solve resource-intensive complex engineering problems. Unlike the linear elastic layered theory commonly used in pavement layer backcalculation, non-linear unbound aggregate base and subgrade soil response models were used in an axisymmetric finite element structural analysis programme to generate synthetic database for training and testing the ANN models. In order to develop more robust networks that can tolerate the noisy or inaccurate pavement deflection patterns in the NDT data, several network architectures were trained with varying levels of noise in them. The trained ANN models were capable of rapidly predicting the pavement layer moduli and critical pavement responses (tensile strains at the bottom of the asphalt concrete layer, compressive strains on top of the subgrade layer and the deviator stresses on top of the subgrade layer), and also pavement surface deflections with very low average errors comparable with those obtained directly from the finite element analyses.

Collaborative Access Control For Critical Infrastructures

NASA Astrophysics Data System (ADS)

Baina, Amine; El Kalam, Anas Abou; Deswarte, Yves; Kaaniche, Mohamed

A critical infrastructure (CI) can fail with various degrees of severity due to physical and logical vulnerabilities. Since many interdependencies exist between CIs, failures can have dramatic consequences on the entire infrastructure. This paper focuses on threats that affect information and communication systems that constitute the critical information infrastructure (CII). A new collaborative access control framework called PolyOrBAC is proposed to address security problems that are specific to CIIs. The framework offers each organization participating in a CII the ability to collaborate with other organizations while maintaining control of its resources and internal security policy. The approach is demonstrated on a practical scenario involving the electrical power grid.

Unraveling the complexities of disaster management: a framework for critical social infrastructure to promote population health and resilience.

PubMed

O'Sullivan, Tracey L; Kuziemsky, Craig E; Toal-Sullivan, Darene; Corneil, Wayne

2013-09-01

Complexity is a useful frame of reference for disaster management and understanding population health. An important means to unraveling the complexities of disaster management is to recognize the interdependencies between health care and broader social systems and how they intersect to promote health and resilience before, during and after a crisis. While recent literature has expanded our understanding of the complexity of disasters at the macro level, few studies have examined empirically how dynamic elements of critical social infrastructure at the micro level influence community capacity. The purpose of this study was to explore empirically the complexity of disasters, to determine levers for action where interventions can be used to facilitate collaborative action and promote health among high risk populations. A second purpose was to build a framework for critical social infrastructure and develop a model to identify potential points of intervention to promote population health and resilience. A community-based participatory research design was used in nine focus group consultations (n = 143) held in five communities in Canada, between October 2010 and March 2011, using the Structured Interview Matrix facilitation technique. The findings underscore the importance of interconnectedness of hard and soft systems at the micro level, with culture providing the backdrop for the social fabric of each community. Open coding drawing upon the tenets of complexity theory was used to develop four core themes that provide structure for the framework that evolved; they relate to dynamic context, situational awareness and connectedness, flexible planning, and collaboration, which are needed to foster adaptive responses to disasters. Seven action recommendations are presented, to promote community resilience and population health. Copyright © 2012 Elsevier Ltd. All rights reserved.

Rett Syndrome: Crossing the Threshold to Clinical Translation

PubMed Central

Katz, David M.; Bird, Adrian; Coenraads, Monica; Gray, Steven J.; Menon, Debashish U.; Philpot, Benjamin D.; Tarquinio, Daniel C.

2016-01-01

Lying at the intersection between neurobiology and epigenetics, Rett syndrome (RTT) has garnered intense interest in recent years, not only from a broad range of academic scientists, but also from the pharmaceutical and biotechnology industries. In addition to the critical need for treatments for this devastating disorder, optimism for developing RTT treatments derives from a unique convergence of factors, including a known monogenic cause, reversibility of symptoms in preclinical models, a strong clinical research infrastructure highlighted by an NIH-funded natural history study and well-established clinics with significant patient populations. Here, we review recent advances in understanding the biology of RTT, particularly promising preclinical findings, lessons from past clinical trials, and critical elements of trial design for rare disorders. PMID:26830113

48 CFR 3002.101 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... information: (1) Protected Critical Infrastructure Information (PCII) as set out in the Critical Infrastructure Information Act of 2002 (Title II, Subtitle B, of the Homeland Security Act, Pub. L. 107-296, 196...

49 CFR 15.15 - SSI disclosed by DOT.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Information Act. (h) Disclosure of Critical Infrastructure Information. Disclosure of information that is both SSI and has been designated as critical infrastructure information under section 214 of the Homeland...

49 CFR 15.15 - SSI disclosed by DOT.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Information Act. (h) Disclosure of Critical Infrastructure Information. Disclosure of information that is both SSI and has been designated as critical infrastructure information under section 214 of the Homeland...

49 CFR 15.15 - SSI disclosed by DOT.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Information Act. (h) Disclosure of Critical Infrastructure Information. Disclosure of information that is both SSI and has been designated as critical infrastructure information under section 214 of the Homeland...

Resilient Military Systems and the Advanced Cyber Threat

DTIC Science & Technology

2013-01-01

systems; intelligence, surveillance, and reconnaissance systems; logistics and human resource systems; and mobile as well as fixed- infrastructure ...significant portions of military and critical infrastructure : power generation, communications, fuel and transportation, emergency services, financial...vulnerabilities in the domestic power grid and critical infrastructure systems.4,5 DoD, and the United States, is extremely reliant on the

Vibration Monitoring of Power Distribution Poles

DOE Office of Scientific and Technical Information (OSTI.GOV)

Clark Scott; Gail Heath; John Svoboda

2006-04-01

Some of the most visible and least monitored elements of our national security infrastructure are the poles and towers used for the distribution of our nation’s electrical power. Issues surrounding these elements within the United States include safety such as unauthorized climbing and access, vandalism such as nut/bolt removal or destructive small arms fire, and major vandalism such as the downing of power poles and towers by the cutting of the poles with a chainsaw or torches. The Idaho National Laboratory (INL) has an ongoing research program working to develop inexpensive and sensitive sensor platforms for the monitoring and characterizationmore » of damage to the power distribution infrastructure. This presentation covers the results from the instrumentation of a variety of power poles and wires with geophone assemblies and the recording of vibration data when power poles were subjected to a variety of stimuli. Initial results indicate that, for the majority of attacks against power poles, the resulting signal can be seen not only on the targeted pole but on sensors several poles away in the distribution network and a distributed sensor system can be used to monitor remote and critical structures.« less

Beyond basic citation—What to identify, when, and why

NASA Astrophysics Data System (ADS)

Parsons, M. A.

2015-12-01

Persistent identifiers (and locators) have emerged as a critical component in designing and implementing information systems and networks. This is especially evident in the use of the Digital Object Identifier in association with formal bibliographic citation of literature and increasingly of data sets. Indeed, the principles and methods of data citation have been a hot topic in the informatics community over the last decade or so. To date the focus has typically been on closely linking data sets to associated literature and generally emulating bibliographic-style citation. To design a sustainable, trusted data infrastructure, however, requires us to unambiguously reference many things in many ways, be they data, software, instruments, methods, or people. Design of this infrastructure also requires us to consider the entire data lifecycle and when important elements come into play and need to be identified. This paper will advocate an "ecological" model of data sharing that takes a more holistic perspective than many traditional data publication approaches. It will explore a variety of use cases around what elements of an information ecosystem need to be unambiguously identified and located, at what point in the data production process, and to what explicit purpose.

Critical Infrastructure Protection- Los Alamos National Laboratory

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bofman, Ryan K.

Los Alamos National Laboratory (LANL) has been a key facet of Critical National Infrastructure since the nuclear bombing of Hiroshima exposed the nature of the Laboratory’s work in 1945. Common knowledge of the nature of sensitive information contained here presents a necessity to protect this critical infrastructure as a matter of national security. This protection occurs in multiple forms beginning with physical security, followed by cybersecurity, safeguarding of classified information, and concluded by the missions of the National Nuclear Security Administration.

Decontamination of Anthrax spores in critical infrastructure and critical assets.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Boucher, Raymond M.; Crown, Kevin K.; Tucker, Mark David

2010-05-01

Decontamination of anthrax spores in critical infrastructure (e.g., subway systems, major airports) and critical assets (e.g., the interior of aircraft) can be challenging because effective decontaminants can damage materials. Current decontamination methods require the use of highly toxic and/or highly corrosive chemical solutions because bacterial spores are very difficult to kill. Bacterial spores such as Bacillus anthracis, the infectious agent of anthrax, are one of the most resistant forms of life and are several orders of magnitude more difficult to kill than their associated vegetative cells. Remediation of facilities and other spaces (e.g., subways, airports, and the interior of aircraft)more » contaminated with anthrax spores currently requires highly toxic and corrosive chemicals such as chlorine dioxide gas, vapor- phase hydrogen peroxide, or high-strength bleach, typically requiring complex deployment methods. We have developed a non-toxic, non-corrosive decontamination method to kill highly resistant bacterial spores in critical infrastructure and critical assets. A chemical solution that triggers the germination process in bacterial spores and causes those spores to rapidly and completely change to much less-resistant vegetative cells that can be easily killed. Vegetative cells are then exposed to mild chemicals (e.g., low concentrations of hydrogen peroxide, quaternary ammonium compounds, alcohols, aldehydes, etc.) or natural elements (e.g., heat, humidity, ultraviolet light, etc.) for complete and rapid kill. Our process employs a novel germination solution consisting of low-cost, non-toxic and non-corrosive chemicals. We are testing both direct surface application and aerosol delivery of the solutions. A key Homeland Security need is to develop the capability to rapidly recover from an attack utilizing biological warfare agents. This project will provide the capability to rapidly and safely decontaminate critical facilities and assets to return them to normal operations as quickly as possible, sparing significant economic damage by re-opening critical facilities more rapidly and safely. Facilities and assets contaminated with Bacillus anthracis (i.e., anthrax) spores can be decontaminated with mild chemicals as compared to the harsh chemicals currently needed. Both the 'germination' solution and the 'kill' solution are constructed of 'off-the-shelf,' inexpensive chemicals. The method can be utilized by directly spraying the solutions onto exposed surfaces or by application of the solutions as aerosols (i.e., small droplets), which can also reach hidden surfaces.« less

Transportation systems analyses. Volume 2: Technical/programmatics

NASA Astrophysics Data System (ADS)

1993-05-01

The principal objective of this study is to accomplish a systems engineering assessment of the nation's space transportation infrastructure. This analysis addresses the necessary elements to perform man delivery and return, cargo transfer, cargo delivery, payload servicing, and the exploration of the Moon and Mars. Specific elements analyzed, but not limited to, include the Space Exploration Initiative (SEI), the National Launch System (NLS), the current expendable launch vehicle (ELV) fleet, ground facilities, the Space Station Freedom (SSF), and other civil, military and commercial payloads. The performance of this study entails maintaining a broad perspective on the large number of transportation elements that could potentially comprise the U.S. space infrastructure over the next several decades. To perform this systems evaluation, top-level trade studies are conducted to enhance our understanding of the relationships between elements of the infrastructure. This broad 'infrastructure-level perspective' permits the identification of preferred infrastructures. Sensitivity analyses are performed to assure the credibility and usefulness of study results. This report documents the three principal transportation systems analyses (TSA) efforts during the period 7 November 92 - 6 May 93. The analyses are as follows: Mixed-Fleet (STS/ELV) strategies for SSF resupply; Transportation Systems Data Book - overview; and Operations Cost Model - overview/introduction.

49 CFR 15.9 - Restrictions on the disclosure of SSI.

Code of Federal Regulations, 2012 CFR

2012-10-01

... DOT or DHS component or agency. (d) Additional requirements for critical infrastructure information. In the case of information that is both SSI and has been designated as critical infrastructure...

49 CFR 15.9 - Restrictions on the disclosure of SSI.

Code of Federal Regulations, 2013 CFR

2013-10-01

... DOT or DHS component or agency. (d) Additional requirements for critical infrastructure information. In the case of information that is both SSI and has been designated as critical infrastructure...

49 CFR 15.9 - Restrictions on the disclosure of SSI.

Code of Federal Regulations, 2014 CFR

2014-10-01

... DOT or DHS component or agency. (d) Additional requirements for critical infrastructure information. In the case of information that is both SSI and has been designated as critical infrastructure...

Nanotechnology and MEMS-based systems for civil infrastructure safety and security: Opportunities and challenges

NASA Astrophysics Data System (ADS)

Robinson, Nidia; Saafi, Mohamed

2006-03-01

Critical civil infrastructure systems such as bridges, high rises, dams, nuclear power plants and pipelines present a major investment and the health of the United States' economy and the lifestyle of its citizens both depend on their safety and security. The challenge for engineers is to maintain the safety and security of these large structures in the face of terrorism threats, natural disasters and long-term deterioration, as well as to meet the demands of emergency response times. With the significant negative impact that these threats can have on the structural environment, health monitoring of civil infrastructure holds promise as a way to provide information for near real-time condition assessment of the structure's safety and security. This information can be used to assess the integrity of the structure for post-earthquake and terrorist attacks rescue and recovery, and to safely and rapidly remove the debris and to temporary shore specific structural elements. This information can also be used for identification of incipient damage in structures experiencing long-term deterioration. However, one of the major obstacles preventing sensor-based monitoring is the lack of reliable, easy-to-install, cost-effective and harsh environment resistant sensors that can be densely embedded into large-scale civil infrastructure systems. Nanotechnology and MEMS-based systems which have matured in recent years represent an innovative solution to current damage detection systems, leading to wireless, inexpensive, durable, compact, and high-density information collection. In this paper, ongoing research activities at Alabama A&M University (AAMU) Center for Transportation Infrastructure Safety and Security on the application of nanotechnology and MEMS to Civil Infrastructure for health monitoring will presented. To date, research showed that nanotechnology and MEMS-based systems can be used to wirelessly detect and monitor different damage mechanisms in concrete structures as well as monitor critical structures' stability during floods and barge impact. However, some technical issues that needs to be addressed before full implementation of these new systems and will also be discussed in this paper.

Addressing the gap between public health emergency planning and incident response

PubMed Central

Freedman, Ariela M; Mindlin, Michele; Morley, Christopher; Griffin, Meghan; Wooten, Wilma; Miner, Kathleen

2013-01-01

Objectives: Since 9/11, Incident Command System (ICS) and Emergency Operations Center (EOC) are relatively new concepts to public health, which typically operates using less hierarchical and more collaborative approaches to organizing staff. This paper describes the 2009 H1N1 influenza outbreak in San Diego County to explore the use of ICS and EOC in public health emergency response. Methods: This study was conducted using critical case study methodology consisting of document review and 18 key-informant interviews with individuals who played key roles in planning and response. Thematic analysis was used to analyze data. Results: Several broad elements emerged as key to ensuring effective and efficient public health response: 1) developing a plan for emergency response; 2) establishing the framework for an ICS; 3) creating the infrastructure to support response; 4) supporting a workforce trained on emergency response roles, responsibilities, and equipment; and 5) conducting regular preparedness exercises. Conclusions: This research demonstrates the value of investments made and that effective emergency preparedness requires sustained efforts to maintain personnel and material resources. By having the infrastructure and experience based on ICS and EOC, the public health system had the capability to surge-up: to expand its day-to-day operation in a systematic and prolonged manner. None of these critical actions are possible without sustained funding for the public health infrastructure. Ultimately, this case study illustrates the importance of public health as a key leader in emergency response. PMID:28228983

Will climate change increase the risk for critical infrastructure failures in Europe due to extreme precipitation?

NASA Astrophysics Data System (ADS)

Nissen, Katrin; Ulbrich, Uwe

2016-04-01

An event based detection algorithm for extreme precipitation is applied to a multi-model ensemble of regional climate model simulations. The algorithm determines extent, location, duration and severity of extreme precipitation events. We assume that precipitation in excess of the local present-day 10-year return value will potentially exceed the capacity of the drainage systems that protect critical infrastructure elements. This assumption is based on legislation for the design of drainage systems which is in place in many European countries. Thus, events exceeding the local 10-year return value are detected. In this study we distinguish between sub-daily events (3 hourly) with high precipitation intensities and long-duration events (1-3 days) with high precipitation amounts. The climate change simulations investigated here were conducted within the EURO-CORDEX framework and exhibit a horizontal resolution of approximately 12.5 km. The period between 1971-2100 forced with observed and scenario (RCP 8.5 and RCP 4.5) greenhouse gas concentrations was analysed. Examined are changes in event frequency, event duration and size. The simulations show an increase in the number of extreme precipitation events for the future climate period over most of the area, which is strongest in Northern Europe. Strength and statistical significance of the signal increase with increasing greenhouse gas concentrations. This work has been conducted within the EU project RAIN (Risk Analysis of Infrastructure Networks in response to extreme weather).

49 CFR 1520.15 - SSI disclosed by TSA or the Coast Guard.

Code of Federal Regulations, 2013 CFR

2013-10-01

... under the Freedom of Information Act. (h) Disclosure of Critical Infrastructure Information. Disclosure of information that is both SSI and has been designated as critical infrastructure information under...

49 CFR 1520.15 - SSI disclosed by TSA or the Coast Guard.

Code of Federal Regulations, 2011 CFR

2011-10-01

... under the Freedom of Information Act. (h) Disclosure of Critical Infrastructure Information. Disclosure of information that is both SSI and has been designated as critical infrastructure information under...

49 CFR 1520.15 - SSI disclosed by TSA or the Coast Guard.

Code of Federal Regulations, 2012 CFR

2012-10-01

... under the Freedom of Information Act. (h) Disclosure of Critical Infrastructure Information. Disclosure of information that is both SSI and has been designated as critical infrastructure information under...

49 CFR 1520.15 - SSI disclosed by TSA or the Coast Guard.

Code of Federal Regulations, 2014 CFR

2014-10-01

... under the Freedom of Information Act. (h) Disclosure of Critical Infrastructure Information. Disclosure of information that is both SSI and has been designated as critical infrastructure information under...

System Dynamics Approach for Critical Infrastructure and Decision Support. A Model for a Potable Water System.

NASA Astrophysics Data System (ADS)

Pasqualini, D.; Witkowski, M.

2005-12-01

The Critical Infrastructure Protection / Decision Support System (CIP/DSS) project, supported by the Science and Technology Office, has been developing a risk-informed Decision Support System that provides insights for making critical infrastructure protection decisions. The system considers seventeen different Department of Homeland Security defined Critical Infrastructures (potable water system, telecommunications, public health, economics, etc.) and their primary interdependencies. These infrastructures have been modeling in one model called CIP/DSS Metropolitan Model. The modeling approach used is a system dynamics modeling approach. System dynamics modeling combines control theory and the nonlinear dynamics theory, which is defined by a set of coupled differential equations, which seeks to explain how the structure of a given system determines its behavior. In this poster we present a system dynamics model for one of the seventeen critical infrastructures, a generic metropolitan potable water system (MPWS). Three are the goals: 1) to gain a better understanding of the MPWS infrastructure; 2) to identify improvements that would help protect MPWS; and 3) to understand the consequences, interdependencies, and impacts, when perturbations occur to the system. The model represents raw water sources, the metropolitan water treatment process, storage of treated water, damage and repair to the MPWS, distribution of water, and end user demand, but does not explicitly represent the detailed network topology of an actual MPWS. The MPWS model is dependent upon inputs from the metropolitan population, energy, telecommunication, public health, and transportation models as well as the national water and transportation models. We present modeling results and sensitivity analysis indicating critical choke points, negative and positive feedback loops in the system. A general scenario is also analyzed where the potable water system responds to a generic disruption.

The Department of Energy Nuclear Criticality Safety Program

NASA Astrophysics Data System (ADS)

Felty, James R.

2005-05-01

This paper broadly covers key events and activities from which the Department of Energy Nuclear Criticality Safety Program (NCSP) evolved. The NCSP maintains fundamental infrastructure that supports operational criticality safety programs. This infrastructure includes continued development and maintenance of key calculational tools, differential and integral data measurements, benchmark compilation, development of training resources, hands-on training, and web-based systems to enhance information preservation and dissemination. The NCSP was initiated in response to Defense Nuclear Facilities Safety Board Recommendation 97-2, Criticality Safety, and evolved from a predecessor program, the Nuclear Criticality Predictability Program, that was initiated in response to Defense Nuclear Facilities Safety Board Recommendation 93-2, The Need for Critical Experiment Capability. This paper also discusses the role Dr. Sol Pearlstein played in helping the Department of Energy lay the foundation for a robust and enduring criticality safety infrastructure.

Infrastructural requirements for local implementation of safety policies: the discordance between top-down and bottom-up systems of action.

PubMed

Timpka, Toomas; Nordqvist, Cecilia; Lindqvist, Kent

2009-03-09

Safety promotion is planned and practised not only by public health organizations, but also by other welfare state agencies, private companies and non-governmental organizations. The term 'infrastructure' originally denoted the underlying resources needed for warfare, e.g. roads, industries, and an industrial workforce. Today, 'infrastructure' refers to the physical elements, organizations and people needed to run projects in different societal arenas. The aim of this study was to examine associations between infrastructure and local implementation of safety policies in injury prevention and safety promotion programs. Qualitative data on municipalities in Sweden designated as Safe Communities were collected from focus group interviews with municipal politicians and administrators, as well as from policy documents, and materials published on the Internet. Actor network theory was used to identify weaknesses in the present infrastructure and determine strategies that can be used to resolve these. The weakness identification analysis revealed that the factual infrastructure available for effectuating national strategies varied between safety areas and approaches, basically reflecting differences between bureaucratic and network-based organizational models. At the local level, a contradiction between safety promotion and the existence of quasi-markets for local public service providers was found to predispose for a poor local infrastructure diminishing the interest in integrated inter-agency activities. The weakness resolution analysis showed that development of an adequate infrastructure for safety promotion would require adjustment of the legal framework regulating injury data exchange, and would also require rational financial models for multi-party investments in local infrastructures. We found that the "silo" structure of government organization and assignment of resources was a barrier to collaborative action for safety at a community level. It may therefore be overly optimistic to take for granted that different approaches to injury control, such as injury prevention and safety promotion, can share infrastructure. Similarly, it may be unrealistic to presuppose that safety promotion can reach its potential in terms of injury rate reductions unless the critical infrastructure for this is in place. Such an alignment of the infrastructure to organizational processes requires more than financial investments.

Vehicle-to-infrastructure (V2I) program.

DOT National Transportation Integrated Search

2017-01-01

Vehicle-to-infrastructure (V2I) communication, which involves the exchange of safety and operational data between vehicles and elements of the transportation infrastructure, offers a wide range of safety, mobility and environmental benefits. When car...

Elemental Concentrations in Urban Green Stormwater Infrastructure Soils

Treesearch

Michelle C. Kondo; Raghav Sharma; Alain F. Plante; Yunwen Yang; Igor Burstyn

2016-01-01

Green stormwater infrastructure (GSI) is designed to capture stormwater for infiltration, detention, evapotranspiration, or reuse. Soils play a key role in stormwater interception at these facilities. It is important to assess whether contamination is occurring in GSI soils because urban stormwater drainage areas often accumulate elements of concern. Soil contamination...

Simulating storm surge inundation and damage potential within complex port facilities

NASA Astrophysics Data System (ADS)

Mawdsley, Robert; French, Jon; Fujiyama, Taku; Achutan, Kamalasudhan

2017-04-01

Storm surge inundation of port facilities can cause damage to critical elements of infrastructure, significantly disrupt port operations and cause downstream impacts on vital supply chains. A tidal surge in December 2013 in the North Sea partly flooded the Port of Immingham, which handles the largest volume of bulk cargo in the UK including major flows of coal and biomass for power generation. This flooding caused damage to port and rail transport infrastructure and disrupted operations for several weeks. This research aims to improve resilience to storm surges using hydrodynamic modelling coupled to an agent-based model of port operations. Using the December 2013 event to validate flood extent, depth and duration, we ran a high resolution hydrodynamic simulation using the open source Telemac 2D finite element code. The underlying Digital Elevation Model (DEM) was derived from Environment Agency LiDAR data, with ground truthing of the flood defences along the port frontage. Major infrastructure and buildings are explicitly resolved with varying degrees of permeability. Telemac2D simulations are run in parallel and take only minutes on a single 16 cpu compute node. Inundation characteristics predicted using Telemac 2D differ from a simple Geographical Information System 'bath-tub' analysis of the DEM based upon horizontal application of the maximum water level across the port topography. The hydrodynamic simulation predicts less extensive flooding and more closely matches observed flood extent. It also provides more precise depth and duration curves. Detailed spatial flood depth and duration maps were generated for a range of tide and surge scenarios coupled to mean sea-level rise projections. These inundation scenarios can then be integrated with critical asset databases and an agent-based model of port operation (MARS) that is capable of simulating storm surge disruption along wider supply chains. Port operators are able to act on information from a particular flood scenario to perform adaptive responses (e.g. pre-emptive relocation of equipment), as well as estimate the likely duration of any disruption to port and supply chain operation. High resolution numerical inundation modelling, coupled to accurate storm surge forecasting and an agent based port operation model, thus has the potential to significantly reduce damage and disruption costs associated with storm surge impacts on port infrastructure and systems.

Cybersecurity Information Sharing Between Public Private Sector Agencies

DTIC Science & Technology

2015-03-01

Recognizing the lack of scholarly literature on PPPs and protecting CI from all hazards , including cyber-related threats, Nathan Busch and Austen...referred to as SLTT), and the owners and operators in charge of critical infrastructure, to manage risks and increase resiliency against all hazards .74 PPD...and hazards to critical infrastructure security and resilience, and called for an updated National Infrastructure Protection Plan (NIPP).76 Despite

An Analysis of IT Governance Practices in the Federal Government: Protecting U.S. Critical Infrastructure from Cyber Terrorist Attacks

ERIC Educational Resources Information Center

Johnson, R. LeWayne

2012-01-01

Much of the governing process in the United States (U.S.) today depends on a reliable and well protected public information technology (IT) infrastructure. The Department of Homeland Security (DHS) is tasked with the responsibility of protecting the country's IT infrastructure. Critics contend that the DHS has failed to address planning and…

The Jericho Option: Al-Qa'ida and Attacks on Critical Infrastructure

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ackerman, G; Blair, C; Bale, J

There is no doubt that al-Qaida and its affiliates have displayed, and continue to display, an acute interest in attacking targets that are considered to be important components of the infrastructure of the United States. What has not thus far been carried out, however, is an in-depth examination of the basic nature, historical evolution, and present scope of the organization's objectives that might help government personnel develop sound policy recommendations and analytical indicators to assist in detecting and interdicting plots of this nature. This study was completed with the financial support of the Lawrence Livermore National Laboratory, through a projectmore » sponsored by the U.S. Department of Homeland Security, Science and Technology Directorate. It is specifically intended to increase counterterrorism analysts understanding of certain features of al-Qaida's strategy and operations in order to facilitate the anticipation and prevention of attacks directed against our most critical infrastructures. The procedure adopted herein has involved consulting a wide variety of source materials that bear on the topic, ranging from sacred religious texts and historical accounts to al-Qaida-linked materials and the firsthand testimony of captured members of the group. It has also intentionally combined multiple approaches, including exploring the more esoteric religion-historical referents that have served to influence al-Qaida's behavior, providing a strategic analysis of its objectives and targeting rationales, closely examining the statements and writings of al-Qaida leaders and spokesmen (in part on the basis of material translated from primary sources), offering a descriptive analysis of its past global attack patterns, and producing concise but nonetheless in-depth case studies of its previous ''infrastructural'' attacks on U.S. soil. The analyses contained herein tend to support the preliminary assessment made by some of the authors in an earlier report, namely, that transnational jihadist organizations are amongst the extremist groups that are most likely to carry out successful attacks against targets that U.S. officials would categorize as elements of this country's critical infrastructure. These networks clearly have the operational capabilities to conduct these types of attacks, even on a large scale, and they display a number of ideological proclivities that may incline them to attack such targets. Although this seems self-evident, this study has also yielded more detailed insights into the behavior and orientation of al-Qaida and its affiliated networks.« less

Identity Verification Systems as a Critical Infrastructure

DTIC Science & Technology

2012-03-01

COVERED Master’s Thesis 4 . TITLE AND SUBTITLE Identity Verification Systems as a Critical Infrastructure 5. FUNDING NUMBERS 6. AUTHOR(S...43 3. Cybercrime .........................................................................................45 4 ...24 Figure 3. Uses of Fictitious or Stolen Identity ................................................................30 Figure 4

Preliminary Identification of Urban Park Infrastructure Resilience in Semarang Central Java

NASA Astrophysics Data System (ADS)

Muzdalifah, Aji Uhfatun; Maryono

2018-02-01

Park is one of the spot green infrastructure. There are two major characteristic of park, first Active parks and second passive park. Those of two open spaces have been significant on the fulfillment of urban environment. To maintenance the urban park, it is very importance to identify the characteristic of active and passive park. The identification also needs to fostering stakeholder effort to increase quality of urban park infrastructure. This study aims to explore and assess the characteristic of urban park infrastructure in Semarang City, Central Java. Data collection methods conduct by review formal document, field observation and interview with key government officer. The study founded that urban active parks infrastructure resilience could be defined by; Park Location, Garden Shape, Vegetation, Support Element, Park Function, and Expected Benefit from Park Existence. Moreover, the vegetation aspect and the supporting elements are the most importance urban park infrastructure in Semarang.

18 CFR 5.29 - Other provisions.

Code of Federal Regulations, 2014 CFR

2014-04-01

... member of the public. (c) Requests for privileged or Critical Energy Infrastructure Information treatment of pre-filing submission. If a potential Applicant requests privileged or critical energy infrastructure information treatment of any information submitted to the Commission during pre-filing...

18 CFR 5.29 - Other provisions.

Code of Federal Regulations, 2013 CFR

2013-04-01

... member of the public. (c) Requests for privileged or Critical Energy Infrastructure Information treatment of pre-filing submission. If a potential Applicant requests privileged or critical energy infrastructure information treatment of any information submitted to the Commission during pre-filing...

Low carbon technology performance vs infrastructure vulnerability: analysis through the local and global properties space.

PubMed

Dawson, David A; Purnell, Phil; Roelich, Katy; Busch, Jonathan; Steinberger, Julia K

2014-11-04

Renewable energy technologies, necessary for low-carbon infrastructure networks, are being adopted to help reduce fossil fuel dependence and meet carbon mitigation targets. The evolution of these technologies has progressed based on the enhancement of technology-specific performance criteria, without explicitly considering the wider system (global) impacts. This paper presents a methodology for simultaneously assessing local (technology) and global (infrastructure) performance, allowing key technological interventions to be evaluated with respect to their effect on the vulnerability of wider infrastructure systems. We use exposure of low carbon infrastructure to critical material supply disruption (criticality) to demonstrate the methodology. A series of local performance changes are analyzed; and by extension of this approach, a method for assessing the combined criticality of multiple materials for one specific technology is proposed. Via a case study of wind turbines at both the material (magnets) and technology (turbine generators) levels, we demonstrate that analysis of a given intervention at different levels can lead to differing conclusions regarding the effect on vulnerability. Infrastructure design decisions should take a systemic approach; without these multilevel considerations, strategic goals aimed to help meet low-carbon targets, that is, through long-term infrastructure transitions, could be significantly jeopardized.

A Tool for Rating the Resilience of Critical Infrastructures in Extreme Fires

DTIC Science & Technology

2014-05-01

provide a tool for NRC to help the Canadian industry to develop extreme fire protection materials and technologies for critical infrastructures. Future...supported by the Canadian Safety and Security Program (CSSP) which is led by Defence Research and Development Canada’s Centre for Security Science, in...in oil refinery and chemical industry facilities. The only available standard in North America that addresses the transportation infrastructure is

Method or Madness: Federal Oversight Structures for Critical Infrastructure Protection

DTIC Science & Technology

2007-12-01

to dramatically reduce their operating costs and completely revamp their business models. In fact, many companies no longer have the capacity or...increasing reliance on private sector companies in many critical infrastructure segments, government agencies have been reluctant to try innovative...as it is applied to infrastructure services, is effectively limited to “economic growth and the free flow of commerce.”15 The collection of essays

Continuity of operations/continuity of government for state-level transportation organizations : brief.

DOT National Transportation Integrated Search

2011-09-01

As a result of a federal requirement, all non-federal entities that own or operate critical : infrastructure are required to develop Continuity of Operations/Continuity of Government : (COOP/COG) Plans. Transportation is a critical infrastructure com...

6 CFR 29.3 - Effect of provisions.

Code of Federal Regulations, 2011 CFR

2011-01-01

... Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY PROTECTED CRITICAL INFRASTRUCTURE... utilize the PCII only for purposes appropriate under the CII Act, including securing critical infrastructure or protected systems. Such PCII may not be utilized for any other collateral regulatory purposes...

6 CFR 29.3 - Effect of provisions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY PROTECTED CRITICAL INFRASTRUCTURE... utilize the PCII only for purposes appropriate under the CII Act, including securing critical infrastructure or protected systems. Such PCII may not be utilized for any other collateral regulatory purposes...

6 CFR 29.3 - Effect of provisions.

Code of Federal Regulations, 2013 CFR

2013-01-01

... Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY PROTECTED CRITICAL INFRASTRUCTURE... utilize the PCII only for purposes appropriate under the CII Act, including securing critical infrastructure or protected systems. Such PCII may not be utilized for any other collateral regulatory purposes...

6 CFR 29.3 - Effect of provisions.

Code of Federal Regulations, 2014 CFR

2014-01-01

... Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY PROTECTED CRITICAL INFRASTRUCTURE... utilize the PCII only for purposes appropriate under the CII Act, including securing critical infrastructure or protected systems. Such PCII may not be utilized for any other collateral regulatory purposes...

6 CFR 29.3 - Effect of provisions.

Code of Federal Regulations, 2012 CFR

2012-01-01

... Security DEPARTMENT OF HOMELAND SECURITY, OFFICE OF THE SECRETARY PROTECTED CRITICAL INFRASTRUCTURE... utilize the PCII only for purposes appropriate under the CII Act, including securing critical infrastructure or protected systems. Such PCII may not be utilized for any other collateral regulatory purposes...

78 FR 16699 - National Maritime Security Advisory Committee; Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-18

... Executive Order \\1\\ to strengthen the cybersecurity of critical infrastructure by increasing information sharing and by jointly developing and implementing a framework of cybersecurity practices with our...-press-office/2013/02/12/executive-order-improving-critical-infrastructure-cybersecurity . (2...

The European cooperative approach to securing critical information infrastructure.

PubMed

Purser, Steve

2011-10-01

This paper provides an overview of the EU approach to securing critical information infrastructure, as defined in the Action Plan contained in the Commission Communication of March 2009, entitled 'Protecting Europe from large-scale cyber-attacks and disruptions: enhancing preparedness, security and resilience' and further elaborated by the Communication of May 2011 on critical Information infrastructure protection 'Achievements and next steps: towards global cyber-security'. After explaining the need for pan-European cooperation in this area, the CIIP Action Plan is explained in detail. Finally, the current state of progress is summarised together with the proposed next steps.

Geospatial decision support framework for critical infrastructure interdependency assessment

NASA Astrophysics Data System (ADS)

Shih, Chung Yan

Critical infrastructures, such as telecommunications, energy, banking and finance, transportation, water systems and emergency services are the foundations of modern society. There is a heavy dependence on critical infrastructures at multiple levels within the supply chain of any good or service. Any disruptions in the supply chain may cause profound cascading effect to other critical infrastructures. A 1997 report by the President's Commission on Critical Infrastructure Protection states that a serious interruption in freight rail service would bring the coal mining industry to a halt within approximately two weeks and the availability of electric power could be reduced in a matter of one to two months. Therefore, this research aimed at representing and assessing the interdependencies between coal supply, transportation and energy production. A proposed geospatial decision support framework was established and applied to analyze interdependency related disruption impact. By utilizing the data warehousing approach, geospatial and non-geospatial data were retrieved, integrated and analyzed based on the transportation model and geospatial disruption analysis developed in the research. The results showed that by utilizing this framework, disruption impacts can be estimated at various levels (e.g., power plant, county, state, etc.) for preventative or emergency response efforts. The information derived from the framework can be used for data mining analysis (e.g., assessing transportation mode usages; finding alternative coal suppliers, etc.).

Critical Infrastructure Rebuild Prioritization using Simulation Optimization

DTIC Science & Technology

2007-03-01

23 Figure 2.9 Production by temperature and production made from a crude oil (EIA.com)24 Figure 2.10 Natural gas industry... Oil infrastructure physical layer ...................................................................... 45 Figure 3.6 Natural gas infrastructure...information layer.......................................................... 55 Figure 3.11 Oil infrastructure information layer

LANL: Weapons Infrastructure Briefing to Naval Reactors, July 18, 2017

DOE Office of Scientific and Technical Information (OSTI.GOV)

Chadwick, Frances

Presentation slides address: The Laboratory infrastructure supports hundreds of high hazard, complex operations daily; LANL’s unique science and engineering infrastructure is critical to delivering on our mission; LANL FY17 Budget & Workforce; Direct-Funded Infrastructure Accounts; LANL Org Chart; Weapons Infrastructure Program Office; The Laboratory’s infrastructure relies on both Direct and Indirect funding; NA-50’s Operating, Maintenance & Recapitalization funding is critical to the execution of the mission; Los Alamos is currently executing several concurrent Line Item projects; Maintenance @ LANL; NA-50 is helping us to address D&D needs; We are executing a CHAMP Pilot Project at LANL; G2 = Main Toolmore » for Program Management; MDI: Future Investments are centered on facilities with a high Mission Dependency Index; Los Alamos hosted first “Deep Dive” in November 2016; Safety, Infrastructure & Operations is one of the most important programs at LANL, and is foundational for our mission success.« less

Research-informed design, management and maintenance of infrastructure slopes: development of a multi-scalar approach

NASA Astrophysics Data System (ADS)

Glendinning, S.; Helm, P. R.; Rouainia, M.; Stirling, R. A.; Asquith, J. D.; Hughes, P. N.; Toll, D. G.; Clarke, D.; Powrie, W.; Smethurst, J.; Hughes, D.; Harley, R.; Karim, R.; Dixon, N.; Crosby, C.; Chambers, J.; Dijkstra, T.; Gunn, D.; Briggs, K.; Muddle, D.

2015-09-01

The UK's transport infrastructure is one of the most heavily used in the world. The performance of these networks is critically dependent on the performance of cutting and embankment slopes which make up £20B of the £60B asset value of major highway infrastructure alone. The rail network in particular is also one of the oldest in the world: many of these slopes are suffering high incidents of instability (increasing with time). This paper describes the development of a fundamental understanding of earthwork material and system behaviour, through the systematic integration of research across a range of spatial and temporal scales. Spatially these range from microscopic studies of soil fabric, through elemental materials behaviour to whole slope modelling and monitoring and scaling up to transport networks. Temporally, historical and current weather event sequences are being used to understand and model soil deterioration processes, and climate change scenarios to examine their potential effects on slope performance in futures up to and including the 2080s. The outputs of this research are being mapped onto the different spatial and temporal scales of infrastructure slope asset management to inform the design of new slopes through to changing the way in which investment is made into aging assets. The aim ultimately is to help create a more reliable, cost effective, safer and more resilient transport system.

Sea Level Rise Impacts On Infrastructure Vulnerability

NASA Astrophysics Data System (ADS)

Pasqualini, D.; Mccown, A. W.; Backhaus, S.; Urban, N. M.

2015-12-01

Increase of global sea level is one of the potential consequences of climate change and represents a threat for the U.S.A coastal regions, which are highly populated and home of critical infrastructures. The potential danger caused by sea level rise may escalate if sea level rise is coupled with an increase in frequency and intensity of storms that may strike these regions. These coupled threats present a clear risk to population and critical infrastructure and are concerns for Federal, State, and particularly local response and recovery planners. Understanding the effect of sea level rise on the risk to critical infrastructure is crucial for long planning and for mitigating potential damages. In this work we quantify how infrastructure vulnerability to a range of storms changes due to an increase of sea level. Our study focuses on the Norfolk area of the U.S.A. We assess the direct damage of drinking water and wastewater facilities and the power sector caused by a distribution of synthetic hurricanes. In addition, our analysis estimates indirect consequences of these damages on population and economic activities accounting also for interdependencies across infrastructures. While projections unanimously indicate an increase in the rate of sea level rise, the scientific community does not agree on the size of this rate. Our risk assessment accounts for this uncertainty simulating a distribution of sea level rise for a specific climate scenario. Using our impact assessment results and assuming an increase of future hurricanes frequencies and intensities, we also estimate the expected benefits for critical infrastructure.

Reference Avionics Architecture for Lunar Surface Systems

NASA Technical Reports Server (NTRS)

Somervill, Kevin M.; Lapin, Jonathan C.; Schmidt, Oron L.

2010-01-01

Developing and delivering infrastructure capable of supporting long-term manned operations to the lunar surface has been a primary objective of the Constellation Program in the Exploration Systems Mission Directorate. Several concepts have been developed related to development and deployment lunar exploration vehicles and assets that provide critical functionality such as transportation, habitation, and communication, to name a few. Together, these systems perform complex safety-critical functions, largely dependent on avionics for control and behavior of system functions. These functions are implemented using interchangeable, modular avionics designed for lunar transit and lunar surface deployment. Systems are optimized towards reuse and commonality of form and interface and can be configured via software or component integration for special purpose applications. There are two core concepts in the reference avionics architecture described in this report. The first concept uses distributed, smart systems to manage complexity, simplify integration, and facilitate commonality. The second core concept is to employ extensive commonality between elements and subsystems. These two concepts are used in the context of developing reference designs for many lunar surface exploration vehicles and elements. These concepts are repeated constantly as architectural patterns in a conceptual architectural framework. This report describes the use of these architectural patterns in a reference avionics architecture for Lunar surface systems elements.

76 FR 50487 - Protected Critical Infrastructure Information (PCII) Stakeholder Survey

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-15

... Information (PCII) Stakeholder Survey AGENCY: National Protection and Programs Directorate, DHS. ACTION: 30... Collection Request, Protected Critical Infrastructure Information (PCII) Stakeholder Survey. DHS previously... homeland security duties. This survey is designed to gather information from PCII Officers that can be used...

47 CFR 90.615 - Individual channels available in the General Category in 806-824/851-869 MHz band.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Critical Infrastructure Industry Categories from three to five years after the release of a public notice... applicants in the Public Safety or Critical Infrastructure Industry Categories from three to five years after...

47 CFR 90.615 - Individual channels available in the General Category in 806-824/851-869 MHz band.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Critical Infrastructure Industry Categories from three to five years after the release of a public notice... applicants in the Public Safety or Critical Infrastructure Industry Categories from three to five years after...

47 CFR 90.615 - Individual channels available in the General Category in 806-824/851-869 MHz band.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Critical Infrastructure Industry Categories from three to five years after the release of a public notice... applicants in the Public Safety or Critical Infrastructure Industry Categories from three to five years after...

47 CFR 90.615 - Individual channels available in the General Category in 806-824/851-869 MHz band.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Critical Infrastructure Industry Categories from three to five years after the release of a public notice... applicants in the Public Safety or Critical Infrastructure Industry Categories from three to five years after...

The national strategy for the physical protection of critical infrastructures and key assets

DOT National Transportation Integrated Search

2003-02-01

This document defines the road ahead for a core mission area identified in the President's National Strategy for Homeland Security-reducing the Nation's vulnerability to acts of terrorism by protecting our critical infrastructures and key assets from...

31 CFR 800.208 - Critical infrastructure.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Critical infrastructure. 800.208 Section 800.208 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF INVESTMENT SECURITY, DEPARTMENT OF THE TREASURY REGULATIONS PERTAINING TO MERGERS, ACQUISITIONS...

78 FR 54454 - Open Meeting of the Information Security and Privacy Advisory Board

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-04

... include the following items: --Cybersecurity Executive Order 13636, Improving Critical Infrastructure Cybersecurity (78 FR 11737, February 19, 2013); Development of New Cybersecurity Framework; Request for Information (RFI)--Developing a Framework to Improve Critical Infrastructure Cybersecurity (78 FR 13024...

78 FR 19277 - National Maritime Security Advisory Committee; Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-29

... Obama signed an Executive Order to strengthen the cybersecurity of critical infrastructure by increasing information sharing and by jointly developing and implementing a framework of cybersecurity practices with our...-press-office/2013/02/12/executive-order-improving-critical-infrastructure-cybersecurity . (2...

Critical Infrastructure Protection: EMP Impacts on the U.S. Electric Grid

NASA Astrophysics Data System (ADS)

Boston, Edwin J., Jr.

The purpose of this research is to identify the United States electric grid infrastructure systems vulnerabilities to electromagnetic pulse attacks and the cyber-based impacts of those vulnerabilities to the electric grid. Additionally, the research identifies multiple defensive strategies designed to harden the electric grid against electromagnetic pulse attack that include prevention, mitigation and recovery postures. Research results confirm the importance of the electric grid to the United States critical infrastructures system and that an electromagnetic pulse attack against the electric grid could result in electric grid degradation, critical infrastructure(s) damage and the potential for societal collapse. The conclusions of this research indicate that while an electromagnetic pulse attack against the United States electric grid could have catastrophic impacts on American society, there are currently many defensive strategies under consideration designed to prevent, mitigate and or recover from an electromagnetic pulse attack. However, additional research is essential to further identify future target hardening opportunities, efficient implementation strategies and funding resources.

Building a sustainable Academic Health Department: the South Carolina model.

PubMed

Smith, Lillian Upton; Waddell, Lisa; Kyle, Joseph; Hand, Gregory A

2014-01-01

Given the limited resources available to public health, it is critical that university programs complement the development needs of agencies. Unfortunately, academic and practice public health entities have long been challenged in building sustainable collaborations that support practice-based research, teaching, and service. The academic health department concept offers a promising solution. In South Carolina, the partners started their academic health department program with a small grant that expanded into a dynamic infrastructure that supports innovative professional exchange and development programs. This article provides a background and describes the key elements of the South Carolina model: joint leadership, a multicomponent memorandum of agreement, and a shared professional development mission. The combination of these elements allows the partners to leverage resources and deftly respond to challenges and opportunities, ultimately fostering the sustainability of the collaboration.

75 FR 61160 - National Protection and Programs Directorate; National Infrastructure Advisory Council

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-04

... systems. The NIAC will meet to address issues relevant to the protection of critical infrastructure as.... Deliberation: Optimization of Resources for Mitigating Infrastructure Disruptions VII. Discussion of Potential...

78 FR 39712 - Critical Infrastructure Protection and Cyber Security Trade Mission to Saudi Arabia and Kuwait...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-02

... DEPARTMENT OF COMMERCE International Trade Administration Critical Infrastructure Protection and Cyber Security Trade Mission to Saudi Arabia and Kuwait Clarification and Amendment AGENCY... cyber-security firms and trade organizations which have not already submitted an application are...

78 FR 25254 - Announcing an Open Meeting of the Information Security and Privacy Advisory Board

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-30

... include the following items: --Cybersecurity Executive Order 13636, Improving Critical Infrastructure Cybersecurity (78 FR 11737, February 19, 2013); Development of New Cybersecurity Framework; Request for Information (RFI)--Developing a Framework to Improve Critical Infrastructure Cybersecurity (78 FR 13024...

Cyber Vulnerabilities Within Critical Infrastructure: The Flaws of Industrial Control Systems in the Oil and Gas Industry

NASA Astrophysics Data System (ADS)

Alpi, Danielle Marie

The 16 sectors of critical infrastructure in the US are susceptible to cyber-attacks. Potential attacks come from internal and external threats. These attacks target the industrial control systems (ICS) of companies within critical infrastructure. Weakness in the energy sector's ICS, specifically the oil and gas industry, can result in economic and ecological disaster. The purpose of this study was to establish means for oil companies to identify and stop cyber-attacks specifically APT threats. This research reviewed current cyber vulnerabilities and ways in which a cyber-attack may be deterred. This research found that there are insecure devices within ICS that are not regularly updated. Therefore, security issues have amassed. Safety procedures and training thereof are often neglected. Jurisdiction is unclear in regard to critical infrastructure. The recommendations this research offers are further examination of information sharing methods, development of analytic platforms, and better methods for the implementation of defense-in-depth security measures.

Fuzzy architecture assessment for critical infrastructure resilience

DOE Office of Scientific and Technical Information (OSTI.GOV)

Muller, George

2012-12-01

This paper presents an approach for the selection of alternative architectures in a connected infrastructure system to increase resilience of the overall infrastructure system. The paper begins with a description of resilience and critical infrastructure, then summarizes existing approaches to resilience, and presents a fuzzy-rule based method of selecting among alternative infrastructure architectures. This methodology includes considerations which are most important when deciding on an approach to resilience. The paper concludes with a proposed approach which builds on existing resilience architecting methods by integrating key system aspects using fuzzy memberships and fuzzy rule sets. This novel approach aids the systemsmore » architect in considering resilience for the evaluation of architectures for adoption into the final system architecture.« less

Transportation systems analyses: Volume 1: Executive Summary

NASA Astrophysics Data System (ADS)

1993-05-01

The principal objective of this study is to accomplish a systems engineering assessment of the nation's space transportation infrastructure. This analysis addresses the necessary elements to perform man delivery and return, cargo transfer, cargo delivery, payload servicing, and the exploration of the Moon and Mars. Specific elements analyzed, but not limited to, include the Space Exploration Initiative (SEI), the National Launch System (NLS), the current expendable launch vehicle (ELV) fleet, ground facilities, the Space Station Freedom (SSF), and other civil, military and commercial payloads. The performance of this study entails maintaining a broad perspective on the large number of transportation elements that could potentially comprise the U.S. space infrastructure over the next several decades. To perform this systems evaluation, top-level trade studies are conducted to enhance our understanding of the relationships between elements of the infrastructure. This broad 'infrastructure-level perspective' permits the identification of preferred infrastructures. Sensitivity analyses are performed to assure the credibility and usefulness of study results. This executive summary of the transportation systems analyses (TSM) semi-annual report addresses the SSF logistics resupply. Our analysis parallels the ongoing NASA SSF redesign effort. Therefore, there could be no SSF design to drive our logistics analysis. Consequently, the analysis attempted to bound the reasonable SSF design possibilities (and the subsequent transportation implications). No other strategy really exists until after a final decision is rendered on the SSF configuration.

Volcanic hazards at distant critical infrastructure: A method for bespoke, multi-disciplinary assessment

NASA Astrophysics Data System (ADS)

Odbert, H. M.; Aspinall, W.; Phillips, J.; Jenkins, S.; Wilson, T. M.; Scourse, E.; Sheldrake, T.; Tucker, P.; Nakeshree, K.; Bernardara, P.; Fish, K.

2015-12-01

Societies rely on critical services such as power, water, transport networks and manufacturing. Infrastructure may be sited to minimise exposure to natural hazards but not all can be avoided. The probability of long-range transport of a volcanic plume to a site is comparable to other external hazards that must be considered to satisfy safety assessments. Recent advances in numerical models of plume dispersion and stochastic modelling provide a formalized and transparent approach to probabilistic assessment of hazard distribution. To understand the risks to critical infrastructure far from volcanic sources, it is necessary to quantify their vulnerability to different hazard stressors. However, infrastructure assets (e.g. power plantsand operational facilities) are typically complex systems in themselves, with interdependent components that may differ in susceptibility to hazard impact. Usually, such complexity means that risk either cannot be estimated formally or that unsatisfactory simplifying assumptions are prerequisite to building a tractable risk model. We present a new approach to quantifying risk by bridging expertise of physical hazard modellers and infrastructure engineers. We use a joint expert judgment approach to determine hazard model inputs and constrain associated uncertainties. Model outputs are chosen on the basis of engineering or operational concerns. The procedure facilitates an interface between physical scientists, with expertise in volcanic hazards, and infrastructure engineers, with insight into vulnerability to hazards. The result is a joined-up approach to estimating risk from low-probability hazards to critical infrastructure. We describe our methodology and show preliminary results for vulnerability to volcanic hazards at a typical UK industrial facility. We discuss our findings in the context of developing bespoke assessment of hazards from distant sources in collaboration with key infrastructure stakeholders.

Cyber-Critical Infrastructure Protection Using Real-Time Payload-Based Anomaly Detection

NASA Astrophysics Data System (ADS)

Düssel, Patrick; Gehl, Christian; Laskov, Pavel; Bußer, Jens-Uwe; Störmann, Christof; Kästner, Jan

With an increasing demand of inter-connectivity and protocol standardization modern cyber-critical infrastructures are exposed to a multitude of serious threats that may give rise to severe damage for life and assets without the implementation of proper safeguards. Thus, we propose a method that is capable to reliably detect unknown, exploit-based attacks on cyber-critical infrastructures carried out over the network. We illustrate the effectiveness of the proposed method by conducting experiments on network traffic that can be found in modern industrial control systems. Moreover, we provide results of a throughput measuring which demonstrate the real-time capabilities of our system.

Current and future flood risk to railway infrastructure in Europe

NASA Astrophysics Data System (ADS)

Bubeck, Philip; Kellermann, Patric; Alfieri, Lorenzo; Feyen, Luc; Dillenardt, Lisa; Thieken, Annegret H.

2017-04-01

Railway infrastructure plays an important role in the transportation of freight and passengers across the European Union. According to Eurostat, more than four billion passenger-kilometres were travelled on national and international railway lines of the EU28 in 2014. To further strengthen transport infrastructure in Europe, the European Commission will invest another € 24.05 billion in the transnational transport network until 2020 as part of its new transport infrastructure policy (TEN-T), including railway infrastructure. Floods pose a significant risk to infrastructure elements. Damage data of recent flood events in Europe show that infrastructure losses can make up a considerable share of overall losses. For example, damage to state and municipal infrastructure in the federal state of Saxony (Germany) accounted for nearly 60% of overall losses during the large-scale event in June 2013. Especially in mountainous areas with little usable space available, roads and railway lines often follow floodplains or are located along steep and unsteady slopes. In Austria, for instance, the flood of 2013 caused € 75 million of direct damage to railway infrastructure. Despite the importance of railway infrastructure and its exposure to flooding, assessments of potential damage and risk (i.e. probability * damage) are still in its infancy compared with other sectors, such as the residential or industrial sector. Infrastructure-specific assessments at the regional scale are largely lacking. Regional assessment of potential damage to railway infrastructure has been hampered by a lack of infrastructure-specific damage models and data availability. The few available regional approaches have used damage models that assess damage to various infrastructure elements (e.g. roads, railway, airports and harbours) using one aggregated damage function and cost estimate. Moreover, infrastructure elements are often considerably underrepresented in regional land cover data, such as CORINE, due to their line shapes. To assess current and future damage and risk to railway infrastructure in Europe, we apply the damage model RAIL -' RAilway Infrastructure Loss' that was specifically developed for railway infrastructure using empirical damage data. To adequately and comprehensively capture the line-shaped features of railway infrastructure, the assessment makes use of the open-access data set of openrailway.org. Current and future flood hazard in Europe is obtained with the LISFLOOD-based pan-European flood hazard mapping procedure combined with ensemble projections of extreme streamflow for the current century based on EURO-CORDEX RCP 8.5 climate scenarios. The presentation shows first results of the combination of the hazard data and the model RAIL for Europe.

75 FR 67989 - Agency Information Collection Activities: Office of Infrastructure Protection; Infrastructure...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-04

..., National Protection and Programs Directorate, Office of Infrastructure Protection (IP), will submit the... manner.'' DHS designated IP to lead these efforts. Given that the vast majority of the Nation's critical infrastructure and key resources in most sectors are privately owned or controlled, IP's success in achieving the...

A probabilistic and adaptive approach to modeling performance of pavement infrastructure

DOT National Transportation Integrated Search

2007-08-01

Accurate prediction of pavement performance is critical to pavement management agencies. Reliable and accurate predictions of pavement infrastructure performance can save significant amounts of money for pavement infrastructure management agencies th...

75 FR 39266 - National Protection and Programs Directorate; National Infrastructure Advisory Council

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-08

... infrastructure sectors and their information systems. Pursuant to 41 CFR 102-3.150(b), this notice was published... Critical Infrastructure Resilience Goals VI. Working Group Status: Optimization of Resources for Mitigating...

Cybersecurity: The Nation’s Greatest Threat to Critical Infrastructure

DTIC Science & Technology

2013-03-01

protection has become a matter of national security, public safety, and economic stability . It is imperative the U.S. Government (USG) examine current...recommendations for federal responsibilities and legislation to direct nation critical infrastructure efforts to ensure national security, public safety and economic stability .

GPS disruptions : efforts to assess risks to critical infrastructure and coordinate agency actions should be enhanced.

DOT National Transportation Integrated Search

2013-11-01

To assess the risks and potential effects from disruptions in the Global : Positioning System (GPS) on critical infrastructure, the Department of Homeland : Security (DHS) published the GPS National Risk Estimate (NRE) in 2012. In : doing so, DHS con...

75 FR 54915 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Sensory System...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-09

... DEPARTMENT OF JUSTICE Antitrust Division Notice Pursuant to the National Cooperative Research and Production Act of 1993--Sensory System for Critical Infrastructure Defect Recognition, Visualization and... Critical Infrastructure Defect Recognition, Visualization and Failure Prediction ('Sensory System'') has...

6 CFR 29.1 - Purpose and scope.

Code of Federal Regulations, 2010 CFR

2010-01-01

... INFORMATION § 29.1 Purpose and scope. (a) Purpose of this Part. This Part implements sections 211 through 215... receipt, care, and storage of Critical Infrastructure Information (CII) voluntarily submitted to the... herein as the Critical Infrastructure Information Act of 2002 (CII Act). Consistent with the statutory...

18 CFR 5.30 - Critical energy infrastructure information.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false Critical energy infrastructure information. 5.30 Section 5.30 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT INTEGRATED LICENSE APPLICATION...

18 CFR 5.30 - Critical energy infrastructure information.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false Critical energy infrastructure information. 5.30 Section 5.30 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT INTEGRATED LICENSE APPLICATION...

18 CFR 5.30 - Critical energy infrastructure information.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Critical energy infrastructure information. 5.30 Section 5.30 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT INTEGRATED LICENSE APPLICATION...

18 CFR 5.30 - Critical energy infrastructure information.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 18 Conservation of Power and Water Resources 1 2012-04-01 2012-04-01 false Critical energy infrastructure information. 5.30 Section 5.30 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT INTEGRATED LICENSE APPLICATION...

18 CFR 5.30 - Critical energy infrastructure information.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 18 Conservation of Power and Water Resources 1 2014-04-01 2014-04-01 false Critical energy infrastructure information. 5.30 Section 5.30 Conservation of Power and Water Resources FEDERAL ENERGY REGULATORY COMMISSION, DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT INTEGRATED LICENSE APPLICATION...

Control System Applicable Use Assessment of the Secure Computing Corporation - Secure Firewall (Sidewinder)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hadley, Mark D.; Clements, Samuel L.

2009-01-01

Battelle’s National Security & Defense objective is, “applying unmatched expertise and unique facilities to deliver homeland security solutions. From detection and protection against weapons of mass destruction to emergency preparedness/response and protection of critical infrastructure, we are working with industry and government to integrate policy, operational, technological, and logistical parameters that will secure a safe future”. In an ongoing effort to meet this mission, engagements with industry that are intended to improve operational and technical attributes of commercial solutions that are related to national security initiatives are necessary. This necessity will ensure that capabilities for protecting critical infrastructure assets aremore » considered by commercial entities in their development, design, and deployment lifecycles thus addressing the alignment of identified deficiencies and improvements needed to support national cyber security initiatives. The Secure Firewall (Sidewinder) appliance by Secure Computing was assessed for applicable use in critical infrastructure control system environments, such as electric power, nuclear and other facilities containing critical systems that require augmented protection from cyber threat. The testing was performed in the Pacific Northwest National Laboratory’s (PNNL) Electric Infrastructure Operations Center (EIOC). The Secure Firewall was tested in a network configuration that emulates a typical control center network and then evaluated. A number of observations and recommendations are included in this report relating to features currently included in the Secure Firewall that support critical infrastructure security needs.« less

77 FR 33380 - Approval and Promulgation of Implementation Plans; South Carolina; 110(a)(1) and (2)(E) and (G...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-06

... infrastructure elements for the 1997 and 2006 PM 2.5 NAAQS, however the subject of this notice is limited to... had submitted or failed to submit a complete SIP that provided the basic program elements of section.... The requirements that are the subject of the infrastructure rulemaking process are listed below \\1...

Designsafe-Ci a Cyberinfrastructure for Natural Hazard Simulation and Data

NASA Astrophysics Data System (ADS)

Dawson, C.; Rathje, E.; Stanzione, D.; Padgett, J.; Pinelli, J. P.

2017-12-01

DesignSafe is the web-based research platform of the Natural Hazards Engineering Research Infrastructure (NHERI) network that provides the computational tools needed to manage and analyze critical data for natural hazards research, with wind and storm surge related hazards being a primary focus. One of the simulation tools under DesignSafe is the Advanced Circulation (ADCIRC) model, a coastal ocean model used in storm surge analysis. ADCIRC is an unstructured, finite element model with high resolution capabilities for studying storm surge impacts, and has long been used in storm surge hind-casting and forecasting. In this talk, we will demonstrate the use of ADCIRC within the DesignSafe platform and its use for forecasting Hurricane Harvey. We will also demonstrate how to analyze, visualize and archive critical storm surge related data within DesignSafe.

X-33/RLV System Health Management/ Vehicle Health Management

NASA Technical Reports Server (NTRS)

Garbos, Raymond J.; Mouyos, William

1998-01-01

To reduce operations cost, the RLV must include the following elements: highly reliable, robust subsystems designed for simple repair access with a simplified servicing infrastructure and incorporating expedited decision making about faults and anomalies. A key component for the Single Stage to Orbit (SSTO) RLV System used to meet these objectives is System Health Management (SHM). SHM deals with the vehicle component- Vehicle Health Management (VHM), the ground processing associated with the fleet (GVHM) and the Ground Infrastructure Health Management (GIHM). The objective is to provide an automated collection and paperless health decision, maintenance and logistics system. Many critical technologies are necessary to make the SHM (and more specifically VHM) practical, reliable and cost effective. Sanders is leading the design, development and integration of the SHM system for RLV and X-33 SHM (a sub-scale, sub-orbit Advanced Technology Demonstrator). This paper will present the X-33 SHM design which forms the baseline for RLV SHM. This paper will also discuss other applications of these technologies.

System for critical infrastructure security based on multispectral observation-detection module

NASA Astrophysics Data System (ADS)

Trzaskawka, Piotr; Kastek, Mariusz; Życzkowski, Marek; Dulski, Rafał; Szustakowski, Mieczysław; Ciurapiński, Wiesław; Bareła, Jarosław

2013-10-01

Recent terrorist attacks and possibilities of such actions in future have forced to develop security systems for critical infrastructures that embrace sensors technologies and technical organization of systems. The used till now perimeter protection of stationary objects, based on construction of a ring with two-zone fencing, visual cameras with illumination are efficiently displaced by the systems of the multisensor technology that consists of: visible technology - day/night cameras registering optical contrast of a scene, thermal technology - cheap bolometric cameras recording thermal contrast of a scene and active ground radars - microwave and millimetre wavelengths that record and detect reflected radiation. Merging of these three different technologies into one system requires methodology for selection of technical conditions of installation and parameters of sensors. This procedure enables us to construct a system with correlated range, resolution, field of view and object identification. Important technical problem connected with the multispectral system is its software, which helps couple the radar with the cameras. This software can be used for automatic focusing of cameras, automatic guiding cameras to an object detected by the radar, tracking of the object and localization of the object on the digital map as well as target identification and alerting. Based on "plug and play" architecture, this system provides unmatched flexibility and simplistic integration of sensors and devices in TCP/IP networks. Using a graphical user interface it is possible to control sensors and monitor streaming video and other data over the network, visualize the results of data fusion process and obtain detailed information about detected intruders over a digital map. System provide high-level applications and operator workload reduction with features such as sensor to sensor cueing from detection devices, automatic e-mail notification and alarm triggering. The paper presents a structure and some elements of critical infrastructure protection solution which is based on a modular multisensor security system. System description is focused mainly on methodology of selection of sensors parameters. The results of the tests in real conditions are also presented.

Superstorm Sandy: Implications For Designing A PostCyber Attack Power Restoration System

DTIC Science & Technology

2016-03-31

for such progress. Phillip Allison, “ Cloak and Secure Your Critical Infrastructure, ICS and SCADA Systems: Building Security into Your Industrial...TechSvcs/Multi-stateFleetResponseWorkshopReport-02-21-13.pdf. Allison, Phillip. “ Cloak and Secure Your Critical Infrastructure, ICS and SCADA Systems

Examining Willingness to Attack Critical Infrastructure Online and Offline

ERIC Educational Resources Information Center

Holt, Thomas J.; Kilger, Max

2012-01-01

The continuing adoption of technologies by the general public coupled with the expanding reliance of critical infrastructures connected through the Internet has created unique opportunities for attacks by civilians and nation-states alike. Although governments are increasingly focusing on policies to deter nation-state level attacks, it is unclear…

Information Security: A Difficult Balance

ERIC Educational Resources Information Center

Rose, Linwood H.

2004-01-01

Protecting the critical infrastructure of this country is essential to the preservation of lives as they are now lived. The time has come for leaders in higher education to recognize and creatively respond to the opportunity and realities of protecting the national critical infrastructure. To do this effectively, the academy must embrace and…

Report: EPA Needs to Better Implement Plan for Protecting Critical Infrastructure and Key Resources Used to Respond to Terrorist Attacks and Disasters

EPA Pesticide Factsheets

Report #2006-P-00022, April 26, 2006. Assignment of formal authority and more accountability is required to ensure the initiatives in the Critical Infrastructure and Key Resources Protection Plan are accomplished in a timely manner.

78 FR 13024 - Developing a Framework To Improve Critical Infrastructure Cybersecurity

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-26

... review to develop a framework to reduce cyber risks to critical infrastructure \\1\\ (the ``Cybersecurity... processes that align policy, business, and technological approaches to address cyber risks. \\1\\ For the... cyber activity. Such activity is increasing and its consequences can range from theft through disruption...

Developing measurement indices to enhance protection and resilience of critical infrastructure and key resources.

PubMed

Fisher, Ronald E; Norman, Michael

2010-07-01

The US Department of Homeland Security (DHS) is developing indices to better assist in the risk management of critical infrastructures. The first of these indices is the Protective Measures Index - a quantitative index that measures overall protection across component categories: physical security, security management, security force, information sharing, protective measures and dependencies. The Protective Measures Index, which can also be recalculated as the Vulnerability Index, is a way to compare differing protective measures (eg fence versus security training). The second of these indices is the Resilience Index, which assesses a site's resilience and consists of three primary components: robustness, resourcefulness and recovery. The third index is the Criticality Index, which assesses the importance of a facility. The Criticality Index includes economic, human, governance and mass evacuation impacts. The Protective Measures Index, Resilience Index and Criticality Index are being developed as part of the Enhanced Critical Infrastructure Protection initiative that DHS protective security advisers implement across the nation at critical facilities. This paper describes two core themes: determination of the vulnerability, resilience and criticality of a facility and comparison of the indices at different facilities.

2010 Defense Industrial Base Critical Infrastructure Protection Conference (DIBCIP) Risk Reduction and Mitigation in the Defense Industrial Base

DTIC Science & Technology

2010-04-28

Base Critical Infrastructure Protection Conference (DIBCIP) “Risk Reduction & Mitigation in the Defense Industrial Base ” April 26-28, 2010...Philadelphia, PA Agenda Tuesday, April 27, 2010 Keynote Address: The Economic Crisis and Its Impact on the DIB: Defense Industrial Base Forecasts 2010...Ms. Nancy Pomerleau, Exercise Director, Partnership Outreach Division, DHS-IP DIB 2010 DIB CIP DEFENSE INDUSTRIAL BASE CRITICAL

A national assessment of green infrastructure and change for the conterminous United States using morphological image processing

Treesearch

J.D Wickham; Kurt H. Riitters; T.G. Wade; P. Vogt

2010-01-01

Green infrastructure is a popular framework for conservation planning. The main elements of green infrastructure are hubs and links. Hubs tend to be large areas of ‘natural’ vegetation and links tend to be linear features (e.g., streams) that connect hubs. Within the United States, green infrastructure projects can be characterized as: (...

Aging Water Infrastructure Research Program Update: Innovation & Research for the 21st Century

EPA Science Inventory

This slide presentation summarizes key elements of the EOA, Office of Research and Development’s (ORD) Aging Water Infrastructure (AWI)) Research program. An overview of the national problems posed by aging water infrastructure is followed by a brief description of EPA’s overall...

A National Assessment of Change in Green Infrastructure Using Mathematical Morphology

EPA Science Inventory

Green infrastructure is a popular framework for conservation planning. The main elements of green infrastructure are hubs and links. Hubs tend to be large areas of natural vegetation and links tend to be linear features (e.g., streams) that connect hubs. Within the United States...

Infrastructure management : Project A : developing a framework for prioritizing infrastructure improvements on critical freight corridors; Project B : developing a market based framework for freight infrastructure management.

DOT National Transportation Integrated Search

2012-12-01

Fully operational highways are necessary for efficient freight movements by the trucking industry. Yet, the combination of limited funding and aging infrastructure creates a grim scenario for states, which are dependent upon the economic benefits of ...

Assessing the vulnerability of infrastructure to climate change on the Islands of Samoa

NASA Astrophysics Data System (ADS)

Fakhruddin, S. H. M.

2015-03-01

Pacific Islanders have been exposed to risks associated with climate change. Samoa as one of the Pacific Islands are prone to climatic hazards that will likely increase in coming decades, affecting coastal communities and infrastructure around the islands. Climate models do not predict a reduction of such disaster events in the future in Samoa; indeed, most predict an increase in such events. This paper identifies key infrastructure and their functions and status in order to provide an overall picture of relative vulnerability to climate-related stresses of such infrastructure on the island. By reviewing existing reports as well as holding a series of consultation meetings, a list of critical infrastructures were developed and shared with stakeholders for their consideration. An indicator-based vulnerability model (SIVM) was developed in collaboration with stakeholders to assess the vulnerability of selected infrastructure systems on the Samoan Islands. Damage costs were extracted from the Evan cyclone recovery needs document. On the other hand, criticality and capacity to repair data were collected from stakeholders. Having stakeholder perspectives on these two issues was important because (a) criticality of a given infrastructure could be viewed differently among different stakeholders, and (b) stakeholders were the best available source (in this study) to estimate the capacity to repair non-physical damage to such infrastructure. Analysis of the results suggested rankings from most vulnerable to least vulnerable sectors are the transportation sector, the power sector, the water supply sector and the sewerage system.

Assessing the vulnerability of infrastructure to climate change on the Islands of Samoa

NASA Astrophysics Data System (ADS)

Fakhruddin, S. H. M.; Babel, M. S.; Kawasaki, A.

2015-06-01

Pacific Islanders have been exposed to risks associated with climate change. Samoa, as one of the Pacific Islands, is prone to climatic hazards that will likely increase in the coming decades, affecting coastal communities and infrastructure around the islands. Climate models do not predict a reduction of such disaster events in the future in Samoa; indeed, most predict an increase. This paper identifies key infrastructure and their functions and status in order to provide an overall picture of relative vulnerability to climate-related stresses of such infrastructure on the island. By reviewing existing reports as well as holding a series of consultation meetings, a list of critical infrastructure was developed and shared with stakeholders for their consideration. An indicator-based vulnerability model (SIVM) was developed in collaboration with stakeholders to assess the vulnerability of selected infrastructure systems on the Samoan Islands. Damage costs were extracted from the Cyclone Evan recovery needs document. Additionally, data on criticality and capacity to repair damage were collected from stakeholders. Having stakeholder perspectives on these two issues was important because (a) criticality of a given infrastructure could be viewed differently among different stakeholders, and (b) stakeholders were the best available source (in this study) to estimate the capacity to repair non-physical damage to such infrastructure. Analysis of the results suggested a ranking of sectors from the most vulnerable to least vulnerable are: the transportation sector, the power sector, the water supply sector and the sewerage system.

A novel critical infrastructure resilience assessment approach using dynamic Bayesian networks

NASA Astrophysics Data System (ADS)

Cai, Baoping; Xie, Min; Liu, Yonghong; Liu, Yiliu; Ji, Renjie; Feng, Qiang

2017-10-01

The word resilience originally originates from the Latin word "resiliere", which means to "bounce back". The concept has been used in various fields, such as ecology, economics, psychology, and society, with different definitions. In the field of critical infrastructure, although some resilience metrics are proposed, they are totally different from each other, which are determined by the performances of the objects of evaluation. Here we bridge the gap by developing a universal critical infrastructure resilience metric from the perspective of reliability engineering. A dynamic Bayesian networks-based assessment approach is proposed to calculate the resilience value. A series, parallel and voting system is used to demonstrate the application of the developed resilience metric and assessment approach.

Attenuation of Storm Surge Flooding By Wetlands in the Chesapeake Bay: An Integrated Geospatial Framework Evaluating Impacts to Critical Infrastructure

NASA Astrophysics Data System (ADS)

Khalid, A.; Haddad, J.; Lawler, S.; Ferreira, C.

2014-12-01

Areas along the Chesapeake Bay and its tributaries are extremely vulnerable to hurricane flooding, as evidenced by the costly effects and severe impacts of recent storms along the Virginia coast, such as Hurricane Isabel in 2003 and Hurricane Sandy in 2012. Coastal wetlands, in addition to their ecological importance, are expected to mitigate the impact of storm surge by acting as a natural protection against hurricane flooding. Quantifying such interactions helps to provide a sound scientific basis to support planning and decision making. Using storm surge flooding from various historical hurricanes, simulated using a coupled hydrodynamic wave model (ADCIRC-SWAN), we propose an integrated framework yielding a geospatial identification of the capacity of Chesapeake Bay wetlands to protect critical infrastructure. Spatial identification of Chesapeake Bay wetlands is derived from the National Wetlands Inventory (NWI), National Land Cover Database (NLCD), and the Coastal Change Analysis Program (C-CAP). Inventories of population and critical infrastructure are extracted from US Census block data and FEMA's HAZUS-Multi Hazard geodatabase. Geospatial and statistical analyses are carried out to develop a relationship between wetland land cover, hurricane flooding, population and infrastructure vulnerability. These analyses result in the identification and quantification of populations and infrastructure in flooded areas that lie within a reasonable buffer surrounding the identified wetlands. Our analysis thus produces a spatial perspective on the potential for wetlands to attenuate hurricane flood impacts in critical areas. Statistical analysis will support hypothesis testing to evaluate the benefits of wetlands from a flooding and storm-surge attenuation perspective. Results from geospatial analysis are used to identify where interactions with critical infrastructure are relevant in the Chesapeake Bay.

Risk Assessment Methodology for Water utilities (RAM-W) : the foundation for emergency response planning.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Danneels, Jeffrey John

2005-03-01

Concerns about acts of terrorism against critical infrastructures have been on the rise for several years. Critical infrastructures are those physical structures and information systems (including cyber) essential to the minimum operations of the economy and government. The President's Commission on Critical Infrastructure Protection (PCCIP) probed the security of the nation's critical infrastructures. The PCCIP determined the water infrastructure is highly vulnerable to a range of potential attacks. In October 1997, the PCCIP proposed a public/private partnership between the federal government and private industry to improve the protection of the nation's critical infrastructures. In early 2000, the EPA partnered withmore » the Awwa Research Foundation (AwwaRF) and Sandia National Laboratories to create the Risk Assessment Methodology for Water Utilities (RAM-W{trademark}). Soon thereafter, they initiated an effort to create a template and minimum requirements for water utility Emergency Response Plans (ERP). All public water utilities in the US serving populations greater than 3,300 are required to undertaken both a vulnerability assessment and the development of an emergency response plan. This paper explains the initial steps of RAM-W{trademark} and then demonstrates how the security risk assessment is fundamental to the ERP. During the development of RAM-W{trademark}, Sandia performed several security risk assessments at large metropolitan water utilities. As part of the scope of that effort, ERPs at each utility were reviewed to determine how well they addressed significant vulnerabilities uncovered during the risk assessment. The ERP will contain responses to other events as well (e.g. natural disasters) but should address all major findings in the security risk assessment.« less

49 CFR 1520.9 - Restrictions on the disclosure of SSI.

Code of Federal Regulations, 2011 CFR

2011-10-01

... inform TSA or the applicable DOT or DHS component or agency. (d) Additional Requirements for Critical Infrastructure Information. In the case of information that is both SSI and has been designated as critical infrastructure information under section 214 of the Homeland Security Act, any covered person who is a Federal...

49 CFR 1520.9 - Restrictions on the disclosure of SSI.

Code of Federal Regulations, 2013 CFR

2013-10-01

... inform TSA or the applicable DOT or DHS component or agency. (d) Additional Requirements for Critical Infrastructure Information. In the case of information that is both SSI and has been designated as critical infrastructure information under section 214 of the Homeland Security Act, any covered person who is a Federal...

49 CFR 1520.9 - Restrictions on the disclosure of SSI.

Code of Federal Regulations, 2014 CFR

2014-10-01

... inform TSA or the applicable DOT or DHS component or agency. (d) Additional Requirements for Critical Infrastructure Information. In the case of information that is both SSI and has been designated as critical infrastructure information under section 214 of the Homeland Security Act, any covered person who is a Federal...

49 CFR 1520.9 - Restrictions on the disclosure of SSI.

Code of Federal Regulations, 2012 CFR

2012-10-01

... inform TSA or the applicable DOT or DHS component or agency. (d) Additional Requirements for Critical Infrastructure Information. In the case of information that is both SSI and has been designated as critical infrastructure information under section 214 of the Homeland Security Act, any covered person who is a Federal...

How Critical Is Critical Infrastructure?

DTIC Science & Technology

2015-09-01

electrical power, telecommunications, transportation, petroleum liquid , or natural gas as shown in Figure 34 from the National Infrastructure Protection...Natural Gas Segment  Food and Agriculture Sector  Government facilities Sector  Healthcare and Public Health Sector  Information Technology...514 religious meeting places, 127 gas 69 “Current United States GDP,” 2015, http

National Intelligent Transportation Infrastructure Initiative

DOT National Transportation Integrated Search

1997-09-19

This report gives an overview of the National Intelligent Transportation Infrastructure Initiative (NITI). NITI refers to the integrated electronics, communications, and hardware and software elements that are available to support Intelligent Transpo...

Eco-logical : an ecosystem approach to developing transportation infrastructure projects in a changing environment

DOT National Transportation Integrated Search

2009-09-13

The development of infrastructure facilities can negatively impact critical habitat and essential ecosystems. There are a variety of techniques available to avoid, minimize, and mitigate negative impacts of existing infrastructure as well as future i...

77 FR 72673 - Critical Infrastructure Protection and Resilience Month, 2012

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-05

.... Cyber incidents can have devastating consequences on both physical and virtual infrastructure, which is... work within existing authorities to fortify our country against cyber risks, comprehensive legislation remains essential to improving infrastructure security, enhancing cyber information sharing between...

Risk prediction of Critical Infrastructures against extreme natural hazards: local and regional scale analysis

NASA Astrophysics Data System (ADS)

Rosato, Vittorio; Hounjet, Micheline; Burzel, Andreas; Di Pietro, Antonio; Tofani, Alberto; Pollino, Maurizio; Giovinazzi, Sonia

2016-04-01

Natural hazard events can induce severe impacts on the built environment; they can hit wide and densely populated areas, where there is a large number of (inter)dependent technological systems whose damages could cause the failure or malfunctioning of further different services, spreading the impacts on wider geographical areas. The EU project CIPRNet (Critical Infrastructures Preparedness and Resilience Research Network) is realizing an unprecedented Decision Support System (DSS) which enables to operationally perform risk prediction on Critical Infrastructures (CI) by predicting the occurrence of natural events (from long term weather to short nowcast predictions, correlating intrinsic vulnerabilities of CI elements with the different events' manifestation strengths, and analysing the resulting Damage Scenario. The Damage Scenario is then transformed into an Impact Scenario, where punctual CI element damages are transformed into micro (local area) or meso (regional) scale Services Outages. At the smaller scale, the DSS simulates detailed city models (where CI dependencies are explicitly accounted for) that are of important input for crisis management organizations whereas, at the regional scale by using approximate System-of-Systems model describing systemic interactions, the focus is on raising awareness. The DSS has allowed to develop a novel simulation framework for predicting earthquakes shake maps originating from a given seismic event, considering the shock wave propagation in inhomogeneous media and the subsequent produced damages by estimating building vulnerabilities on the basis of a phenomenological model [1, 2]. Moreover, in presence of areas containing river basins, when abundant precipitations are expected, the DSS solves the hydrodynamic 1D/2D models of the river basins for predicting the flux runoff and the corresponding flood dynamics. This calculation allows the estimation of the Damage Scenario and triggers the evaluation of the Impact Scenario. The regional output of cascading effects can be used as an input model for more detailed analyses within urban areas for instance. The DSS weights the overall expected Crisis Scenario by also considering, through an appropriate Consequences Analysis, the number of citizens affected by the Service(s) outages, the expected economic losses of the major industrial activities hit by the unavailability of relevant Services (electricity, water, telecommunications etc.) and the influence of outages of the availability of Public Services (hospitals, schools, public offices etc.) [1] S.Giovinazzi, S. Lagomarsino: A macroseismic method for the vulnerability assessment of buildings. 13th World Conference on Earthquake Engineering, Vancouver, BC, Canada (2004) [2] S. Lagomarsino, S.Giovinazzi: Macroseismic and mechanical models for the vulnerability and damage assessment of current buildings. Bull Earthquake Eng., 4:415-443 (2006)

A National Assessment of Green Infrastructure and Change for the Conterminous United States Using Morphological Image Processing

EPA Science Inventory

Green infrastructure is a popular framework for conservation planning. The main elements of green infrastructure are hubs and links. Hubs tend to be large areas of ‘natural’ vegetation and links tend to be linear features (e.g., streams) that connect hubs. Within the United State...

Overview of U.S. EPA Aging Water Infrastructure Research Program - Interfacing with the Water Industry on Technology Assessment

EPA Science Inventory

This slide presentation summarizes key elements of the EPA Office of Research and Development’s (ORD) Aging Water Infrastructure (AWI) Research program. An overview of the national problems posed by aging water infrastructure is followed by a brief description of EPA’s overall r...

Promising Practices in Citywide Afterschool Initiatives. CityWorks: Focus on Infrastructure.

ERIC Educational Resources Information Center

Hall, Georgia

This brief is the first in a series featuring promising practices in city-wide after-school initiatives, with a focus at the infrastructure level, focusing on the infrastructure representing the underlying elements or framework that hold a system or initiative together. The brief identifies practices to support the public relations function and…

Designing and Operating Through Compromise: Architectural Analysis of CKMS for the Advanced Metering Infrastructure

DOE Office of Scientific and Technical Information (OSTI.GOV)

Duren, Mike; Aldridge, Hal; Abercrombie, Robert K

2013-01-01

Compromises attributable to the Advanced Persistent Threat (APT) highlight the necessity for constant vigilance. The APT provides a new perspective on security metrics (e.g., statistics based cyber security) and quantitative risk assessments. We consider design principals and models/tools that provide high assurance for energy delivery systems (EDS) operations regardless of the state of compromise. Cryptographic keys must be securely exchanged, then held and protected on either end of a communications link. This is challenging for a utility with numerous substations that must secure the intelligent electronic devices (IEDs) that may comprise complex control system of systems. For example, distribution andmore » management of keys among the millions of intelligent meters within the Advanced Metering Infrastructure (AMI) is being implemented as part of the National Smart Grid initiative. Without a means for a secure cryptographic key management system (CKMS) no cryptographic solution can be widely deployed to protect the EDS infrastructure from cyber-attack. We consider 1) how security modeling is applied to key management and cyber security concerns on a continuous basis from design through operation, 2) how trusted models and key management architectures greatly impact failure scenarios, and 3) how hardware-enabled trust is a critical element to detecting, surviving, and recovering from attack.« less

Defining resilience within a risk-informed assessment framework

DOE Office of Scientific and Technical Information (OSTI.GOV)

Coles, Garill A.; Unwin, Stephen D.; Holter, Gregory M.

2011-08-01

The concept of resilience is the subject of considerable discussion in academic, business, and governmental circles. The United States Department of Homeland Security for one has emphasised the need to consider resilience in safeguarding critical infrastructure and key resources. The concept of resilience is complex, multidimensional, and defined differently by different stakeholders. The authors contend that there is a benefit in moving from discussing resilience as an abstraction to defining resilience as a measurable characteristic of a system. This paper proposes defining resilience measures using elements of a traditional risk assessment framework to help clarify the concept of resilience andmore » as a way to provide non-traditional risk information. The authors show various, diverse dimensions of resilience can be quantitatively defined in a common risk assessment framework based on the concept of loss of service. This allows the comparison of options for improving the resilience of infrastructure and presents a means to perform cost-benefit analysis. This paper discusses definitions and key aspects of resilience, presents equations for the risk of loss of infrastructure function that incorporate four key aspects of resilience that could prevent or mitigate that loss, describes proposed resilience factor definitions based on those risk impacts, and provides an example that illustrates how resilience factors would be calculated using a hypothetical scenario.« less

Enhancing infrastructure resilience through business continuity planning.

PubMed

Fisher, Ronald; Norman, Michael; Klett, Mary

2017-01-01

Critical infrastructure is crucial to the functionality and wellbeing of the world around us. It is a complex network that works together to create an efficient society. The core components of critical infrastructure are dependent on one another to function at their full potential. Organisations face unprecedented environmental risks such as increased reliance on information technology and telecommunications, increased infrastructure interdependencies and globalisation. Successful organisations should integrate the components of cyber-physical and infrastructure interdependencies into a holistic risk framework. Physical security plans, cyber security plans and business continuity plans can help mitigate environmental risks. Cyber security plans are becoming the most crucial to have, yet are the least commonly found in organisations. As the reliance on cyber continues to grow, it is imperative that organisations update their business continuity and emergency preparedness activities to include this.

Technologies for Protection and Resistance Enhancement of Critical Infrastructures againstExtreme Fire

DTIC Science & Technology

2014-05-01

in Right of Canada, as represented by the Minister of National Defence, 2014 © Sa Majesté la Reine (en droit du Canada), telle que représentée par le ...extreme fire protection of critical infrastructures. Résumé …..... Le présent rapport fournit de l’information qui pourrait aider à élaborer des...démarches nationales pour une atténuation du risque émergeant des conditions d’incendie extrêmes pour les infrastructures essentielles (IE). Les résultats

Examining the impact of lahars on buildings using numerical modelling

NASA Astrophysics Data System (ADS)

Mead, Stuart R.; Magill, Christina; Lemiale, Vincent; Thouret, Jean-Claude; Prakash, Mahesh

2017-05-01

Lahars are volcanic flows containing a mixture of fluid and sediment which have the potential to cause significant damage to buildings, critical infrastructure and human life. The extent of this damage is controlled by properties of the lahar, location of elements at risk and susceptibility of these elements to the lahar. Here we focus on understanding lahar-induced building damage. Quantification of building damage can be difficult due to the complexity of lahar behaviour (hazard), varying number and type of buildings exposed to the lahar (exposure) and the uncertain susceptibility of buildings to lahar impacts (vulnerability). In this paper, we quantify and examine the importance of lahar hazard, exposure and vulnerability in determining building damage with reference to a case study in the city of Arequipa, Peru. Numerical modelling is used to investigate lahar properties that are important in determining the inundation area and forces applied to buildings. Building vulnerability is quantified through the development of critical depth-pressure curves based on the ultimate bending moment of masonry structures. In the case study area, results suggest that building strength plays a minor role in determining overall building losses in comparison to the effects of building exposure and hydraulic characteristics of the lahar.

Spatial aspects of the research on tourist infrastructure with the use of the cartographic method on the basis of Roztoczański National Park

NASA Astrophysics Data System (ADS)

Kałamucki, Krzysztof; Kamińska, Anna; Buk, Dorota

2012-01-01

The aim of the research was to demonstrate changes in tourist trails and in the distribution of tourist infrastructure spots in the area of Roztoczański National Park in its vicinity. Another, equally important aim, was to check the usefulness of tourist infrastructure in both cartographic method of infrastructure research and in cartography of presentation methods. The research covered the region of Roztoczański National Park. The following elements of tourist infrastructure were selected for the analysis: linear elements (walking trails, education paths) and spot elements (accommodation, eating places and the accompanied basis). In order to recreate the state of infrastructure during the last 50 years, it was necessary to analyse the following source material: tourist maps issued as independent publications, maps issued as supplements to tour guides and aerial photography. The information from text sources was used, e.g. from tourist guides, leaflets and monographs. The temporal framework was defined as 50 years from the 1960's until 2009. This time range was divided into five 10-year periods. In order to present the state of tourist infrastructure, its spatial and qualitative changes, 6 maps were produces (maps of states and types of changes). The conducted spatial analyses and the interpretations of maps of states and changes in tourist infrastructure allowed to capture both qualitative and quantitative changes. It was stated that the changes in the trails were not regular. There were parts of trails that did not change for 40 years. There were also some that were constructed during the last decade. Presently, the area is densely covered with tourist trails and education paths. The measurements of lengths of tourist trails and their parts with regard to land cover and category of roads allowed to determine the character of trails and the scope of changes. The conducted analyses proved the usefulness of cartographic methods in researching tourist infrastructure in spatial and quantitative aspects.

Integrating Cost Engineering and Project Management in a Junior Engineering Economics Course and a Senior Capstone Project Design Course

ERIC Educational Resources Information Center

Tickles, Virginia C.; Li, Yadong; Walters, Wilbur L.

2013-01-01

Much criticism exists concerning a lack of focus on real-world problem-solving in the science, technology, engineering and mathematics (STEM) infrastructures. Many of these critics say that current educational infrastructures are incapable in preparing future scientists and engineers to solve the complex and multidisciplinary problems this society…

Human initiated cascading failures in societal infrastructures.

PubMed

Barrett, Chris; Channakeshava, Karthik; Huang, Fei; Kim, Junwhan; Marathe, Achla; Marathe, Madhav V; Pei, Guanhong; Saha, Sudip; Subbiah, Balaaji S P; Vullikanti, Anil Kumar S

2012-01-01

In this paper, we conduct a systematic study of human-initiated cascading failures in three critical inter-dependent societal infrastructures due to behavioral adaptations in response to a crisis. We focus on three closely coupled socio-technical networks here: (i) cellular and mesh networks, (ii) transportation networks and (iii) mobile call networks. In crises, changes in individual behaviors lead to altered travel, activity and calling patterns, which influence the transport network and the loads on wireless networks. The interaction between these systems and their co-evolution poses significant technical challenges for representing and reasoning about these systems. In contrast to system dynamics models for studying these interacting infrastructures, we develop interaction-based models in which individuals and infrastructure elements are represented in detail and are placed in a common geographic coordinate system. Using the detailed representation, we study the impact of a chemical plume that has been released in a densely populated urban region. Authorities order evacuation of the affected area, and this leads to individual behavioral adaptation wherein individuals drop their scheduled activities and drive to home or pre-specified evacuation shelters as appropriate. They also revise their calling behavior to communicate and coordinate among family members. These two behavioral adaptations cause flash-congestion in the urban transport network and the wireless network. The problem is exacerbated with a few, already occurring, road closures. We analyze how extended periods of unanticipated road congestion can result in failure of infrastructures, starting with the servicing base stations in the congested area. A sensitivity analysis on the compliance rate of evacuees shows non-intuitive effect on the spatial distribution of people and on the loading of the base stations. For example, an evacuation compliance rate of 70% results in higher number of overloaded base stations than the evacuation compliance rate of 90%.

Human Initiated Cascading Failures in Societal Infrastructures

PubMed Central

Barrett, Chris; Channakeshava, Karthik; Huang, Fei; Kim, Junwhan; Marathe, Achla; Marathe, Madhav V.; Pei, Guanhong; Saha, Sudip; Subbiah, Balaaji S. P.; Vullikanti, Anil Kumar S.

2012-01-01

In this paper, we conduct a systematic study of human-initiated cascading failures in three critical inter-dependent societal infrastructures due to behavioral adaptations in response to a crisis. We focus on three closely coupled socio-technical networks here: (i) cellular and mesh networks, (ii) transportation networks and (iii) mobile call networks. In crises, changes in individual behaviors lead to altered travel, activity and calling patterns, which influence the transport network and the loads on wireless networks. The interaction between these systems and their co-evolution poses significant technical challenges for representing and reasoning about these systems. In contrast to system dynamics models for studying these interacting infrastructures, we develop interaction-based models in which individuals and infrastructure elements are represented in detail and are placed in a common geographic coordinate system. Using the detailed representation, we study the impact of a chemical plume that has been released in a densely populated urban region. Authorities order evacuation of the affected area, and this leads to individual behavioral adaptation wherein individuals drop their scheduled activities and drive to home or pre-specified evacuation shelters as appropriate. They also revise their calling behavior to communicate and coordinate among family members. These two behavioral adaptations cause flash-congestion in the urban transport network and the wireless network. The problem is exacerbated with a few, already occurring, road closures. We analyze how extended periods of unanticipated road congestion can result in failure of infrastructures, starting with the servicing base stations in the congested area. A sensitivity analysis on the compliance rate of evacuees shows non-intuitive effect on the spatial distribution of people and on the loading of the base stations. For example, an evacuation compliance rate of 70% results in higher number of overloaded base stations than the evacuation compliance rate of 90%. PMID:23118847

Fiber optic sensors for infrastructure applications

DOT National Transportation Integrated Search

1998-02-01

Fiber optic sensor technology offers the possibility of implementing "nervous systems" for infrastructure elements that allow high performance, cost effective health and damage assessment systems to be achieved. This is possible, largely due to syner...

Building a North American Spatial Data Infrastructure

USGS Publications Warehouse

Coleman, D.J.; Nebert, D.D.

1998-01-01

This paper addresses the state of spatial data infrastructures within North America in late 1997. After providing some background underlying the philosophy and development of the SDI concept, the authors discuss effects of technology, institutions, and standardization that confront the cohesive implementation of a common infrastructure today. The paper concludes with a comparative framework and specific examples of elements and initiatives defining respective spatial data infrastructure initiatives in the United States and Canada.

Aging Water Infrastructure Research Program Innovation & Research for the 21st Century

EPA Science Inventory

The U.S. infrastructure is critical for providing essential services: protect public health and the environment and support and sustain our economy. Significant investment in water infrastructure: over 16,000 WWTPs serving 190 million people; about 54,000 community water syste...

78 FR 29375 - Protected Critical Infrastructure Information (PCII) Office Self-Assessment Questionnaire

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-20

...), Office of Infrastructure Protection (IP), Infrastructure Information Collection Division (IICD... Forrest DHS/NPPD/IP/PCII, [email protected] . SUPPLEMENTARY INFORMATION: The PCII Program was... administered by DHS/ NPPD/IP/IICD. The PCII Program is responsible for ensuring compliance with the Regulation...

76 FR 17935 - Protected Critical Infrastructure Information (PCII) Stakeholder Survey

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-31

... Infrastructure Protection (IP) will submit the following Information Collection Request to the Office of... questions about this Information Collection Request should be forwarded to DHS/NPPD/IP, Attn: Emily R... PCII Program is administered by IP's Infrastructure Information Collection Division (IICD). The PCII...

49 CFR 1520.5 - Sensitive security information.

Code of Federal Regulations, 2014 CFR

2014-10-01

..., including threats against cyber infrastructure. (8) Security measures. Specific details of aviation...) Critical aviation, maritime, or rail infrastructure asset information. Any list identifying systems or...

49 CFR 1520.5 - Sensitive security information.

Code of Federal Regulations, 2012 CFR

2012-10-01

..., including threats against cyber infrastructure. (8) Security measures. Specific details of aviation...) Critical aviation, maritime, or rail infrastructure asset information. Any list identifying systems or...

49 CFR 1520.5 - Sensitive security information.

Code of Federal Regulations, 2011 CFR

2011-10-01

..., including threats against cyber infrastructure. (8) Security measures. Specific details of aviation...) Critical aviation, maritime, or rail infrastructure asset information. Any list identifying systems or...

49 CFR 1520.5 - Sensitive security information.

Code of Federal Regulations, 2013 CFR

2013-10-01

..., including threats against cyber infrastructure. (8) Security measures. Specific details of aviation...) Critical aviation, maritime, or rail infrastructure asset information. Any list identifying systems or...

Transforming Our Cities: High-Performance Green Infrastructure (WERF Report INFR1R11)

EPA Science Inventory

The objective of this project is to demonstrate that the highly distributed real-time control (DRTC) technologies for green infrastructure being developed by the research team can play a critical role in transforming our nation’s urban infrastructure. These technologies include a...

Human Infrastructure Detection and Exploitation (HIDE)

DTIC Science & Technology

2009-11-01

Finding human infrastructure elements such as machinery, chemicals, radiofrequency emissions, electrical currents, or other evidence of human ... activity in confined enclosed spaces is a deficiency in current intelligence, surveillance, and reconnaissance (ISR) systems. In addition, operations in

Self-consolidating concrete (SCC) for infrastructure elements.

DOT National Transportation Integrated Search

2012-09-01

Because of its unique nature, self-consolidating concrete (SCC) has the potential to significantly reduce costs associated with : transportation-related infrastructure, benefiting both MoDOT and the residents of Missouri. SCC is a highly flowable, no...

Fiber optic sensors for infrastructure applications : final report.

DOT National Transportation Integrated Search

1998-02-01

Fiber optic sensor technology offers the possibility of implementing "nervous systems" for infrastructure elements that allow high performance, cost effective health and damage assessment systems to be achieved. This is possible, largely due to syner...

Recycled concrete aggregate (RCA) for infrastructure elements.

DOT National Transportation Integrated Search

2014-02-01

With a growing demand for new construction and the need to replace infrastructure stretched beyond its service life, society : faces the problem of an ever-growing production of construction and demolition waste. The Federal Highway Administration : ...

Self-consolidating concrete (SCC) for infrastructure elements.

DOT National Transportation Integrated Search

2012-07-01

Because of its unique nature, self-consolidating concrete (SCC) has the potential to significantly reduce costs associated with : transportation-related infrastructure, benefiting both MoDOT and the residents of Missouri. SCC is a highly flowable, : ...

DOE Office of Scientific and Technical Information (OSTI.GOV)

Eltoweissy, Mohamed Y.; Du, David H.C.; Gerla, Mario

Mission-Critical Networking (MCN) refers to networking for application domains where life or livelihood may be at risk. Typical application domains for MCN include critical infrastructure protection and operation, emergency and crisis intervention, healthcare services, and military operations. Such networking is essential for safety, security and economic vitality in our complex world characterized by uncertainty, heterogeneity, emergent behaviors, and the need for reliable and timely response. MCN comprise networking technology, infrastructures and services that may alleviate the risk and directly enable and enhance connectivity for mission-critical information exchange among diverse, widely dispersed, mobile users.

MISSION: Mission and Safety Critical Support Environment. Executive overview

NASA Technical Reports Server (NTRS)

Mckay, Charles; Atkinson, Colin

1992-01-01

For mission and safety critical systems it is necessary to: improve definition, evolution and sustenance techniques; lower development and maintenance costs; support safe, timely and affordable system modifications; and support fault tolerance and survivability. The goal of the MISSION project is to lay the foundation for a new generation of integrated systems software providing a unified infrastructure for mission and safety critical applications and systems. This will involve the definition of a common, modular target architecture and a supporting infrastructure.

Fully integrated automated security surveillance system: managing a changing world through managed technology and product applications

NASA Astrophysics Data System (ADS)

Francisco, Glen; Brown, Todd

2012-06-01

Integrated security systems are essential to pre-empting criminal assaults. Nearly 500,000 sites have been identified (source: US DHS) as critical infrastructure sites that would suffer severe damage if a security breach should occur. One major breach in any of 123 U.S. facilities, identified as "most critical", threatens more than 1,000,000 people. The vulnerabilities of critical infrastructure are expected to continue and even heighten over the coming years.

Modeling the resilience of critical infrastructure: the role of network dependencies.

PubMed

Guidotti, Roberto; Chmielewski, Hana; Unnikrishnan, Vipin; Gardoni, Paolo; McAllister, Therese; van de Lindt, John

2016-01-01

Water and wastewater network, electric power network, transportation network, communication network, and information technology network are among the critical infrastructure in our communities; their disruption during and after hazard events greatly affects communities' well-being, economic security, social welfare, and public health. In addition, a disruption in one network may cause disruption to other networks and lead to their reduced functionality. This paper presents a unified theoretical methodology for the modeling of dependent/interdependent infrastructure networks and incorporates it in a six-step probabilistic procedure to assess their resilience. Both the methodology and the procedure are general, can be applied to any infrastructure network and hazard, and can model different types of dependencies between networks. As an illustration, the paper models the direct effects of seismic events on the functionality of a potable water distribution network and the cascading effects of the damage of the electric power network (EPN) on the potable water distribution network (WN). The results quantify the loss of functionality and delay in the recovery process due to dependency of the WN on the EPN. The results show the importance of capturing the dependency between networks in modeling the resilience of critical infrastructure.

Modeling the resilience of critical infrastructure: the role of network dependencies

PubMed Central

Guidotti, Roberto; Chmielewski, Hana; Unnikrishnan, Vipin; Gardoni, Paolo; McAllister, Therese; van de Lindt, John

2017-01-01

Water and wastewater network, electric power network, transportation network, communication network, and information technology network are among the critical infrastructure in our communities; their disruption during and after hazard events greatly affects communities’ well-being, economic security, social welfare, and public health. In addition, a disruption in one network may cause disruption to other networks and lead to their reduced functionality. This paper presents a unified theoretical methodology for the modeling of dependent/interdependent infrastructure networks and incorporates it in a six-step probabilistic procedure to assess their resilience. Both the methodology and the procedure are general, can be applied to any infrastructure network and hazard, and can model different types of dependencies between networks. As an illustration, the paper models the direct effects of seismic events on the functionality of a potable water distribution network and the cascading effects of the damage of the electric power network (EPN) on the potable water distribution network (WN). The results quantify the loss of functionality and delay in the recovery process due to dependency of the WN on the EPN. The results show the importance of capturing the dependency between networks in modeling the resilience of critical infrastructure. PMID:28825037

Employing Replay Connectors for SIEM Operator Education

DTIC Science & Technology

2013-09-01

BLANK xiii LIST OF ACRONYMS AND ABBREVIATIONS CORR Correlation Optimized Retention and Retrieval CII Critical Information Infrastructure GLBA...vast distances is now quicker and easier with the advancement in mobile computing devices and more ubiquitous connectivity and bandwidth. As a result...breakdown of the Critical Information Infrastructure (CII) is one of the core risks facing the international economy. The World Economic Forum

Neural Network Based Intrusion Detection System for Critical Infrastructures

DOE Office of Scientific and Technical Information (OSTI.GOV)

Todd Vollmer; Ondrej Linda; Milos Manic

2009-07-01

Resiliency and security in control systems such as SCADA and Nuclear plant’s in today’s world of hackers and malware are a relevant concern. Computer systems used within critical infrastructures to control physical functions are not immune to the threat of cyber attacks and may be potentially vulnerable. Tailoring an intrusion detection system to the specifics of critical infrastructures can significantly improve the security of such systems. The IDS-NNM – Intrusion Detection System using Neural Network based Modeling, is presented in this paper. The main contributions of this work are: 1) the use and analyses of real network data (data recordedmore » from an existing critical infrastructure); 2) the development of a specific window based feature extraction technique; 3) the construction of training dataset using randomly generated intrusion vectors; 4) the use of a combination of two neural network learning algorithms – the Error-Back Propagation and Levenberg-Marquardt, for normal behavior modeling. The presented algorithm was evaluated on previously unseen network data. The IDS-NNM algorithm proved to be capable of capturing all intrusion attempts presented in the network communication while not generating any false alerts.« less

Monitoring of levees, bridges, pipelines, and other critical infrastructure during the 2011 flooding in the Mississippi River Basin: Chapter J in 2011 floods of the central United States

USGS Publications Warehouse

Densmore, Brenda K.; Burton, Bethany L.; Dietsch, Benjamin J.; Cannia, James C.; Huizinga, Richard J.

2014-01-01

During the 2011 Mississippi River Basin flood, the U.S. Geological Survey evaluated aspects of critical river infrastructure at the request of and in support of local, State, and Federal Agencies. Geotechnical and hydrographic data collected by the U.S. Geological Survey at numerous locations were able to provide needed information about 2011 flood effects to those managing the critical infrastructure. These data were collected and processed in a short time frame to provide managers the ability to make a timely evaluation of the safety of the infrastructure and, when needed, to take action to secure and protect critical infrastructure. Critical infrastructure surveyed by the U.S. Geological Survey included levees, bridges, pipeline crossings, power plant intakes and outlets, and an electrical transmission tower. Capacitively coupled resistivity data collected along the flood-protection levees surrounding the Omaha Public Power District Nebraska City power plant (Missouri River Levee Unit R573), mapped the near-subsurface electrical properties of the levee and the materials immediately below it. The near-subsurface maps provided a better understanding of the levee construction and the nature of the lithology beneath the levee. Comparison of the capacitively coupled resistivity surveys and soil borings indicated that low-resistivity value material composing the levee generally is associated with lean clay and silt to about 2 to 4 meters below the surface, overlying a more resistive layer associated with sand deposits. In general, the resistivity structure becomes more resistive to the south and the southern survey sections correlate well with the borehole data that indicate thinner clay and silt at the surface and thicker sand sequences at depth in these sections. With the resistivity data Omaha Public Power District could focus monitoring efforts on areas with higher resistivity values (coarser-grained deposits or more loosely compacted section), which typically are more prone to erosion or scour. Data collected from multibeam echosounder hydrographic surveys at selected bridges aided State agencies in evaluating the structural integrity of the bridges during the flood, by assessing the amount of scour present around piers and abutments. Hydrographic surveys of the riverbed detected scour depths ranging from zero (no scour) to approximately 5.8 meters in some areas adjacent to North Dakota bridge piers, zero to approximately 6 meters near bridge piers in Nebraska, and zero to approximately 10.4 meters near bridge piers in Missouri. Substructural support elements of some bridge piers in North Dakota, Nebraska, and Missouri that usually are buried were exposed to moving water and sediment. At five Missouri bridge piers the depth of scour left less than 1.8 meters of bed material between the bottom of the scour hole and bedrock. State agencies used this information along with bridge design and construction information to determine if reported scour depths would have a substantial effect on the stability of the structure. Multibeam echosounder hydrographic surveys of the riverbed near pipeline crossings did not detect exposed pipelines. However, analysis of the USGS survey data by pipeline companies aided in their evaluation of pipeline safety and led one company to further investigate the safety of their line and assisted another company in getting one offline pipeline back into operation. Multibeam echosounder hydrographic surveys of the banks, riverbed, and underwater infrastructure at Omaha Public Power District power plants documented the bed and scour conditions. These datasets were used by Omaha Public Power District to evaluate the effects that the flood had on operation, specifically to evaluate if scour during the peak of the flood or sediment deposition during the flood recession would affect the water intake structures. Hydrographic surveys at an Omaha Public Power District electrical transmission tower documented scour so that they could evaluate the structural integrity of the tower as well as have the information needed to make proper repairs after flood waters receded.

Nuclear Data Activities in Support of the DOE Nuclear Criticality Safety Program

NASA Astrophysics Data System (ADS)

Westfall, R. M.; McKnight, R. D.

2005-05-01

The DOE Nuclear Criticality Safety Program (NCSP) provides the technical infrastructure maintenance for those technologies applied in the evaluation and performance of safe fissionable-material operations in the DOE complex. These technologies include an Analytical Methods element for neutron transport as well as the development of sensitivity/uncertainty methods, the performance of Critical Experiments, evaluation and qualification of experiments as Benchmarks, and a comprehensive Nuclear Data program coordinated by the NCSP Nuclear Data Advisory Group (NDAG). The NDAG gathers and evaluates differential and integral nuclear data, identifies deficiencies, and recommends priorities on meeting DOE criticality safety needs to the NCSP Criticality Safety Support Group (CSSG). Then the NDAG identifies the required resources and unique capabilities for meeting these needs, not only for performing measurements but also for data evaluation with nuclear model codes as well as for data processing for criticality safety applications. The NDAG coordinates effort with the leadership of the National Nuclear Data Center, the Cross Section Evaluation Working Group (CSEWG), and the Working Party on International Evaluation Cooperation (WPEC) of the OECD/NEA Nuclear Science Committee. The overall objective is to expedite the issuance of new data and methods to the DOE criticality safety user. This paper describes these activities in detail, with examples based upon special studies being performed in support of criticality safety for a variety of DOE operations.

77 FR 68795 - Protected Critical Infrastructure Information (PCII) Office Self-Assessment Questionnaire

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-16

...), Office of Infrastructure Protection (IP), Infrastructure Information Collection Division (IICD... forwarded to DHS/NPPD/IP/IICD, 245 Murray Lane, SW., Mail Stop 0602, Arlington,VA 20598-0602. Emailed.../IP PCII Program to assess state and local programs, their compliance with PCII rules and requirements...

ISTIMES Integrated System for Transport Infrastructures Surveillance and Monitoring by Electromagnetic Sensing

NASA Astrophysics Data System (ADS)

Argenti, M.; Giannini, V.; Averty, R.; Bigagli, L.; Dumoulin, J.

2012-04-01

The EC FP7 ISTIMES project has the goal of realizing an ICT-based system exploiting distributed and local sensors for non destructive electromagnetic monitoring in order to make critical transport infrastructures more reliable and safe. Higher situation awareness thanks to real time and detailed information and images of the controlled infrastructure status allows improving decision capabilities for emergency management stakeholders. Web-enabled sensors and a service-oriented approach are used as core of the architecture providing a sys-tem that adopts open standards (e.g. OGC SWE, OGC CSW etc.) and makes efforts to achieve full interoperability with other GMES and European Spatial Data Infrastructure initiatives as well as compliance with INSPIRE. The system exploits an open easily scalable network architecture to accommodate a wide range of sensors integrated with a set of tools for handling, analyzing and processing large data volumes from different organizations with different data models. Situation Awareness tools are also integrated in the system. Definition of sensor observations and services follows a metadata model based on the ISO 19115 Core set of metadata elements and the O&M model of OGC SWE. The ISTIMES infrastructure is based on an e-Infrastructure for geospatial data sharing, with a Data Cata-log that implements the discovery services for sensor data retrieval, acting as a broker through static connections based on standard SOS and WNS interfaces; a Decision Support component which helps decision makers providing support for data fusion and inference and generation of situation indexes; a Presentation component which implements system-users interaction services for information publication and rendering, by means of a WEB Portal using SOA design principles; A security framework using Shibboleth open source middleware based on the Security Assertion Markup Language supporting Single Sign On (SSO). ACKNOWLEDGEMENT - The research leading to these results has received funding from the European Community's Seventh Framework Programme (FP7/2007-2013) under Grant Agreement n° 225663

Recycled concrete aggregate (RCA) for infrastructure elements.

DOT National Transportation Integrated Search

2014-07-01

With a growing demand for new construction and the need to replace infrastructure stretched beyond its service life, society faces the : problem of an ever-growing production of construction and demolition waste. The Federal Highway Administration (F...

44 CFR 201.7 - Tribal Mitigation Plans.

Code of Federal Regulations, 2013 CFR

2013-10-01

... of existing and future buildings, infrastructure, and critical facilities located in the identified... effects of each hazard, with particular emphasis on new and existing buildings and infrastructure. (iii...

Robotic missions for the moon

NASA Technical Reports Server (NTRS)

Bourke, R. D.; Burke, J. D.

1990-01-01

In the course of the exploration and settlement of the moon, robotic missions will precede and accompany humans. These robotic missions are defined respectively as precursors and adjuncts. Their contribution is twofold: to generate information about the lunar environment (and system performance in that environment), and to emplace elements of infrastructure for subsequent use. This paper describes information that may be gathered by robotic missions and infrastructure elements that may be deployed by them during an early lunar program phase.

U08 : finite element analysis crash model of tractor-trailers (Phase B).

DOT National Transportation Integrated Search

2009-08-01

Improved understanding of truck-infrastructure crashes will enable the highway community to improve barrier design, to further reduce the likelihood of vehicle-infrastructure fatalities and injuries, and to reduce highway congestion resulting from se...

Achieving successful evidence-based practice implementation in juvenile justice: The importance of diagnostic and evaluative capacity.

PubMed

Walker, Sarah Cusworth; Bumbarger, Brian K; Phillippi, Stephen W

2015-10-01

Evidence-based programs (EBPs) are an increasingly visible aspect of the treatment landscape in juvenile justice. Research demonstrates that such programs yield positive returns on investment and are replacing more expensive, less effective options. However, programs are unlikely to produce expected benefits when they are not well-matched to community needs, not sustained and do not reach sufficient reach and scale. We argue that achieving these benchmarks for successful implementation will require states and county governments to invest in data-driven decision infrastructure in order to respond in a rigorous and flexible way to shifting political and funding climates. We conceptualize this infrastructure as diagnostic capacity and evaluative capacity: Diagnostic capacity is defined as the process of selecting appropriate programing and evaluative capacity is defined as the ability to monitor and evaluate progress. Policy analyses of Washington State, Pennsylvania and Louisiana's program implementation successes are used to illustrate the benefits of diagnostic and evaluate capacity as a critical element of EBP implementation. Copyright © 2015 Elsevier Ltd. All rights reserved.

An embedded stress sensor for concrete SHM based on amorphous ferromagnetic microwires.

PubMed

Olivera, Jesús; González, Margarita; Fuente, José Vicente; Varga, Rastislav; Zhukov, Arkady; Anaya, José Javier

2014-10-24

A new smart concrete aggregate design as a candidate for applications in structural health monitoring (SHM) of critical elements in civil infrastructure is proposed. The cement-based stress/strain sensor was developed by utilizing the stress/strain sensing properties of a magnetic microwire embedded in cement-based composite (MMCC). This is a contact-less type sensor that measures variations of magnetic properties resulting from stress variations. Sensors made of these materials can be designed to satisfy the specific demand for an economic way to monitor concrete infrastructure health. For this purpose, we embedded a thin magnetic microwire in the core of a cement-based cylinder, which was inserted into the concrete specimen under study as an extra aggregate. The experimental results show that the embedded MMCC sensor is capable of measuring internal compressive stress around the range of 1-30 MPa. Two stress sensing properties of the embedded sensor under uniaxial compression were studied: the peak amplitude and peak position of magnetic switching field. The sensitivity values for the amplitude and position within the measured range were 5 mV/MPa and 2.5 µs/MPa, respectively.

Critical Infrastructures: Background, Policy, and Implementation

DTIC Science & Technology

2006-04-18

initially approved. The current review process for such purchases, implemented under authority of the Exon- Florio provision of the Defense Production Act (50...legislative proposals “broaden” coverage of Exon- Florio to include the purchase of assets associated with critical infrastructure. As currently written...Exon- Florio covers persons engaged in interstate commerce. While this covers a broad range of “persons,” extending beyond those that might be part

Resilience and legislation: Will IT security legislation boost critical infrastructure resilience in Germany?

PubMed

Kaschner, Holger; Jordan, Tim

The German government is seeking to enhance the resilience of critical national infrastructures via its new IT Security Law. This paper analyses the content of the law, as well as the limitations and constraints arising from the conflicting interests of affected stakeholders. The paper also offers solutions to help the IT Security Law fulfil its potential despite the constraints.

44 CFR 201.7 - Tribal Mitigation Plans.

Code of Federal Regulations, 2012 CFR

2012-10-01

... buildings, infrastructure, and critical facilities located in the identified hazard areas; (B) An estimate... particular emphasis on new and existing buildings and infrastructure. (iii) An action plan describing how the...

Saving America's School Infrastructure. Research in Education Fiscal Policy and Practice.

ERIC Educational Resources Information Center

Crampton, Faith E., Ed.; Thompson, David C., Ed.

This book addresses funding for school facilities. Contents of section 1, "Overview and Scope of the Problem," are: (1) "Unmet School Infrastructure Funding Need as a Critical Educational Capacity Issue: Setting the Context" (Faith E. Crampton); (2) "Financing School Infrastructure Needs: An Overview across the 50 States" (Catherine C. Sielke);…

Communicating Pacific Rim Risk: A GIS Analysis of Hazard, Vulnerability, Population, and Infrastructure

NASA Astrophysics Data System (ADS)

Yurkovich, E. S.; Howell, D. G.

2002-12-01

Exploding population and unprecedented urban development within the last century helped fuel an increase in the severity of natural disasters. Not only has the world become more populated, but people, information and commodities now travel greater distances to service larger concentrations of people. While many of the earth's natural hazards remain relatively constant, understanding the risk to increasingly interconnected and large populations requires an expanded analysis. To improve mitigation planning we propose a model that is accessible to planners and implemented with public domain data and industry standard GIS software. The model comprises 1) the potential impact of five significant natural hazards: earthquake, flood, tropical storm, tsunami and volcanic eruption assessed by a comparative index of risk, 2) population density, 3) infrastructure distribution represented by a proxy, 4) the vulnerability of the elements at risk (population density and infrastructure distribution) and 5) the connections and dependencies of our increasingly 'globalized' world, portrayed by a relative linkage index. We depict this model with the equation, Risk = f(H, E, V, I) Where H is an index normalizing the impact of five major categories of natural hazards; E is one element at risk, population or infrastructure; V is a measure of the vulnerability for of the elements at risk; and I pertains to a measure of interconnectivity of the elements at risk as a result of economic and social globalization. We propose that future risk analysis include the variable I to better define and quantify risk. Each assessment reflects different repercussions from natural disasters: losses of life or economic activity. Because population and infrastructure are distributed heterogeneously across the Pacific region, two contrasting representations of risk emerge from this study.

Beyond bouncing back : a roundtable on critical transportation resilience

DOT National Transportation Integrated Search

2013-06-01

Global transportation infrastructure today is confronted with significant vulnerabilities an aging : infrastructure; a growing concentration of populations at high-density coastal urban areas; increasing : interdependencies among the nation's phy...

44 CFR 201.6 - Local Mitigation Plans.

Code of Federal Regulations, 2014 CFR

2014-10-01

..., infrastructure, and critical facilities located in the identified hazard areas; (B) An estimate of the potential... effects of each hazard, with particular emphasis on new and existing buildings and infrastructure. All...

44 CFR 201.6 - Local Mitigation Plans.

Code of Federal Regulations, 2012 CFR

2012-10-01

..., infrastructure, and critical facilities located in the identified hazard areas; (B) An estimate of the potential... effects of each hazard, with particular emphasis on new and existing buildings and infrastructure. All...

44 CFR 201.6 - Local Mitigation Plans.

Code of Federal Regulations, 2013 CFR

2013-10-01

..., infrastructure, and critical facilities located in the identified hazard areas; (B) An estimate of the potential... effects of each hazard, with particular emphasis on new and existing buildings and infrastructure. All...

Toward an African Maritime Economy: Empowering the African Union to Revolutionize the African Maritime Sector

DTIC Science & Technology

2011-01-01

maritime sector holistically, across its entire spectrum—improving safety and security, gover - nance, and industrial infrastructure and efficiency. There...includes the enabling elements of gover - nance, infrastructure, trade, safety, and security and plainly tells global partners where they can best...refugees, human rights, transparency, and accountability Infrastructure and Energy: transport (including maritime transport in its core function); tourism

On-Board Switching and Routing Advanced Technology Study

NASA Technical Reports Server (NTRS)

Yegenoglu, F.; Inukai, T.; Kaplan, T.; Redman, W.; Mitchell, C.

1998-01-01

Future satellite communications is expected to be fully integrated into National and Global Information Infrastructures (NII/GII). These infrastructures will carry multi gigabit-per-second data rates, with integral switching and routing of constituent data elements. The satellite portion of these infrastructures must, therefore, be more than pipes through the sky. The satellite portion will also be required to perform very high speed routing and switching of these data elements to enable efficient broad area coverage to many home and corporate users. The technology to achieve the on-board switching and routing must be selected and developed specifically for satellite application within the next few years. This report presents evaluation of potential technologies for on-board switching and routing applications.

Report A : self-consolidating concrete (SCC) for infrastructure elements - shear characteristics.

DOT National Transportation Integrated Search

2012-08-01

Because of its unique ability to maintain high flow-ability and remain homogeneous, : self-consolidating concrete (SCC) has the potential to significantly reduce the costs : associated with civil infrastructure; however, the use of higher paste and l...

Scan tour of safety-related intelligent transportation systems across the United States.

DOT National Transportation Integrated Search

2015-09-01

The Utah Department of Transportation (UDOT) has long been on the forefront of nationwide efforts to improve : roadway safety. Their safety focus encompasses infrastructure improvements as well as non-infrastructure elements : such as education and e...

Organizational Strategies for Critical Transportation Infrastructure: Characteristics of Urban Resilience. The Case of Montreal.

NASA Astrophysics Data System (ADS)

Beauregard, Stéphane; Therrien, Marie-Christine; Normandin, Julie-Maude

2010-05-01

Organizational Strategies for Critical Transportation Infrastructure: Characteristics of Urban Resilience. The Case of Montreal. Stéphane Beauregard M.Sc. Candidate École nationale d'administration publique Julie-Maude Normandin Ph.D. Candidate École nationale d'administration publique Marie-Christine Therrien Professor École nationale d'administration publique The proposed paper presents preliminary results on the resilience of organizations managing critical infrastructure in the Metropolitan Montreal area (Canada). A resilient city is characterized by a network of infrastructures and individuals capable of maintaining their activities in spite of a disturbance (Godschalk, 2002). Critical infrastructures provide essential services for the functioning of society. In a crisis situation, the interruption or a decrease in performance of critical infrastructures could have important impacts on the population. They are also vulnerable to accidents and cascading effects because on their complexity and tight interdependence (Perrow, 1984). For these reasons, protection and security of the essential assets and networks are one of the objectives of organizations and governments. But prevention and recovery are two endpoints of a continuum which include also intermediate concerns: ensuring organizational robustness or failing with elegance rather than catastrophically. This continuum also includes organizational resilience (or system), or the ability to recover quickly after an interruption has occurred. Wildavsky (1988) proposes that anticipation strategies work better against known problems while resilience strategies focus on unknown problems. Anticipation policies can unnecessarily immobilize investments against risks, while resilience strategies include the potential for a certain sacrifice in the interests of a more long-term survival and adaptation to changing threats. In addition, a too large confidence in anticipation strategies can bring loss of capacity of an organization to adapt to conditions. Each strategy must adapt to specific conditions. Where uncertainties important, resilience is probably the most appropriate. Where conditions are stable, and where future projections are generally fair, anticipating works better, although it should be used judiciously (Fiksel, 2003). Anticipation strategies immobilize specific or tangible resources and, can eventually be costly in the long-term. On the other hand, resilient systems and organizations are those that quickly acquire information about their environments, quickly change their behaviour and their structures, even if the circumstances are chaotic. They communicate easily and openly, and largely mobilize networks of expertise and support (Perrow, 1999). We conducted qualitative research to assess different variables that positively affect the organizational resilience in the management of critical infrastructure. We preferred a methodology allowing us to retain the complexity of the phenomenon, not affecting the nature of the system studied. Our methodology allows us to create pragmatic theoretical concepts (grounded theory) (Glaser and Strauss, 1967). Our main concern is not to separate the phenomenon studied in its context. This methodology allows us to better understand the coordination between the organizations network infrastructure essential by a process of "sweeping-in" (Dewey, 1938). After conducting a literature review of various concepts of our research (Comfort, L. K., 2002; Lagadec and Michel-Kerjan, 2004; Perrow, 1999; Weick and Sutcliffe, 2001; and more) we have conducted numerous interviews and distributed a questionnaire to highlight significant indicators. For the first part of this research, we targeted the transportation critical infrastructure of Montreal area because it is crucial and also this infrastructure includes public, parapublic and private organisations. The first results of this research demonstrate the contribution of different structural and functional factors that influence the intraorganizational resilience and interorganizational resilience for the transportation sector of Montreal.

Cyber Security Threats to Safety-Critical, Space-Based Infrastructures

NASA Astrophysics Data System (ADS)

Johnson, C. W.; Atencia Yepez, A.

2012-01-01

Space-based systems play an important role within national critical infrastructures. They are being integrated into advanced air-traffic management applications, rail signalling systems, energy distribution software etc. Unfortunately, the end users of communications, location sensing and timing applications often fail to understand that these infrastructures are vulnerable to a wide range of security threats. The following pages focus on concerns associated with potential cyber-attacks. These are important because future attacks may invalidate many of the safety assumptions that support the provision of critical space-based services. These safety assumptions are based on standard forms of hazard analysis that ignore cyber-security considerations This is a significant limitation when, for instance, security attacks can simultaneously exploit multiple vulnerabilities in a manner that would never occur without a deliberate enemy seeking to damage space based systems and ground infrastructures. We address this concern through the development of a combined safety and security risk assessment methodology. The aim is to identify attack scenarios that justify the allocation of additional design resources so that safety barriers can be strengthened to increase our resilience against security threats.

77 FR 24594 - Version 4 Critical Infrastructure Protection Reliability Standards

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-25

... framework for the identification and protection of ``Critical Cyber Assets'' to support the reliable... documentation of Critical Cyber Assets associated with ``Critical Assets'' that support the reliable operation... ``Critical Cyber Assets'' that are associated with ``Critical Assets'' to support the reliable operation of...

Operations Research Support for Critical Infrastructure Resilience in the Province of British Columbia

DTIC Science & Technology

2012-10-01

support for various aspects of CI resilience in BC since 2008, initially for the Vancouver 2010 Olympic and Paralympic Winter Games and, subsequently... Paralympic Winter Games (V2010). Under this project, DRDC provided critical infrastructure (CI) support to two groups: the Integrated Security Unit (ISU...BC since 2008, initially for the Vancouver 2010 Olympic and Paralympic Winter Games and, subsequently, for the development of Emergency Management

Impact of Underwater Explosions on Concrete Bridge Foundations

DTIC Science & Technology

2016-06-01

www.theconstructioncivil.org/ [16] M. Aggour, A. Hachichi and M. Mayer, “Nondestructive evaluation of timber bridge piles,” in Proceedings of a Session a Structure Congress...detonation must be executed a safe distance from any critical infrastructure to ensure the survivability of the structure . This thesis implements...be executed a safe distance from any critical infrastructure to ensure the survivability of the structure . This thesis implements the Dynamic System

A Roadmap for Recovery/Decontamination Plan for Critical Infrastructure after CBRN Event Involving Drinking Water Utilities: Scoping Study

DTIC Science & Technology

2014-05-01

A Roadmap for Recovery/Decontamination Plan for Critical Infrastructure after CBRN Event Involving Drinking Water Utilities: Scoping Study... Drinking Water Utilities was supported by the Canadian Safety and Security Program (CSSP) which is led by Defence Research and Development Canada’s Centre...after CBRN Event Involving Drinking Water Utilities Scoping Study Prepared by: Vladimir Blinov Konstantin Volchek Emergencies Science and

Information Technology: Critical Infrastructure and Key Resources Sector-Specific Plan as Input to the National Infrastructure Protection Plan

DTIC Science & Technology

2007-05-01

services by implementing a disaster recovery plan to restore an organization’s critical business functions. (DRII 2004). ISO 27001 An information...the International Organization for Standardization ( ISO )), the IT SSP bases the terms and definitions on those in the NIPP because the SSP is an annex...International Organization for Standardization/International Electrotechnical Commission ( ISO /IEC) 27000 Series, Information technology—Security

Critical Infrastructure Protection: How to Assess and Provide Remedy to Vulnerabilities in Telecom Hotels

DTIC Science & Technology

2006-09-01

Telecommunications and Information Administration Telecom Telecommunications Telco Telecommunications Company VBIED Vehicle Borne Improvised Explosive... effect the damage to one system or sector would have on another. These concentrations of the sector’s key assets are becoming attractive targets even...critical U.S. infrastructures, such as the nation’s telephone system . Companies make it easier to control their networks from remote locations to save

Identifying Cybersecurity Risks to Critical Infrastructure Act of 2012

THOMAS, 112th Congress

Rep. Clarke, Yvette D. [D-NY-11

2012-07-26

House - 08/15/2012 Referred to the Subcommittee on Cybersecurity, Infrastructure Protection, and Security Technologies. (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

Managing Critical Infrastructures C.I.M. Suite

ScienceCinema

Dudenhoeffer, Donald

2018-05-23

See how a new software package developed by INL researchers could help protect infrastructure during natural disasters, terrorist attacks and electrical outages. For more information about INL research, visit http://www.facebook.com/idahonationallaboratory.

Simulating economic effects of disruptions in the telecommunications infrastructure.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Cox, Roger Gary; Barton, Dianne Catherine; Reinert, Rhonda K.

2004-01-01

CommAspen is a new agent-based model for simulating the interdependent effects of market decisions and disruptions in the telecommunications infrastructure on other critical infrastructures in the U.S. economy such as banking and finance, and electric power. CommAspen extends and modifies the capabilities of Aspen-EE, an agent-based model previously developed by Sandia National Laboratories to analyze the interdependencies between the electric power system and other critical infrastructures. CommAspen has been tested on a series of scenarios in which the communications network has been disrupted, due to congestion and outages. Analysis of the scenario results indicates that communications networks simulated by themore » model behave as their counterparts do in the real world. Results also show that the model could be used to analyze the economic impact of communications congestion and outages.« less

Geovisualization applications to examine and explore high-density and hierarchical critical infrastructure data

NASA Astrophysics Data System (ADS)

Edsall, Robert; Hembree, Harvey

2018-05-01

The geospatial research and development team in the National and Homeland Security Division at Idaho National Laboratory was tasked with providing tools to derive insight from the substantial amount of data currently available - and continuously being produced - associated with the critical infrastructure of the US. This effort is in support of the Department of Homeland Security, whose mission includes the protection of this infrastructure and the enhancement of its resilience to hazards, both natural and human. We present geovisual-analytics-based approaches for analysis of vulnerabilities and resilience of critical infrastructure, designed so that decision makers, analysts, and infrastructure owners and managers can manage risk, prepare for hazards, and direct resources before and after an incident that might result in an interruption in service. Our designs are based on iterative discussions with DHS leadership and analysts, who in turn will use these tools to explore and communicate data in partnership with utility providers, law enforcement, and emergency response and recovery organizations, among others. In most cases these partners desire summaries of large amounts of data, but increasingly, our users seek the additional capability of focusing on, for example, a specific infrastructure sector, a particular geographic region, or time period, or of examining data in a variety of generalization or aggregation levels. These needs align well with tenets of in-formation-visualization design; in this paper, selected applications among those that we have designed are described and positioned within geovisualization, geovisual analytical, and information visualization frameworks.

The Pedagogy of Complex Work Support Systems: Infrastructuring Practices and the Production of Critical Awareness in Risk Auditing

ERIC Educational Resources Information Center

Mathisen, Arve; Nerland, Monika

2012-01-01

This paper employs a socio-technical perspective to explore the role of complex work support systems in organising knowledge and providing opportunities for learning in professional work. Drawing on concepts from infrastructure studies, such systems are seen as work infrastructures which connect information, knowledge, standards and work…

Science of Security Lablet - Scalability and Usability

DTIC Science & Technology

2014-12-16

mobile computing [19]. However, the high-level infrastructure design and our own implementation (both described throughout this paper) can easily...critical and infrastructural systems demands high levels of sophistication in the technical aspects of cybersecurity, software and hardware design...Forget, S. Komanduri, Alessandro Acquisti, Nicolas Christin, Lorrie Cranor, Rahul Telang. "Security Behavior Observatory: Infrastructure for Long-term

Literature search and scan tour of wrong-way driving mitigation measures across the United States.

DOT National Transportation Integrated Search

2017-01-01

The Utah Department of Transportation (UDOT) has long been on the forefront of nationwide efforts to improve roadway safety. Their safety focus encompasses infrastructure improvements as well as non-infrastructure elements such as education and enfor...

Three success factors for continual improvement in healthcare: an analysis of the reports of improvement team members.

PubMed

Brandrud, Aleidis Skard; Schreiner, Ada; Hjortdahl, Per; Helljesen, Gro Sævil; Nyen, Bjørnar; Nelson, Eugene C

2011-03-01

The objectives of the Breakthrough Series Collaborative are to close the gap between what we know and what we do, and to contribute to continuous quality improvement (CQI) of healthcare through collaborative learning. The improvement efforts are guided by a systematic approach, combining professional and improvement knowledge. To explore what the improvement teams have learnt from participating in the collaborative and from dealing with promoting and inhibiting factors encountered. Qualitative interviews with 19 team members were conducted in four focus groups, using the Critical Incident Technique. A critical incident is one that makes significant contributions, either positively or negatively, to an activity. The elements of a culture of improvement are revealed by the critical incidents, and reflect the eight domains of knowledge, as a product of collaborative learning. The improvement knowledge and skills of individuals are important elements, but not enough to achieve sustainable changes. 90% of the material reflects the need for a system of CQI to solve the problems that organisations experience in trying to make lasting improvements. A pattern of three success factors for CQI emerges: (1) continuous and reliable information, including measurement, about best and current practice; (2) engagement of everybody in all phases of the improvement work: the patient and family, the leadership, the professional environment and the staff; and (3) an infrastructure based on improvement knowledge, with multidisciplinary teams, available coaching, learning systems and sustainability systems.

76 FR 58730 - Version 4 Critical Infrastructure Protection Reliability Standards

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-22

... provide a cybersecurity framework for the identification and protection of ``Critical Cyber Assets'' to... the identification and documentation of Critical Cyber Assets associated with Critical Assets that... Standards provide a cybersecurity framework for the identification and protection of ``Critical Cyber Assets...

Building Stronger State Partnerships with the US Department of Energy (Energy Assurance)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Mike Keogh

2011-09-30

From 2007 until 2011, the National Association of Regulatory Utility Commissioners (NARUC) engaged in a partnership with the National Energy Technology Lab (NETL) to improve State-Federal coordination on electricity policy and energy assurance issues. This project allowed State Public Utility Commissioners and their staffs to engage on the most cutting-edge level in the arenas of energy assurance and electricity policy. Four tasks were outlined in the Statement of Performance Objectives: Task 1 - Training for Commissions on Critical Infrastructure Topics; Task 2 - Analyze and Implement Recommendations on Energy Assurance Issues; Task 3 - Ongoing liaison activities & outreach tomore » build stronger networks between federal agencies and state regulators; and Task 4 - Additional Activities. Although four tasks were prescribed, in practice these tasks were carried out under two major activity areas: the critical infrastructure and energy assurance partnership with the US Department of Energy's Infrastructure Security and Emergency Response office, and the National Council on Electricity Policy, a collaborative which since 1994 has brought together State and Federal policymakers to address the most pressing issues facing the grid from restructuring to smart grid implementation. On Critical Infrastructure protection, this cooperative agreement helped State officials yield several important advances. The lead role on NARUC's side was played by our Committee on Critical Infrastructure Protection. Key lessons learned in this arena include the following: (1) Tabletops and exercises work - They improve the capacity of policymakers and their industry counterparts to face the most challenging energy emergencies, and thereby equip these actors with the capacity to face everything up to that point as well. (2) Information sharing is critical - Connecting people who need information with people who have information is a key success factor. However, exposure of critical infrastructure information to bad actors also creates new vulnerabilities. (3) Tensions exist between the transparency-driven basis of regulatory activity and the information-protection requirements of asset protection. (4) Coordination between states is a key success factor - Because comparatively little federal authority exists over electricity and other energy infrastructure, the interstate nature of these energy grids defy centralized command and control governance. Patchwork responses are a risk when addressed at a state-by-state level. Coordination is the key to ensuring consistent response to shared threats. In Electricity Policy, the National Council on Electricity Policy continued to make important strides forward. Coordinated electricity policy among States remains the best surrogate for an absent national electricity policy. In every area from energy efficiency to clean coal, State policies are driving the country's electricity policy, and regional responses to climate change, infrastructure planning, market operation, and new technology deployment depend on a forum for bringing the States together.« less

Cycling transport safety quantification

NASA Astrophysics Data System (ADS)

Drbohlav, Jiri; Kocourek, Josef

2018-05-01

Dynamic interest in cycling transport brings the necessity to design safety cycling infrastructure. In las few years, couple of norms with safety elements have been designed and suggested for the cycling infrastructure. But these were not fully examined. The main parameter of suitable and fully functional transport infrastructure is the evaluation of its safety. Common evaluation of transport infrastructure safety is based on accident statistics. These statistics are suitable for motor vehicle transport but unsuitable for the cycling transport. Cycling infrastructure evaluation of safety is suitable for the traffic conflicts monitoring. The results of this method are fast, based on real traffic situations and can be applied on any traffic situations.

Development of a public health nursing data infrastructure.

PubMed

Monsen, Karen A; Bekemeier, Betty; P Newhouse, Robin; Scutchfield, F Douglas

2012-01-01

An invited group of national public health nursing (PHN) scholars, practitioners, policymakers, and other stakeholders met in October 2010 identifying a critical need for a national PHN data infrastructure to support PHN research. This article summarizes the strengths, limitations, and gaps specific to PHN data and proposes a research agenda for development of a PHN data infrastructure. Future implications are suggested, such as issues related to the development of the proposed PHN data infrastructure and future research possibilities enabled by the infrastructure. Such a data infrastructure has potential to improve accountability and measurement, to demonstrate the value of PHN services, and to improve population health. © 2012 Wiley Periodicals, Inc.

Biomimetric sentinel reef structures for optical sensing and communications

NASA Astrophysics Data System (ADS)

Fries, David; Hutcheson, Tim; Josef, Noam; Millie, David; Tate, Connor

2017-05-01

Traditional artificial reef structures are designed with uniform cellular architectures and topologies and do not mimic natural reef forms. Strings and ropes are a proven, common fisheries and mariculture construction element throughout the world and using them as artificial reef scaffolding can enable a diversity of ocean sensing, communications systems including the goal of sentinel reefs. The architecture and packaging of electronics is key to enabling such structures and systems. The distributed sensor reef concept leads toward a demonstrable science-engineering-informed framework for 3D smart habitat designs critical to stock fish development and coastal monitoring and protection. These `nature-inspired' reef infrastructures, can enable novel instrumented `reef observatories' capable of collecting real-time ecosystem data. Embedding lighting and electronic elements into artificial reef systems are the first systems conceptualized. This approach of bringing spatial light to the underwater world for optical sensing, communication and even a new breed of underwater robotic vehicle is an interdisciplinary research activity which integrates principles of electronic packaging, and ocean technology with art/design.

Acoustic emission safety monitoring of intermodal transportation infrastructure.

DOT National Transportation Integrated Search

2015-09-01

Safety and integrity of the national transportation infrastructure are of paramount importance and highway bridges are critical components of the highway system network. This network provides an immense contribution to the industry productivity and e...

77 FR 21989 - Critical Infrastructure Private Sector Clearance Program Request

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-12

... Advisors email the form to the individual who then emails back the completed form, minus their date and... official who nominated the applicant and by the Assistant Secretary for Infrastructure Protection. Upon...

A risk assessment methodology for critical transportation infrastructure.

DOT National Transportation Integrated Search

2002-01-01

Infrastructure protection typifies a problem of risk assessment and management in a large-scale system. This study offers a methodological framework to identify, prioritize, assess, and manage risks. It includes the following major considerations: (1...

75 FR 29336 - North American Electric Reliability Corporation; Notice of Filing

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-25

... (VSL) assignments for Version 1 of the Critical Infrastructure Protection (CIP) Reliability Standards... Infrastructure Protection Reliability Standards, 130 FERC ] 61,211 at PP 23, 28, 31-33 (2010) (March 18 CIP VSL...

32 CFR 240.4 - Policy.

Code of Federal Regulations, 2012 CFR

2012-07-01

... enterprise information infrastructure requirements. (c) The academic disciplines, with concentrations in IA..., computer systems analysis, cyber operations, cybersecurity, database administration, data management... infrastructure development and academic research to support the DoD IA/IT critical areas of interest. ...

32 CFR 240.4 - Policy.

Code of Federal Regulations, 2013 CFR

2013-07-01

... enterprise information infrastructure requirements. (c) The academic disciplines, with concentrations in IA..., computer systems analysis, cyber operations, cybersecurity, database administration, data management... infrastructure development and academic research to support the DoD IA/IT critical areas of interest. ...

32 CFR 240.4 - Policy.

Code of Federal Regulations, 2014 CFR

2014-07-01

... enterprise information infrastructure requirements. (c) The academic disciplines, with concentrations in IA..., computer systems analysis, cyber operations, cybersecurity, database administration, data management... infrastructure development and academic research to support the DoD IA/IT critical areas of interest. ...

Remote Sensing of Arctic Environmental Conditions and Critical Infrastructure using Infra-Red (IR) Cameras and Unmanned Air Vehicles (UAVs)

NASA Astrophysics Data System (ADS)

Hatfield, M. C.; Webley, P.; Saiet, E., II

2014-12-01

Remote Sensing of Arctic Environmental Conditions and Critical Infrastructure using Infra-Red (IR) Cameras and Unmanned Air Vehicles (UAVs) Numerous scientific and logistical applications exist in Alaska and other arctic regions requiring analysis of expansive, remote areas in the near infrared (NIR) and thermal infrared (TIR) bands. These include characterization of wild land fire plumes and volcanic ejecta, detailed mapping of lava flows, and inspection of lengthy segments of critical infrastructure, such as the Alaska pipeline and railroad system. Obtaining timely, repeatable, calibrated measurements of these extensive features and infrastructure networks requires localized, taskable assets such as UAVs. The Alaska Center for Unmanned Aircraft Systems Integration (ACUASI) provides practical solutions to these problem sets by pairing various IR sensors with a combination of fixed-wing and multi-rotor air vehicles. Fixed-wing assets, such as the Insitu ScanEagle, offer long reach and extended duration capabilities to quickly access remote locations and provide enduring surveillance of the target of interest. Rotary-wing assets, such as the Aeryon Scout or the ACUASI-built Ptarmigan hexcopter, provide a precision capability for detailed horizontal mapping or vertical stratification of atmospheric phenomena. When included with other ground capabilities, we will show how they can assist in decision support and hazard assessment as well as giving those in emergency management a new ability to increase knowledge of the event at hand while reducing the risk to all involved. Here, in this presentation, we illustrate how UAV's can provide the ideal tool to map and analyze the hazardous events and critical infrastructure under extreme environmental conditions.

Working paper : national costs of the metropolitan ITS infrastructure : update to the FHWA 1995 report

DOT National Transportation Integrated Search

2001-07-01

This working paper has been prepared to provide new estimates of the costs to deploy Intelligent Transportation System (ITS) infrastructure elements in the largest metropolitan areas in the United States. It builds upon estimates that were distribute...

Working Paper : national costs of the metropolitan ITS infrastructure : update to the FHWA 1995 report

DOT National Transportation Integrated Search

2000-08-01

This working paper has been prepared to provide new estimates of the costs to deploy Intelligent Transportation System (ITS) infrastructure elements in the largest metropolitan areas in the United States. It builds upon estimates that were distribute...

Internal curing as a new tool for infrastructural renewal : reducing repair congestion, increasing service life, and improving sustainability.

DOT National Transportation Integrated Search

2014-04-01

Internal curing has recently been developed as a new concrete technology that has the potential to : dramatically extend the service life of concrete infrastructure elements like bridge decks. Internal curing : uses prewetted lightweight aggregate in...

Self-consolidating concrete (SCC) and high-volume fly ash concrete (HVFAC) for infrastructure elements: implementation.

DOT National Transportation Integrated Search

2016-06-01

Myers, John J.: http://orcid.org/0000-0001-5269-8218 : Because of its unique nature, self-consolidating concrete (SCC) has the potential to significantly reduce costs associated with transportation-related infrastructure, benefiting both MoDOT and th...

Towards the cyber security paradigm of ehealth: Resilience and design aspects

NASA Astrophysics Data System (ADS)

Rajamäki, Jyri; Pirinen, Rauno

2017-06-01

Digital technologies have significantly changed the role of healthcare clients in seeking and receiving medical help, as well as brought up more cooperative policy issues in healthcare cross-border services. Citizens continue to take a more co-creative role in decisions about their own healthcare, and new technologies can enable and facilitate this emergent trend. In this study, healthcare services have been intended as a critical societal sector and therefore healthcare systems are focused on as critical infrastructures that ought to be protected from all types of fears, including cyber security threats and attacks. Despite continual progress in the systemic risk management of cyber domain, it is clear that anticipation and prevention of all possible types of attack and malfunction are not achievable for current or future cyber infrastructures. This study focuses on the investigation of a cyber security paradigm, adaptive systems and sense of resilience in a healthcare critical information infrastructure.

Modelling a critical infrastructure-driven spatial database for proactive disaster management: A developing country context

PubMed Central

Baloye, David O.

2016-01-01

The understanding and institutionalisation of the seamless link between urban critical infrastructure and disaster management has greatly helped the developed world to establish effective disaster management processes. However, this link is conspicuously missing in developing countries, where disaster management has been more reactive than proactive. The consequence of this is typified in poor response time and uncoordinated ways in which disasters and emergency situations are handled. As is the case with many Nigerian cities, the challenges of urban development in the city of Abeokuta have limited the effectiveness of disaster and emergency first responders and managers. Using geospatial techniques, the study attempted to design and deploy a spatial database running a web-based information system to track the characteristics and distribution of critical infrastructure for effective use during disaster and emergencies, with the purpose of proactively improving disaster and emergency management processes in Abeokuta.

Forewarning of Failure in Complex Systems

DOE Office of Scientific and Technical Information (OSTI.GOV)

Abercrombie, Robert K; Hively, Lee M; Prowell, Stacy J

2011-01-01

As the critical infrastructures of the United States have become more and more dependent on public and private networks, the potential for widespread national impact resulting from disruption or failure of these networks has also increased. Securing the nation s critical infrastructures requires protecting not only their physical systems but, just as important, the cyber portions of the systems on which they rely. A failure is inclusive of random events, design flaws, and instabilities caused by cyber (and/or physical) attack. One such domain is failure in critical equipment. A second is aging bridges. We discuss the workings of such amore » system in the context of the necessary sensors, command and control and data collection as well as the cyber security efforts that would support this system. Their application and the implications of this computing architecture are also discussed, with respect to our nation s aging infrastructure.« less

Managing Sustainable Data Infrastructures: The Gestalt of EOSDIS

NASA Technical Reports Server (NTRS)

Behnke, Jeanne; Lowe, Dawn; Lindsay, Francis; Lynnes, Chris; Mitchell, Andrew

2016-01-01

EOSDIS epitomizes a System of Systems, whose many varied and distributed parts are integrated into a single, highly functional organized science data system. A distributed architecture was adopted to ensure discipline-specific support for the science data, while also leveraging standards and establishing policies and tools to enable interdisciplinary research, and analysis across multiple scientific instruments. The EOSDIS is composed of system elements such as geographically distributed archive centers used to manage the stewardship of data. The infrastructure consists of underlying capabilities connections that enable the primary system elements to function together. For example, one key infrastructure component is the common metadata repository, which enables discovery of all data within the EOSDIS system. EOSDIS employs processes and standards to ensure partners can work together effectively, and provide coherent services to users.

Community annotation and bioinformatics workforce development in concert--Little Skate Genome Annotation Workshops and Jamborees.

PubMed

Wang, Qinghua; Arighi, Cecilia N; King, Benjamin L; Polson, Shawn W; Vincent, James; Chen, Chuming; Huang, Hongzhan; Kingham, Brewster F; Page, Shallee T; Rendino, Marc Farnum; Thomas, William Kelley; Udwary, Daniel W; Wu, Cathy H

2012-01-01

Recent advances in high-throughput DNA sequencing technologies have equipped biologists with a powerful new set of tools for advancing research goals. The resulting flood of sequence data has made it critically important to train the next generation of scientists to handle the inherent bioinformatic challenges. The North East Bioinformatics Collaborative (NEBC) is undertaking the genome sequencing and annotation of the little skate (Leucoraja erinacea) to promote advancement of bioinformatics infrastructure in our region, with an emphasis on practical education to create a critical mass of informatically savvy life scientists. In support of the Little Skate Genome Project, the NEBC members have developed several annotation workshops and jamborees to provide training in genome sequencing, annotation and analysis. Acting as a nexus for both curation activities and dissemination of project data, a project web portal, SkateBase (http://skatebase.org) has been developed. As a case study to illustrate effective coupling of community annotation with workforce development, we report the results of the Mitochondrial Genome Annotation Jamborees organized to annotate the first completely assembled element of the Little Skate Genome Project, as a culminating experience for participants from our three prior annotation workshops. We are applying the physical/virtual infrastructure and lessons learned from these activities to enhance and streamline the genome annotation workflow, as we look toward our continuing efforts for larger-scale functional and structural community annotation of the L. erinacea genome.

Community annotation and bioinformatics workforce development in concert—Little Skate Genome Annotation Workshops and Jamborees

PubMed Central

Wang, Qinghua; Arighi, Cecilia N.; King, Benjamin L.; Polson, Shawn W.; Vincent, James; Chen, Chuming; Huang, Hongzhan; Kingham, Brewster F.; Page, Shallee T.; Farnum Rendino, Marc; Thomas, William Kelley; Udwary, Daniel W.; Wu, Cathy H.

2012-01-01

Recent advances in high-throughput DNA sequencing technologies have equipped biologists with a powerful new set of tools for advancing research goals. The resulting flood of sequence data has made it critically important to train the next generation of scientists to handle the inherent bioinformatic challenges. The North East Bioinformatics Collaborative (NEBC) is undertaking the genome sequencing and annotation of the little skate (Leucoraja erinacea) to promote advancement of bioinformatics infrastructure in our region, with an emphasis on practical education to create a critical mass of informatically savvy life scientists. In support of the Little Skate Genome Project, the NEBC members have developed several annotation workshops and jamborees to provide training in genome sequencing, annotation and analysis. Acting as a nexus for both curation activities and dissemination of project data, a project web portal, SkateBase (http://skatebase.org) has been developed. As a case study to illustrate effective coupling of community annotation with workforce development, we report the results of the Mitochondrial Genome Annotation Jamborees organized to annotate the first completely assembled element of the Little Skate Genome Project, as a culminating experience for participants from our three prior annotation workshops. We are applying the physical/virtual infrastructure and lessons learned from these activities to enhance and streamline the genome annotation workflow, as we look toward our continuing efforts for larger-scale functional and structural community annotation of the L. erinacea genome. PMID:22434832

A Virtual Environment for Resilient Infrastructure Modeling and Design

DTIC Science & Technology

2015-09-01

Security CI Critical Infrastructure CID Center for Infrastructure Defense CSV Comma Separated Value DAD Defender-Attacker-Defender DHS Department...responses to disruptive events (e.g., cascading failure behavior) in a context- rich , controlled environment for exercises, education, and training...The general attacker-defender (AD) and defender-attacker-defender ( DAD ) models for CI are defined in Brown et al. (2006). These models help

DoD Cybersecurity Discipline Implementation Plan

DTIC Science & Technology

2016-02-01

provided email services are disabled for commercial mobile devices. N/A Commanders and Supervisors must ensure all servers and network infrastructure ... infrastructure physically and logically. All of these protections come from security measures that are already required. This line of effort supports...networks and critical infrastructure . These threats and risks have been recognized by DoD for several years, and the Department has responded with

Cyber Compendium, Professional Continuing Education Course Papers. Volume 2, Issue 1, Spring 2015

DTIC Science & Technology

2015-01-01

250,000 mobile devices.23 Cutting just 20% of this infrastructure would translate to a potential savings of over $7 Billion per year. Air...BYOD device extends beyond the device itself. There is the supporting infrastructure such as the Mobile Application Store (MAS), which provides access...96 Prioritizing Cyber Capabilities: to Protect U.S. Critical Infrastructure

Safety impacts of bicycle infrastructure: A critical review.

PubMed

DiGioia, Jonathan; Watkins, Kari Edison; Xu, Yanzhi; Rodgers, Michael; Guensler, Randall

2017-06-01

This paper takes a critical look at the present state of bicycle infrastructure treatment safety research, highlighting data needs. Safety literature relating to 22 bicycle treatments is examined, including findings, study methodologies, and data sources used in the studies. Some preliminary conclusions related to research efficacy are drawn from the available data and findings in the research. While the current body of bicycle safety literature points toward some defensible conclusions regarding the safety and effectiveness of certain bicycle treatments, such as bike lanes and removal of on-street parking, the vast majority treatments are still in need of rigorous research. Fundamental questions arise regarding appropriate exposure measures, crash measures, and crash data sources. This research will aid transportation departments with regard to decisions about bicycle infrastructure and guide future research efforts toward understanding safety impacts of bicycle infrastructure. Copyright © 2017 Elsevier Ltd and National Safety Council. All rights reserved.

Utilizing Semantic Big Data for realizing a National-scale Infrastructure Vulnerability Analysis System

DOE Office of Scientific and Technical Information (OSTI.GOV)

Chinthavali, Supriya; Shankar, Mallikarjun

Critical Infrastructure systems(CIs) such as energy, water, transportation and communication are highly interconnected and mutually dependent in complex ways. Robust modeling of CIs interconnections is crucial to identify vulnerabilities in the CIs. We present here a national-scale Infrastructure Vulnerability Analysis System (IVAS) vision leveraging Se- mantic Big Data (SBD) tools, Big Data, and Geographical Information Systems (GIS) tools. We survey existing ap- proaches on vulnerability analysis of critical infrastructures and discuss relevant systems and tools aligned with our vi- sion. Next, we present a generic system architecture and discuss challenges including: (1) Constructing and manag- ing a CI network-of-networks graph,more » (2) Performing analytic operations at scale, and (3) Interactive visualization of ana- lytic output to generate meaningful insights. We argue that this architecture acts as a baseline to realize a national-scale network based vulnerability analysis system.« less

Investing in soils as an infrastructure to maintain and enhance food water and carbon services

NASA Astrophysics Data System (ADS)

Davies, Jessica

2017-04-01

Soils are a life support system for global society and our planet. In addition to providing the vast majority of our food; soils regulate water quality and quantity reducing the risk of floods, droughts and pollution; and as the largest store of carbon in the earth system they are critical to climate change. By providing these multiple essential services, soils act a natural form of infrastructure that is critical to supporting both rural and urban communities and economies. Can natural infrastructure and natural capital concepts be used to motivate and enable investment and regulation of soils for purposes such as soil carbon sequestration? What scientific knowledge and tools would we need to support soil infrastructure decision making - in policy arenas and elsewhere? This poster will present progress from a new research project supported by the UK research council (EP/N030532/1) that addresses these questions.

Modeling in architectural-planning solutions of agrarian technoparks as elements of the infrastructure

NASA Astrophysics Data System (ADS)

Abdrassilova, Gulnara S.

2017-09-01

In the context of development of the agriculture as the driver of the economy of Kazakhstan it is imperative to study new types of agrarian constructions (agroparks, agrotourists complexes, "vertical" farms, conservatories, greenhouses) that can be combined into complexes - agrarian technoparks. Creation of agrarian technoparks as elements of the infrastructure of the agglomeration shall ensure the breakthrough in the field of agrarian goods production, storing and recycling. Modeling of architectural-planning solutions of agrarian technoparks supports development of the theory and practice of designing objects based on innovative approaches.

Toward a digital library strategy for a National Information Infrastructure

NASA Technical Reports Server (NTRS)

Coyne, Robert A.; Hulen, Harry

1993-01-01

Bills currently before the House and Senate would give support to the development of a National Information Infrastructure, in which digital libraries and storage systems would be an important part. A simple model is offered to show the relationship of storage systems, software, and standards to the overall information infrastructure. Some elements of a national strategy for digital libraries are proposed, based on the mission of the nonprofit National Storage System Foundation.

Private Sector Investment in Pakistani Agriculture: The Role of Infrastructural Investment

DTIC Science & Technology

1999-01-01

private sector will be expected to play the major role in providing capital to the agricultural sector, with the government’s remaining involvement being largely one of furnishing basic infrastructure. The critical question of course is how willing is the private sector to commit capital to agricultural activities in this new policy environment? Has the private sector responded in the past to the increases in profitability provided by an expansion in infrastructure? If so, what types of infrastructure are most conducive in

High-strength self-consolidating concrete (SCC) and high-volume fly ash concrete (HVFAC) for infrastructure elements : implementation.

DOT National Transportation Integrated Search

2014-08-01

Because of its unique nature, high-strength self-consolidating concrete (HS-SCC) has the potential to significantly reduce costs : associated with transportation-related infrastructure, benefiting both MoDOT and the residents of Missouri. HS-SCC is a...

A GIS Inventory of Critical Coastal Infrastructure Land Use in Caribbean Island Small Island Developing States: Classification and Criteria Methodology

NASA Astrophysics Data System (ADS)

D'aversa, N.; Becker, A.; Bove, G.

2017-12-01

Caribbean Small Island Developing States (SIDS) face significant natural hazard risks, as demonstrated by recent Hurricanes Jose, Irma, and Maria. Scientists project storms to become more intense and sea level rise to increase over the next century. As a result, the Inter-American Development Bank projections suggest that Caribbean nations could face climate-related losses in excess of $22 billion annually by 2050. Critical infrastructure that supports island economies, such as airports, seaports, cruise ports, and energy facilities, are typically located in the coastal zone with high exposure to natural hazards. Despite the increasing danger from climate driven natural hazards in coastal zones in the region, there is very little data available to identify how much land and associated infrastructure is at risk. This work focuses on the criteria and data standards developed for this new region-wide GIS database, which will then be used to formulate a risk assessment. Results will be integrated into a single, comprehensive source for data of lands identified as critical coastal infrastructure and used to address such questions as: How much of the Caribbean SIDS infrastructure lands are at risk from sea level rise? How might demand for such lands change in the future, based on historical trends? Answers to these questions will help decision makers understand how to prioritize resilience investment decisions in the coming decades.

Increasing impacts of climate extremes on critical infrastructures in Europe

NASA Astrophysics Data System (ADS)

Forzieri, Giovanni; Bianchi, Alessandra; Feyen, Luc; Silva, Filipe Batista e.; Marin, Mario; Lavalle, Carlo; Leblois, Antoine

2016-04-01

The projected increases in exposure to multiple climate hazards in many regions of Europe, emphasize the relevance of a multi-hazard risk assessment to comprehensively quantify potential impacts of climate change and develop suitable adaptation strategies. In this context, quantifying the future impacts of climatic extremes on critical infrastructures is crucial due to their key role for human wellbeing and their effects on the overall economy. Critical infrastructures describe the existing assets and systems that are essential for the maintenance of vital societal functions, health, safety, security, economic or social well-being of people, and the disruption or destruction of which would have a significant impact as a result of the failure to maintain those functions. We assess the direct damages of heat and cold waves, river and coastal flooding, droughts, wildfires and windstorms to energy, transport, industry and social infrastructures in Europe along the 21st century. The methodology integrates in a coherent framework climate hazard, exposure and vulnerability components. Overall damage is expected to rise up to 38 billion €/yr, ten time-folds the current climate damage, with drastic variations in risk scenarios. Exemplificative are drought and heat-related damages that could represent 70% of the overall climate damage in 2080s versus the current 12%. Many regions, prominently Southern Europe, will likely suffer multiple stresses and systematic infrastructure failures due to climate extremes if no suitable adaptation measures will be taken.

Geriatric infrastructure, BRAC, and ecosystem service markets? End-of-life decisions for dams, roads, and offshore platforms (Invited)

NASA Astrophysics Data System (ADS)

Doyle, M. W.

2010-12-01

US infrastructure expanded dramatically in the mid-20th century, and now includes more than 79,000 dams, 15,000 miles of levees, 3.7 million miles of roads, 600,000 miles of sewer pipe, 500,000 onshore oil wells, and over 4,000 offshore oil platforms. Many structures have been in place for 50 years or more, and an increasing portion of national infrastructure is approaching or exceeding its originally intended design life. Bringing national infrastructure to acceptable levels would cost nearly 10% of the US annual GDP. Decommissioning infrastructure can decrease public spending and increase public safety while facilitating economic expansion and ecological restoration. While most infrastructure remains critical to the national economy, a substantial amount is obsolete or declining in importance. Over 11,000 dams are abandoned, and of nearly 400,000 miles of road on its lands, the U.S. Forest Service considers one-fourth non-essential and often non-functional. Removing obsolete infrastructure allows greater focus and funding on maintaining or improving infrastructure most critical to society. Moreover, a concerted program of infrastructure decommissioning promises significant long-term cost savings, and is a necessary step before more substantial, systematic changes are possible, like those needed to address the new energy sources and shifting climate. One key challenge for infrastructure reform is how to prioritize and implement such a widespread and politically-charged series of decisions. Two approaches are proposed for different scales. For small, private infrastructure, emerging state and federal ecosystem service markets can provide an economic impetus to push infrastructure removal. Ecosystem market mechanisms may also be most effective at identifying those projects with the greatest ecological bang for the buck. Examples where this approach has proved successful include dam removal for stream mitigation under the Clean Water Act, and levee decommissioning on the Missouri and Iowa Rivers for wildlife conservation areas. Programs that link offshore oil platform decommissioning to marine conservation areas are also notable examples of creative linkages between infrastructure and conservation efforts. For federal infrastructure, the forthcoming Water Resources Development Act (WRDA) should include a BRAC-like program. Faced with a number of aging military bases, the Department of Defense (DOD) began identifying installations it would rather close than maintain or modernize. Overcoming political hurdles was accomplished via the Base Realignment and Closure Commission (BRAC), a bi-partisan commission that buffered politicians by creating a slate of closures for Congress and the President to approve or scuttle in toto. From 1988-2005, BRACs closed > 125 military installations, saving > $50 billion. DOD advocated BRAC because it increased efficiency by focusing funding on those bases central to DODs mission, and removed base funding decisions from political influence. Regardless of the approach, society must develop approaches from which to base difficult end-of-life decisions for infrastructure. In most cases, removing obsolete infrastructure can allow focus on infrastructure that remains critical to society.

Assessing urban strategies for reducing the impacts of extreme weather on infrastructure networks.

PubMed

Pregnolato, Maria; Ford, Alistair; Robson, Craig; Glenis, Vassilis; Barr, Stuart; Dawson, Richard

2016-05-01

Critical infrastructure networks, including transport, are crucial to the social and economic function of urban areas but are at increasing risk from natural hazards. Minimizing disruption to these networks should form part of a strategy to increase urban resilience. A framework for assessing the disruption from flood events to transport systems is presented that couples a high-resolution urban flood model with transport modelling and network analytics to assess the impacts of extreme rainfall events, and to quantify the resilience value of different adaptation options. A case study in Newcastle upon Tyne in the UK shows that both green roof infrastructure and traditional engineering interventions such as culverts or flood walls can reduce transport disruption from flooding. The magnitude of these benefits depends on the flood event and adaptation strategy, but for the scenarios considered here 3-22% improvements in city-wide travel times are achieved. The network metric of betweenness centrality, weighted by travel time, is shown to provide a rapid approach to identify and prioritize the most critical locations for flood risk management intervention. Protecting just the top ranked critical location from flooding provides an 11% reduction in person delays. A city-wide deployment of green roofs achieves a 26% reduction, and although key routes still flood, the benefits of this strategy are more evenly distributed across the transport network as flood depths are reduced across the model domain. Both options should form part of an urban flood risk management strategy, but this method can be used to optimize investment and target limited resources at critical locations, enabling green infrastructure strategies to be gradually implemented over the longer term to provide city-wide benefits. This framework provides a means of prioritizing limited financial resources to improve resilience. This is particularly important as flood management investments must typically exceed a far higher benefit-cost threshold than transport infrastructure investments. By capturing the value to the transport network from flood management interventions, it is possible to create new business models that provide benefits to, and enhance the resilience of, both transport and flood risk management infrastructures. Further work will develop the framework to consider other hazards and infrastructure networks.

Assessing urban strategies for reducing the impacts of extreme weather on infrastructure networks

PubMed Central

Pregnolato, Maria; Ford, Alistair; Robson, Craig; Glenis, Vassilis; Barr, Stuart; Dawson, Richard

2016-01-01

Critical infrastructure networks, including transport, are crucial to the social and economic function of urban areas but are at increasing risk from natural hazards. Minimizing disruption to these networks should form part of a strategy to increase urban resilience. A framework for assessing the disruption from flood events to transport systems is presented that couples a high-resolution urban flood model with transport modelling and network analytics to assess the impacts of extreme rainfall events, and to quantify the resilience value of different adaptation options. A case study in Newcastle upon Tyne in the UK shows that both green roof infrastructure and traditional engineering interventions such as culverts or flood walls can reduce transport disruption from flooding. The magnitude of these benefits depends on the flood event and adaptation strategy, but for the scenarios considered here 3–22% improvements in city-wide travel times are achieved. The network metric of betweenness centrality, weighted by travel time, is shown to provide a rapid approach to identify and prioritize the most critical locations for flood risk management intervention. Protecting just the top ranked critical location from flooding provides an 11% reduction in person delays. A city-wide deployment of green roofs achieves a 26% reduction, and although key routes still flood, the benefits of this strategy are more evenly distributed across the transport network as flood depths are reduced across the model domain. Both options should form part of an urban flood risk management strategy, but this method can be used to optimize investment and target limited resources at critical locations, enabling green infrastructure strategies to be gradually implemented over the longer term to provide city-wide benefits. This framework provides a means of prioritizing limited financial resources to improve resilience. This is particularly important as flood management investments must typically exceed a far higher benefit–cost threshold than transport infrastructure investments. By capturing the value to the transport network from flood management interventions, it is possible to create new business models that provide benefits to, and enhance the resilience of, both transport and flood risk management infrastructures. Further work will develop the framework to consider other hazards and infrastructure networks. PMID:27293781

The National Plan for Research and Development In Support of Critical Infrastructure Protection

DTIC Science & Technology

2004-01-01

vulnerabilities and highlight areas for improvement. As part of this effort, CIP &CP has cre- ated a research and development agenda aimed at improving...Infrastructure Protection Research and Development Plan 13 LONG-TERM DIRECTION PROVIDED BY THE CIP R&D PLAN The creation of a national critical...Research and Development Plan 20 Mapping to Other National R&D Plans The many R&D plans outside the direct context of CIP underway within DHS, other

Impacts of climate change and variability on transportation systems and infrastructure : Gulf Coast study, phase I

DOT National Transportation Integrated Search

2008-03-01

Climate affects the design, construction, safety, operations, and maintenance of transportation : infrastructure and systems. The prospect of a changing climate raises critical questions : regarding how alterations in temperature, precipitation, stor...

Intercity passenger rail : Congress faces critical decisions in developing a national policy

DOT National Transportation Integrated Search

2002-04-11

This document is the statement of JayEtta Z. Hecker, Director, Physical Infrastructure. Testimony before the Subcommittee on Railroads, Committee on Transportation and Infrastructure, House of Representatives on the future of intercity passenger rail...

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ehlen, Mark Andrew; Vugrin, Eric D.; Warren, Drake E.

In recent years, the nation has recognized that critical infrastructure protection should consider not only the prevention of disruptive events, but also the processes that infrastructure systems undergo to maintain functionality following disruptions. This more comprehensive approach has been termed critical infrastructure resilience (CIR). Given the occurrence of a particular disruptive event, the resilience of a system to that event is the system's ability to efficiently reduce both the magnitude and duration of the deviation from targeted system performance levels. Sandia National Laboratories (Sandia) has developed a comprehensive resilience assessment framework for evaluating the resilience of infrastructure and economic systems.more » The framework includes a quantitative methodology that measures resilience costs that result from a disruption to infrastructure function. The framework also includes a qualitative analysis methodology that assesses system characteristics that affect resilience in order to provide insight and direction for potential improvements to resilience. This paper describes the resilience assessment framework. This paper further demonstrates the utility of the assessment framework through application to a hypothetical scenario involving the disruption of a petrochemical supply chain by a hurricane.« less

Modeling joint restoration strategies for interdependent infrastructure systems.

PubMed

Zhang, Chao; Kong, Jingjing; Simonovic, Slobodan P

2018-01-01

Life in the modern world depends on multiple critical services provided by infrastructure systems which are interdependent at multiple levels. To effectively respond to infrastructure failures, this paper proposes a model for developing optimal joint restoration strategy for interdependent infrastructure systems following a disruptive event. First, models for (i) describing structure of interdependent infrastructure system and (ii) their interaction process, are presented. Both models are considering the failure types, infrastructure operating rules and interdependencies among systems. Second, an optimization model for determining an optimal joint restoration strategy at infrastructure component level by minimizing the economic loss from the infrastructure failures, is proposed. The utility of the model is illustrated using a case study of electric-water systems. Results show that a small number of failed infrastructure components can trigger high level failures in interdependent systems; the optimal joint restoration strategy varies with failure occurrence time. The proposed models can help decision makers to understand the mechanisms of infrastructure interactions and search for optimal joint restoration strategy, which can significantly enhance safety of infrastructure systems.

Infrastructure for Big Data in the Intensive Care Unit.

PubMed

Zelechower, Javier; Astudillo, José; Traversaro, Francisco; Redelico, Francisco; Luna, Daniel; Quiros, Fernan; San Roman, Eduardo; Risk, Marcelo

2017-01-01

The Big Data paradigm can be applied in intensive care unit, in order to improve the treatment of the patients, with the aim of customized decisions. This poster is about the infrastructure necessary to built a Big Data system for the ICU. Together with the infrastructure, the conformation of a multidisciplinary team is essential to develop Big Data to use in critical care medicine.

Stochastic Hybrid Systems Modeling and Middleware-enabled DDDAS for Next-generation US Air Force Systems

DTIC Science & Technology

2017-03-30

experimental evaluations for hosting DDDAS-like applications in public cloud infrastructures . Finally, we report on ongoing work towards using the DDDAS...developed and their experimental evaluations for hosting DDDAS-like applications in public cloud infrastructures . Finally, we report on ongoing work towards...Dynamic resource management, model learning, simulation-based optimizations, cloud infrastructures for DDDAS applications. I. INTRODUCTION Critical cyber

Innovative Decentralized Decision-Making Enabling Capability on Mobile Edge Devices

DTIC Science & Technology

2015-09-01

feasibility of adapting mobile device infrastructure into a future tactical cloud ecosystem. F. SCOPE The scope of this research is focused on the...critical to mobility : wireless infrastructure , the mobile device itself, and mobile applications” (Office of the Department of Defense Chief Information... Infrastructure to a Cost Effective and Platform Agnostic Environment; 3) Collaborate with DOD and Industry Partners to Develop a Classified Mobile Device

Scalable collaborative risk management technology for complex critical systems

NASA Technical Reports Server (NTRS)

Campbell, Scott; Torgerson, Leigh; Burleigh, Scott; Feather, Martin S.; Kiper, James D.

2004-01-01

We describe here our project and plans to develop methods, software tools, and infrastructure tools to address challenges relating to geographically distributed software development. Specifically, this work is creating an infrastructure that supports applications working over distributed geographical and organizational domains and is using this infrastructure to develop a tool that supports project development using risk management and analysis techniques where the participants are not collocated.

Sustainable infrastructure system modeling under uncertainties and dynamics

NASA Astrophysics Data System (ADS)

Huang, Yongxi

Infrastructure systems support human activities in transportation, communication, water use, and energy supply. The dissertation research focuses on critical transportation infrastructure and renewable energy infrastructure systems. The goal of the research efforts is to improve the sustainability of the infrastructure systems, with an emphasis on economic viability, system reliability and robustness, and environmental impacts. The research efforts in critical transportation infrastructure concern the development of strategic robust resource allocation strategies in an uncertain decision-making environment, considering both uncertain service availability and accessibility. The study explores the performances of different modeling approaches (i.e., deterministic, stochastic programming, and robust optimization) to reflect various risk preferences. The models are evaluated in a case study of Singapore and results demonstrate that stochastic modeling methods in general offers more robust allocation strategies compared to deterministic approaches in achieving high coverage to critical infrastructures under risks. This general modeling framework can be applied to other emergency service applications, such as, locating medical emergency services. The development of renewable energy infrastructure system development aims to answer the following key research questions: (1) is the renewable energy an economically viable solution? (2) what are the energy distribution and infrastructure system requirements to support such energy supply systems in hedging against potential risks? (3) how does the energy system adapt the dynamics from evolving technology and societal needs in the transition into a renewable energy based society? The study of Renewable Energy System Planning with Risk Management incorporates risk management into its strategic planning of the supply chains. The physical design and operational management are integrated as a whole in seeking mitigations against the potential risks caused by feedstock seasonality and demand uncertainty. Facility spatiality, time variation of feedstock yields, and demand uncertainty are integrated into a two-stage stochastic programming (SP) framework. In the study of Transitional Energy System Modeling under Uncertainty, a multistage stochastic dynamic programming is established to optimize the process of building and operating fuel production facilities during the transition. Dynamics due to the evolving technologies and societal changes and uncertainty due to demand fluctuations are the major issues to be addressed.

Measuring ITS deployment and integration

DOT National Transportation Integrated Search

1999-01-01

A consistent and simple methodology was developed to assess both the level of deployment of individual ITS elements and the level of integration between these elements. This method is based on the metropolitan ITS infrastructure, a blueprint defined ...

Body Area Network BAN--a key infrastructure element for patient-centered medical applications.

PubMed

Schmidt, Robert; Norgall, Thomas; Mörsdorf, Joachim; Bernhard, Josef; von der Grün, Thomas

2002-01-01

The Body Area Network (BAN) concept enables wireless communication between several miniaturized, intelligent Body Sensor (or actor) Units (BSU) and a single Body Central Unit (BCU) worn at the human body. A separate wireless transmission link from the BCU to a network access point--using different technology--provides for online access to BAN data via usual network infrastructure. BAN is expected to become a basic infrastructure element for service-based electronic health assistance: By integrating patient-attached sensors and control of mobile dedicated actor units, the range of medical workflow can be extended by wireless patient monitoring and therapy support. Beyond clinical use, professional disease management environments, and private personal health assistance scenarios (without financial reimbursement by health agencies/insurance companies), BAN enables a wide range of health care applications and related services.

17 CFR 39.18 - System safeguards.

Code of Federal Regulations, 2012 CFR

2012-04-01

... physical infrastructure or personnel necessary for it to conduct activities necessary to the clearing and... transportation, telecommunications, power, water, or other critical infrastructure components in a relevant area... Division of Clearing and Risk promptly of: (1) Any hardware or software malfunction, cyber security...

17 CFR 39.18 - System safeguards.

Code of Federal Regulations, 2014 CFR

2014-04-01

... physical infrastructure or personnel necessary for it to conduct activities necessary to the clearing and... transportation, telecommunications, power, water, or other critical infrastructure components in a relevant area... Division of Clearing and Risk promptly of: (1) Any hardware or software malfunction, cyber security...

17 CFR 39.18 - System safeguards.

Code of Federal Regulations, 2013 CFR

2013-04-01

... physical infrastructure or personnel necessary for it to conduct activities necessary to the clearing and... transportation, telecommunications, power, water, or other critical infrastructure components in a relevant area... Division of Clearing and Risk promptly of: (1) Any hardware or software malfunction, cyber security...

Nitrogen dioxide sequestration using demolished concrete and its potential application in transportation infrastructure development : final report.

DOT National Transportation Integrated Search

2016-04-01

Achieving environmental sustainability of the US transportation infrastructure via more environmentally sound construction is not a trivial task. Our : proposal, which addresses this critical area, is aiming at transforming concrete, the material of ...

IEEE TRANSACTIONS ON CYBERNETICS

DOE Office of Scientific and Technical Information (OSTI.GOV)

Craig R. RIeger; David H. Scheidt; William D. Smart

2014-11-01

MODERN societies depend on complex and critical infrastructures for energy, transportation, sustenance, medical care, emergency response, communications security. As computers, automation, and information technology (IT) have advanced, these technologies have been exploited to enhance the efficiency of operating the processes that make up these infrastructures

7 CFR 624.8 - Assistance.

Code of Federal Regulations, 2013 CFR

2013-01-01

... important infrastructure components are threatened; (iv) When reviewing paragraphs (c)(3)(i) through (iii... containing federally designated critical habitat where the species or the critical habitat could be...

7 CFR 624.8 - Assistance.

Code of Federal Regulations, 2014 CFR

2014-01-01

... important infrastructure components are threatened; (iv) When reviewing paragraphs (c)(3)(i) through (iii... containing federally designated critical habitat where the species or the critical habitat could be...

Strategies for 96-hour critical infrastructure compliance.

PubMed

Storbakken, Steven H; Kendall, Shannon; Lackey, Connie

2009-01-01

Organizations that stand the best chance at survival following a disaster do so because they can depend on the sharing of resources and mutual ideologies, the authors claim, pointing out that when it comes to strategizing for 96-hour critical infrastructure compliance, it is important to keep at the forefront not only the idea of collaborative planning from within the organization--involving security and safety, clinical, facilities and administrative staffs--but also includes collaborative planning with the local and regional businesses surrounding the organization.

An Embedded Stress Sensor for Concrete SHM Based on Amorphous Ferromagnetic Microwires

PubMed Central

Olivera, Jesús; González, Margarita; Fuente, José Vicente; Varga, Rastislav; Zhukov, Arkady; Anaya, José Javier

2014-01-01

A new smart concrete aggregate design as a candidate for applications in structural health monitoring (SHM) of critical elements in civil infrastructure is proposed. The cement-based stress/strain sensor was developed by utilizing the stress/strain sensing properties of a magnetic microwire embedded in cement-based composite (MMCC). This is a contact-less type sensor that measures variations of magnetic properties resulting from stress variations. Sensors made of these materials can be designed to satisfy the specific demand for an economic way to monitor concrete infrastructure health. For this purpose, we embedded a thin magnetic microwire in the core of a cement-based cylinder, which was inserted into the concrete specimen under study as an extra aggregate. The experimental results show that the embedded MMCC sensor is capable of measuring internal compressive stress around the range of 1–30 MPa. Two stress sensing properties of the embedded sensor under uniaxial compression were studied: the peak amplitude and peak position of magnetic switching field. The sensitivity values for the amplitude and position within the measured range were 5 mV/MPa and 2.5 μs/MPa, respectively. PMID:25347582

Dynamic Sliding Analysis of a Gravity Dam with Fluid-Structure-Foundation Interaction Using Finite Elements and Newmark's Sliding Block Analysis

NASA Astrophysics Data System (ADS)

Goldgruber, Markus; Shahriari, Shervin; Zenz, Gerald

2015-11-01

To reduce the natural hazard risks—due to, e.g., earthquake excitation—seismic safety assessments are carried out. Especially under severe loading, due to maximum credible or the so-called safety evaluation earthquake, critical infrastructure, as these are high dams, must not fail. However, under high loading local failure might be allowed as long as the entire structure does not collapse. Hence, for a dam, the loss of sliding stability during a short time period might be acceptable if the cumulative displacements after an event are below an acceptable value. This performance is not only valid for gravity dams but also for rock blocks as sliding is even more imminent in zones with higher seismic activity. Sliding modes cannot only occur in the dam-foundation contact, but also in sliding planes formed due to geological conditions. This work compares the qualitative possible and critical displacements for two methods, the well-known Newmark's sliding block analysis and a Fluid-Foundation-Structure Interaction simulation with the finite elements method. The results comparison of the maximum displacements at the end of the seismic event of the two methods depicts that for high friction angles, they are fairly close. For low friction angles, the results are differing more. The conclusion is that the commonly used Newmark's sliding block analysis and the finite elements simulation are only comparable for high friction angles, where this factor dominates the behaviour of the structure. Worth to mention is that the proposed simulation methods are also applicable to dynamic rock wedge problems and not only to dams.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Onyeji, Ijeoma; Bazilian, Morgan; Bronk, Chris

Both the number and security implications of sophisticated cyber attacks on companies providing critical energy infrastructures are increasing. As power networks and, to a certain extent, oil and gas infrastructure both upstream and downstream, are becoming increasingly integrated with information communication technology systems, they are growing more susceptible to cyber attacks.

Creating Anytime, Anywhere Learning for All Students: Key Elements of a Comprehensive Digital Infrastructure

ERIC Educational Resources Information Center

Thigpen, Kamila

2014-01-01

While connecting the nation's schools and libraries to the internet by modernizing and expanding the federal E-rate program currently dominates education technology efforts, a new report from the Alliance for Excellent Education urges that adequate broadband access be accompanied by a comprehensive "digital infrastructure" that unlocks…

A review of tree root conflicts with sidewalks, curbs, and roads

Treesearch

T.B. Randrup; E.G. McPherson; L.R. Costello

2003-01-01

Literature relevant to tree root and urban infrastructure conflicts is reviewed. Although tree roots can conflict with many infrastructure elements, sidewalk and curb conflicts are the focus of this review. Construction protocols, urban soils, root growth, and causal factors (soil conditions, limited planting space, tree size, variation in root architecture, management...

Map Matching and Real World Integrated Sensor Data Warehousing (Presentation)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Burton, E.

2014-02-01

The inclusion of interlinked temporal and spatial elements within integrated sensor data enables a tremendous degree of flexibility when analyzing multi-component datasets. The presentation illustrates how to warehouse, process, and analyze high-resolution integrated sensor datasets to support complex system analysis at the entity and system levels. The example cases presented utilizes in-vehicle sensor system data to assess vehicle performance, while integrating a map matching algorithm to link vehicle data to roads to demonstrate the enhanced analysis possible via interlinking data elements. Furthermore, in addition to the flexibility provided, the examples presented illustrate concepts of maintaining proprietary operational information (Fleet DNA)more » and privacy of study participants (Transportation Secure Data Center) while producing widely distributed data products. Should real-time operational data be logged at high resolution across multiple infrastructure types, map matched to their associated infrastructure, and distributed employing a similar approach; dependencies between urban environment infrastructures components could be better understood. This understanding is especially crucial for the cities of the future where transportation will rely more on grid infrastructure to support its energy demands.« less

5 CFR 430.206 - Planning performance.

Code of Federal Regulations, 2013 CFR

2013-01-01

... summary level, including at least one critical element and any non-critical element(s). (5) Each... summary levels (pattern A as specified in § 430.208(d)(1)) shall not include non-critical elements. (7) An... non-critical elements. (8) Elements and standards shall be established as follows— (i) For a critical...

Operational models of infrastructure resilience.

PubMed

Alderson, David L; Brown, Gerald G; Carlyle, W Matthew

2015-04-01

We propose a definition of infrastructure resilience that is tied to the operation (or function) of an infrastructure as a system of interacting components and that can be objectively evaluated using quantitative models. Specifically, for any particular system, we use quantitative models of system operation to represent the decisions of an infrastructure operator who guides the behavior of the system as a whole, even in the presence of disruptions. Modeling infrastructure operation in this way makes it possible to systematically evaluate the consequences associated with the loss of infrastructure components, and leads to a precise notion of "operational resilience" that facilitates model verification, validation, and reproducible results. Using a simple example of a notional infrastructure, we demonstrate how to use these models for (1) assessing the operational resilience of an infrastructure system, (2) identifying critical vulnerabilities that threaten its continued function, and (3) advising policymakers on investments to improve resilience. © 2014 Society for Risk Analysis.

The Human Landscape - The Functional Bridge Between the Physical, Economic, and Social Elements of Community Resilience

DOE PAGES

Hummel, John R.; Schneider, Jennifer L.

2016-11-09

Here, community resilience results from the collective output of a set of elements within contributing systems. Obvious ones are the physical elements of the supporting infrastructures; the rules and regulations under which they operate; and the economic mechanics by which they are developed, operated, and maintained.

The Human Landscape - The Functional Bridge Between the Physical, Economic, and Social Elements of Community Resilience

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hummel, John R.; Schneider, Jennifer L.

Here, community resilience results from the collective output of a set of elements within contributing systems. Obvious ones are the physical elements of the supporting infrastructures; the rules and regulations under which they operate; and the economic mechanics by which they are developed, operated, and maintained.

A Scalable, Out-of-Band Diagnostics Architecture for International Space Station Systems Support

NASA Technical Reports Server (NTRS)

Fletcher, Daryl P.; Alena, Rick; Clancy, Daniel (Technical Monitor)

2002-01-01

The computational infrastructure of the International Space Station (ISS) is a dynamic system that supports multiple vehicle subsystems such as Caution and Warning, Electrical Power Systems and Command and Data Handling (C&DH), as well as scientific payloads of varying size and complexity. The dynamic nature of the ISS configuration coupled with the increased demand for payload support places a significant burden on the inherently resource constrained computational infrastructure of the ISS. Onboard system diagnostics applications are hosted on computers that are elements of the avionics network while ground-based diagnostic applications receive only a subset of available telemetry, down-linked via S-band communications. In this paper we propose a scalable, out-of-band diagnostics architecture for ISS systems support that uses a read-only connection for C&DH data acquisition, which provides a lower cost of deployment and maintenance (versus a higher criticality readwrite connection). The diagnostics processing burden is off-loaded from the avionics network to elements of the on-board LAN that have a lower overall cost of operation and increased computational capacity. A superset of diagnostic data, richer in content than the configured telemetry, is made available to Advanced Diagnostic System (ADS) clients running on wireless handheld devices, affording the crew greater mobility for troubleshooting and providing improved insight into vehicle state. The superset of diagnostic data is made available to the ground in near real-time via an out-of band downlink, providing a high level of fidelity between vehicle state and test, training and operational facilities on the ground.

Recycling-Oriented Product Characterization for Electric and Electronic Equipment as a Tool to Enable Recycling of Critical Metals

NASA Astrophysics Data System (ADS)

Rotter, Vera Susanne; Chancerel, Perrine; Ueberschaar, Maximilian

To establish a knowledge base for new recycling processes of critical elements, recycling-orientated product characterization for Electric and Electronic Equipment (EEE) can be used as a tool. This paper focuses on necessary data and procedures for a successful characterization and provides information about existing scientific work. The usage of this tool is illustrated for two application: Hard Disk Drives (HDD) and Liquid Crystal Display (LCD) panels. In the first case it could be shown that Neodymium and other Rare Earth Elements are concentrated in magnets (25% by weight) and contribute largely to the end demand of Neodymium. Nevertheless, recycling is limited by the difficult liberation and competing other target metals contained in HDD. In the second case it could be shown that also for this application the usage of Indium is concentrated in LCDs, but unlike in magnets the concentration is lower (200 ppm). The design of LCDs with two glued glass layers and the Indium-Tin-Oxide layer in between make the Indium inaccessible for hydro-metallurgical recovery, the glass content puts energetic limitations on pyro-metallurgical processes. For the future technical development of recycling infrastructure we need an in depth understanding of product design and recycling relevant parameters for product characterization focusing on new target metals. This product-centered approach allows also re-think traditional "design for recycling" approaches.

Design of a Mobile Agent-Based Adaptive Communication Middleware for Federations of Critical Infrastructure Simulations

NASA Astrophysics Data System (ADS)

Görbil, Gökçe; Gelenbe, Erol

The simulation of critical infrastructures (CI) can involve the use of diverse domain specific simulators that run on geographically distant sites. These diverse simulators must then be coordinated to run concurrently in order to evaluate the performance of critical infrastructures which influence each other, especially in emergency or resource-critical situations. We therefore describe the design of an adaptive communication middleware that provides reliable and real-time one-to-one and group communications for federations of CI simulators over a wide-area network (WAN). The proposed middleware is composed of mobile agent-based peer-to-peer (P2P) overlays, called virtual networks (VNets), to enable resilient, adaptive and real-time communications over unreliable and dynamic physical networks (PNets). The autonomous software agents comprising the communication middleware monitor their performance and the underlying PNet, and dynamically adapt the P2P overlay and migrate over the PNet in order to optimize communications according to the requirements of the federation and the current conditions of the PNet. Reliable communications is provided via redundancy within the communication middleware and intelligent migration of agents over the PNet. The proposed middleware integrates security methods in order to protect the communication infrastructure against attacks and provide privacy and anonymity to the participants of the federation. Experiments with an initial version of the communication middleware over a real-life networking testbed show that promising improvements can be obtained for unicast and group communications via the agent migration capability of our middleware.

77 FR 62521 - National Infrastructure Advisory Council

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-15

... oral comments after the presentation of the report from the Regional Resilience Working Group. We... a presentation from the NIAC Regional Resilience Working Group documenting their work to date on the Regional Resilience Study, which includes the role and impact of critical infrastructure on regional...

44 CFR 201.4 - Standard State Mitigation Plans.

Code of Federal Regulations, 2014 CFR

2014-10-01

... State owned or operated buildings, infrastructure, and critical facilities located in the identified... vulnerable to damage and loss associated with hazard events. State owned or operated critical facilities...

44 CFR 201.4 - Standard State Mitigation Plans.

Code of Federal Regulations, 2012 CFR

2012-10-01

... State owned or operated buildings, infrastructure, and critical facilities located in the identified... vulnerable to damage and loss associated with hazard events. State owned or operated critical facilities...

How the Sun Knocks Out My Cell Phone from 150 Million Kilometers Away

NASA Technical Reports Server (NTRS)

Ladbury, Ray

2014-01-01

Large solar particle events (SPE) threaten many elements of critical infrastructure. A 2013 study by Lloyds of London and Atmospheric and Environmental Research recently found that if a worst-case solar event like the 1859 Carrington Event struck our planet now, it could result on $0.6-$2.36 trillion in damages to the economy. In March 2014, researchers Y. D. Liu et al. revealed that just such an event had narrowly missed Earth in July 2012. The event was observed by the STEREO A spacecraft. In this presentation, we examine how the sun can pack such a punch from 150 million km away, the threats such solar particle events pose, their mechanisms and the efforts NASA and other space agencies are carrying out to understand and mitigate such risks.

Modeling joint restoration strategies for interdependent infrastructure systems

PubMed Central

Simonovic, Slobodan P.

2018-01-01

Life in the modern world depends on multiple critical services provided by infrastructure systems which are interdependent at multiple levels. To effectively respond to infrastructure failures, this paper proposes a model for developing optimal joint restoration strategy for interdependent infrastructure systems following a disruptive event. First, models for (i) describing structure of interdependent infrastructure system and (ii) their interaction process, are presented. Both models are considering the failure types, infrastructure operating rules and interdependencies among systems. Second, an optimization model for determining an optimal joint restoration strategy at infrastructure component level by minimizing the economic loss from the infrastructure failures, is proposed. The utility of the model is illustrated using a case study of electric-water systems. Results show that a small number of failed infrastructure components can trigger high level failures in interdependent systems; the optimal joint restoration strategy varies with failure occurrence time. The proposed models can help decision makers to understand the mechanisms of infrastructure interactions and search for optimal joint restoration strategy, which can significantly enhance safety of infrastructure systems. PMID:29649300

Maintaining Enterprise Resiliency via Kaleidoscopic Adaption and Transformation of Software Services (MEERKATS)

DTIC Science & Technology

2016-04-01

infrastructure . The work is motivated by the fact that today’s clouds are very static, uniform, and predictable, allowing attackers who identify a...vulnerability in one of the services or infrastructure components to spread their effect to other, mission-critical services. Our goal is to integrate into...clouds by elevating continuous change, evolution, and misinformation as first-rate design principles of the cloud’s infrastructure . Our work is

New public management in Iran's health complex: a management framework for primary health care system.

PubMed

Tabrizi, Jafar Sadegh; HaghGoshayie, Elaheh; Doshmangir, Leila; Yousefi, Mahmood

2018-05-01

New public management (NPM) was developed as a management reform to improve the efficiency and effectiveness in public organizations, especially in health sector. Using the features of private sector management, the managers of health organizations may try to implement the elements of NPM with the hope to improve the performance of their systems.AimsOur aim in the present study was to identify the elements and infrastructures suitable for implementing NPM in the Iranian health complex. In this qualitative study with conventional content analysis approach, we tried to explore the NPM elements and infrastructures in Iranian public health sector. A series of semi-structured interviews (n=48) were conducted in 2016 with a managers in public and private health complex. Three focus group discussions with nine faculty members were also conducted. A data collection form was used to collect the demographic characteristics and perspectives of the participants.FindingsFrom the perspective of managers, managerialism, decentralization, using market mechanism, performance management, customer orientation and performance budgeting were the main elements of NPM in the Iranian context. The most important infrastructures for implementing this reform were as follows: education and training, information technology, the proper use of human resources, decision support systems, top management commitment, organizational culture, flexibility of rules, rehabilitating of the aging infrastructures, and expanding the coverage of services. The NPM was generally identified to be an effective replacement for the traditional administration method. These reforms may be helpful in strengthening the public health complex and the management capacity, as well. NPM also seems to be useful in interacting the public health sector with the private sector in terms of personnel and resources, performance, reward structure, and methods of doing business.

The Role of GIS and Data Librarians in Cyber-infrastructure Support and Governance

NASA Astrophysics Data System (ADS)

Branch, B. D.

2012-12-01

A governance road-map for cyber-infrastructure in the geosciences will include an intentional librarian core capable of technical skills that include GIS and open source support for data curation that involves all aspects of data life cycle management. Per Executive Order 12906 and other policy; spatial data, literacy, and curation are critical cyber-infrastructure needs in the near future. A formal earth science and space informatics librarian may be an outcome of such development. From e-science to e-research, STEM pipelines need librarians as critical data intermediaries in technical assistance and collaboration efforts with scientists' data and outreach needs. Future training concerns should advocate trans-disciplinary data science and policy skills that will be necessary for data management support and procurement.

Readiness of Primary Care Practices for Medical Home Certification

PubMed Central

Clark, Sarah J.; Sakshaug, Joseph W.; Chen, Lena M.; Hollingsworth, John M.

2013-01-01

OBJECTIVES: To assess the prevalence of medical home infrastructure among primary care practices for children and identify practice characteristics associated with medical home infrastructure. METHODS: Cross-sectional analysis of restricted data files from 2007 and 2008 of the National Ambulatory Medical Care Survey. We mapped survey items to the 2011 National Committee on Quality Assurance’s Patient-Centered Medical home standards. Points were awarded for each “passed” element based on National Committee for Quality Assurance scoring, and we then calculated the percentage of the total possible points met for each practice. We used multivariate linear regression to assess associations between practice characteristics and the percentage of medical home infrastructure points attained. RESULTS: On average, pediatric practices attained 38% (95% confidence interval 34%–41%) of medical home infrastructure points, and family/general practices attained 36% (95% confidence interval 33%–38%). Practices scored higher on medical home elements related to direct patient care (eg, providing comprehensive health assessments) and lower in areas highly dependent on health information technology (eg, computerized prescriptions, test ordering, laboratory result viewing, or quality of care measurement and reporting). In multivariate analyses, smaller practice size was significantly associated with lower infrastructure scores. Practice ownership, urban versus rural location, and proportion of visits covered by public insurers were not consistently associated with a practice’s infrastructure score. CONCLUSIONS: Medical home programs need effective approaches to support practice transformation in the small practices that provide the vast majority of the primary care for children in the United States. PMID:23382438

Challenges for the Protection of Critical ICT-Based Financial Infrastructures

NASA Astrophysics Data System (ADS)

Hämmerli, Bernhard M.; Arendt, Henning H.

A workshop was held in Frankfurt during September 24-25, 2007, in order to initiate a dialogue between financial industry (FI) stakeholders and Europe’s top-level research community. The workshop focused on identifying research and development challenges for the protection of critical ICT-based financial infrastructures for the next 5 years: “Protection of Massively Distributed Critical Financial Services” and “Trust in New Value Added Business Chains”. The outcome of the workshop contributed to the development of the research agenda from the perspectives of three working groups. A number of project ideas were spawned based on the workshop, including a coordination actions project entitled PARSIFAL, which this paper will focus on.

Managing critical materials with a technology-specific stocks and flows model.

PubMed

Busch, Jonathan; Steinberger, Julia K; Dawson, David A; Purnell, Phil; Roelich, Katy

2014-01-21

The transition to low carbon infrastructure systems required to meet climate change mitigation targets will involve an unprecedented roll-out of technologies reliant upon materials not previously widespread in infrastructure. Many of these materials (including lithium and rare earth metals) are at risk of supply disruption. To ensure the future sustainability and resilience of infrastructure, circular economy policies must be crafted to manage these critical materials effectively. These policies can only be effective if supported by an understanding of the material demands of infrastructure transition and what reuse and recycling options are possible given the future availability of end-of-life stocks. This Article presents a novel, enhanced stocks and flows model for the dynamic assessment of material demands resulting from infrastructure transitions. By including a hierarchical, nested description of infrastructure technologies, their components, and the materials they contain, this model can be used to quantify the effectiveness of recovery at both a technology remanufacturing and reuse level and a material recycling level. The model's potential is demonstrated on a case study on the roll-out of electric vehicles in the UK forecast by UK Department of Energy and Climate Change scenarios. The results suggest policy action should be taken to ensure Li-ion battery recycling infrastructure is in place by 2025 and NdFeB motor magnets should be designed for reuse. This could result in a reduction in primary demand for lithium of 40% and neodymium of 70%.

Managing Critical Materials with a Technology-Specific Stocks and Flows Model

PubMed Central

2013-01-01

The transition to low carbon infrastructure systems required to meet climate change mitigation targets will involve an unprecedented roll-out of technologies reliant upon materials not previously widespread in infrastructure. Many of these materials (including lithium and rare earth metals) are at risk of supply disruption. To ensure the future sustainability and resilience of infrastructure, circular economy policies must be crafted to manage these critical materials effectively. These policies can only be effective if supported by an understanding of the material demands of infrastructure transition and what reuse and recycling options are possible given the future availability of end-of-life stocks. This Article presents a novel, enhanced stocks and flows model for the dynamic assessment of material demands resulting from infrastructure transitions. By including a hierarchical, nested description of infrastructure technologies, their components, and the materials they contain, this model can be used to quantify the effectiveness of recovery at both a technology remanufacturing and reuse level and a material recycling level. The model’s potential is demonstrated on a case study on the roll-out of electric vehicles in the UK forecast by UK Department of Energy and Climate Change scenarios. The results suggest policy action should be taken to ensure Li-ion battery recycling infrastructure is in place by 2025 and NdFeB motor magnets should be designed for reuse. This could result in a reduction in primary demand for lithium of 40% and neodymium of 70%. PMID:24328245

Building green infrastructure via citizen participation - a six-year study in the Shepherd Creek

EPA Science Inventory

Green infrastructure at the parcel scale provides critical ecosystem goods and services when these services (such as flood mitigation) must be provided locally. Here we report on an approach that encourages suburban landowners to mitigate impervious surfaces on their properties t...

U.S. National Cyberstrategy and Critical Infrastructure: The Protection Mandate and Its Execution

DTIC Science & Technology

2013-09-01

revising this thesis, and balancing the coordination needed for: (1) Piano; (2) Soccer /Baseball; (3) Cubmaster Cub Scout Pack-135; (4) Hospitality...disease and pest response; and provides nutritional assistance. Provides the financial infrastructure of the nation. This sector consists of commercial

Lifelong Learning: Workforce Development and Economic Success.

ERIC Educational Resources Information Center

Lee, Alice

Lifelong learning through a strong, policy-supported information technology (IT) infrastructure is critical to the success of Asia Pacific Economic Cooperation (APEC) member economies. There is a great need to upgrade the quality of skills within the workforce, and there have been unprecedented investments in infrastructure and advanced…

Managing Mission-Critical Infrastructure

ERIC Educational Resources Information Center

Breeding, Marshall

2012-01-01

In the library context, they depend on sophisticated business applications specifically designed to support their work. This infrastructure consists of such components as integrated library systems, their associated online catalogs or discovery services, and self-check equipment, as well as a Web site and the various online tools and services…

Development of a remote sensing network for time-sensitive detection of fine scale damage to transportation infrastructure : [final report].

DOT National Transportation Integrated Search

2015-09-23

This research project aimed to develop a remote sensing system capable of rapidly identifying fine-scale damage to critical transportation infrastructure following hazard events. Such a system must be pre-planned for rapid deployment, automate proces...

3 CFR 8910 - Proclamation 8910 of November 30, 2012. Critical Infrastructure Protection and Resilience Month...

Code of Federal Regulations, 2013 CFR

2013-01-01

... also its vulnerabilities to emerging threats. Cyber incidents can have devastating consequences on both... against cyber risks, comprehensive legislation remains essential to improving infrastructure security, enhancing cyber information sharing between government and the private sector, and protecting the privacy...

Tracking housing recovery in Sea Bright, NJ and the relationship to infrastructure renewal.

DOT National Transportation Integrated Search

2017-03-01

Understanding how a community is recovering from a disaster is critical to being able to make investments in transportation infrastructure. This project is a follow up study to a 2014 study that looked at the recovery process in Sea Bright, New Jerse...

New concept of critical infrastructure strengthening

DOE Office of Scientific and Technical Information (OSTI.GOV)

Gazizov, Talgat R.; Orlov, Pavel E.; Zabolotsky, Alexander M.

2016-06-08

Strengthening of critical infrastructure is considered. Modal reservation of electronics is proposed as a new concept of the strengthening. The concept combines a widely used cold backup and a recently proposed modal filtration. It makes electronics reliable as well as protected against electromagnetic interference, especially the ultra-wide band pulses. New printed circuit board structure is suggested for implementation of the proposed concept. Results of simulation in time and frequency domains are presented for the suggested structures. Considerable attenuation of dangerous excitations shows that the new concept and structure are promising.

Testbeds for Assessing Critical Scenarios in Power Control Systems

NASA Astrophysics Data System (ADS)

Dondossola, Giovanna; Deconinck, Geert; Garrone, Fabrizio; Beitollahi, Hakem

The paper presents a set of control system scenarios implemented in two testbeds developed in the context of the European Project CRUTIAL - CRitical UTility InfrastructurAL Resilience. The selected scenarios refer to power control systems encompassing information and communication security of SCADA systems for grid teleoperation, impact of attacks on inter-operator communications in power emergency conditions, impact of intentional faults on the secondary and tertiary control in power grids with distributed generators. Two testbeds have been developed for assessing the effect of the attacks and prototyping resilient architectures.

Top Cyber: Developing the Top One Percent to Defeat the Advanced Persistent Threat

DTIC Science & Technology

2014-02-13

Critical Infrastructure.” V3-CO-UK, 7 May 2013. http://www.v3.co.uk/v3-uk/news/2266397/us- government-chinese- hackers -have-the-skills-to-take-down...it is a source of great risk; and, for hackers , it is the super-highway to a target-rich environment. For the U.S. Government (USG), cyberspace is...worldwide. Ultimately, for all its benefits, the Internet presents an “Achilles’ Heel” in the defense of the nation’s Critical Infrastructure and Key

Critical Foundations: Protecting America’s Infrastructures. The Report of the President’s Commission on Critical Infrastructure Protection.

DTIC Science & Technology

1997-10-13

in Tokyo and bombings of the subway system in Paris, mass transit remains open and vulnerable to terrorist acts. Millions of miles of pipelines carry...Outside of "" C Risk Management Plan . Creates a Competitive Advantage , Not Considered Industry’s "• Protects Brand/ Franchise Responsibility- I ssue of...the out- set, the Commission considered expanding the scope of this sector to include food , health care and the nation’s work force as additional

A modeling framework for investment planning in interdependent infrastructures in multi-hazard environments.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Brown, Nathanael J. K.; Gearhart, Jared Lee; Jones, Dean A.

Currently, much of protection planning is conducted separately for each infrastructure and hazard. Limited funding requires a balance of expenditures between terrorism and natural hazards based on potential impacts. This report documents the results of a Laboratory Directed Research & Development (LDRD) project that created a modeling framework for investment planning in interdependent infrastructures focused on multiple hazards, including terrorism. To develop this framework, three modeling elements were integrated: natural hazards, terrorism, and interdependent infrastructures. For natural hazards, a methodology was created for specifying events consistent with regional hazards. For terrorism, we modeled the terrorists actions based on assumptions regardingmore » their knowledge, goals, and target identification strategy. For infrastructures, we focused on predicting post-event performance due to specific terrorist attacks and natural hazard events, tempered by appropriate infrastructure investments. We demonstrate the utility of this framework with various examples, including protection of electric power, roadway, and hospital networks.« less

6 CFR 27.215 - Security vulnerability assessments.

Code of Federal Regulations, 2013 CFR

2013-01-01

... of potential critical assets; identification of hazards and consequences of concern for the facility, its surroundings, its identified critical asset(s), and its supporting infrastructure; and... determination of the relative degree of risk to the facility in terms of the expected effect on each critical...

6 CFR 27.215 - Security vulnerability assessments.

Code of Federal Regulations, 2012 CFR

2012-01-01

... of potential critical assets; identification of hazards and consequences of concern for the facility, its surroundings, its identified critical asset(s), and its supporting infrastructure; and... determination of the relative degree of risk to the facility in terms of the expected effect on each critical...

6 CFR 27.215 - Security vulnerability assessments.

Code of Federal Regulations, 2014 CFR

2014-01-01

... of potential critical assets; identification of hazards and consequences of concern for the facility, its surroundings, its identified critical asset(s), and its supporting infrastructure; and... determination of the relative degree of risk to the facility in terms of the expected effect on each critical...

6 CFR 27.215 - Security vulnerability assessments.

Code of Federal Regulations, 2011 CFR

2011-01-01

... of potential critical assets; identification of hazards and consequences of concern for the facility, its surroundings, its identified critical asset(s), and its supporting infrastructure; and... determination of the relative degree of risk to the facility in terms of the expected effect on each critical...

Space station needs, attributes and architectural options. Volume 4, task 2 and 3: Mission implementation and cost

NASA Technical Reports Server (NTRS)

1983-01-01

An overview of the basic space station infrastructure is presented. A strong case is made for the evolution of the station using the basic Space Transportation System (STS) to achieve a smooth transition and cost effective implementation. The integrated logistics support (ILS) element of the overall station infrastructure is investigated. The need for an orbital transport system capability that is the key to servicing and spacecraft positioning scenarios and associated mission needs is examined. Communication is also an extremely important element and the basic issue of station autonomy versus ground support effects the system and subsystem architecture.

INNOVATION AND RESEARCH FOR WATER INFRASTRUCTURE FOR THE 21ST CENTURY RESEARCH PLAN

EPA Science Inventory

This plan has been developed to provide the Office of Research and Development (ORD) with a guide for implementing a research program that addresses high priority needs of the Nation relating to its drinking water and wastewater infrastructure. By identifying these critical need...

77 FR 37060 - Critical Infrastructure and Key Resources (CIKR) Asset Protection Technical Assistance Program...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-20

...), National Protection and Programs Directorate (NPPD), Office of Infrastructure Protection (IP.../IP/IICD, 245 Murray Lane SW., Mailstop 0602, Arlington, VA 20598-0602. Email requests should go to... Technical Assistance Program (CAPTAP) is offered jointly by the NPPD/IP and the Federal Emergency Management...

Intelligent Learning Infrastructure for Knowledge Intensive Organizations: A Semantic Web Perspective

ERIC Educational Resources Information Center

Lytras, Miltiadis, Ed.; Naeve, Ambjorn, Ed.

2005-01-01

In the context of Knowledge Society, the convergence of knowledge and learning management is a critical milestone. "Intelligent Learning Infrastructure for Knowledge Intensive Organizations: A Semantic Web Perspective" provides state-of-the art knowledge through a balanced theoretical and technological discussion. The semantic web perspective…

DOE Office of Scientific and Technical Information (OSTI.GOV)

Billings, Jay J.; Bonior, Jason D.; Evans, Philip G.

Securely transferring timing information in the electrical grid is a critical component of securing the nation's infrastructure from cyber attacks. One solution to this problem is to use quantum information to securely transfer the timing information across sites. This software provides such an infrastructure using a standard Java webserver that pulls the quantum information from associated hardware.

Critical Homeland Infrastructure Protection

DTIC Science & Technology

2007-01-01

talent. Examples include: * Detection of surveillance activities; * Stand-off detection of chemical, biological, nuclear, radiation and explosive ...Manager Guardian DARPA Overview Mr. Roger Gibbs DARPA LLNL Technologies in Support of Infrastructure Mr. Don Prosnitz LLNL Protection Sandia National...FP Antiterrorism/Force Protection CBRNE Chemical Biological Radiological Nuclear Explosive CERT Commuter Emergency Response Team CIA Central

Policy and Policy Formulation Considerations for Incorporation of Secure Mobile Devices in USMC Ground Combat Units

DTIC Science & Technology

2014-09-01

power. The wireless infrastructure is an expansion of the current DOD IE which can be leveraged to connect mobile capabilities and technologies. The...DOD must focus on three critical areas central to mobility : the wireless infrastructure , the devices themselves, and the applications the devices use... infrastructure to support mobile devices. – The intent behind this goal is to improve the existing wireless backbone to support secure voice, data, and video

Development of a structural health monitoring system for the life assessment of critical transportation infrastructure.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Roach, Dennis Patrick; Jauregui, David Villegas; Daumueller, Andrew Nicholas

2012-02-01

Recent structural failures such as the I-35W Mississippi River Bridge in Minnesota have underscored the urgent need for improved methods and procedures for evaluating our aging transportation infrastructure. This research seeks to develop a basis for a Structural Health Monitoring (SHM) system to provide quantitative information related to the structural integrity of metallic structures to make appropriate management decisions and ensuring public safety. This research employs advanced structural analysis and nondestructive testing (NDT) methods for an accurate fatigue analysis. Metal railroad bridges in New Mexico will be the focus since many of these structures are over 100 years old andmore » classified as fracture-critical. The term fracture-critical indicates that failure of a single component may result in complete collapse of the structure such as the one experienced by the I-35W Bridge. Failure may originate from sources such as loss of section due to corrosion or cracking caused by fatigue loading. Because standard inspection practice is primarily visual, these types of defects can go undetected due to oversight, lack of access to critical areas, or, in riveted members, hidden defects that are beneath fasteners or connection angles. Another issue is that it is difficult to determine the fatigue damage that a structure has experienced and the rate at which damage is accumulating due to uncertain history and load distribution in supporting members. A SHM system has several advantages that can overcome these limitations. SHM allows critical areas of the structure to be monitored more quantitatively under actual loading. The research needed to apply SHM to metallic structures was performed and a case study was carried out to show the potential of SHM-driven fatigue evaluation to assess the condition of critical transportation infrastructure and to guide inspectors to potential problem areas. This project combines the expertise in transportation infrastructure at New Mexico State University with the expertise at Sandia National Laboratories in the emerging field of SHM.« less

Infrastructure Retrofit Design via Composite Mechanics

NASA Technical Reports Server (NTRS)

Chamis, Christos, C.; Gotsis,Pascal K.

1998-01-01

Select applications are described to illustrate the concept for retrofitting reinforced concrete infrastructure with fiber reinforced plastic laminates. The concept is first illustrated by using an axially loaded reinforced concrete column. A reinforced concrete arch and a dome are then used to illustrate the versatility of the concept. Advanced methods such as finite element structural analysis and progressive structural fracture are then used to evaluate the retrofitting laminate adequacy. Results obtains show that retrofits can be designed to double and even triple the as-designed load of the select reinforced concrete infrastructures.

Toward Information Infrastructure Studies: Ways of Knowing in a Networked Environment

NASA Astrophysics Data System (ADS)

Bowker, Geoffrey C.; Baker, Karen; Millerand, Florence; Ribes, David

This article presents Information Infrastructure Studies, a research area that takes up some core issues in digital information and organization research. Infrastructure Studies simultaneously addresses the technical, social, and organizational aspects of the development, usage, and maintenance of infrastructures in local communities as well as global arenas. While infrastructure is understood as a broad category referring to a variety of pervasive, enabling network resources such as railroad lines, plumbing and pipes, electrical power plants and wires, this article focuses on information infrastructure, such as computational services and help desks, or federating activities such as scientific data repositories and archives spanning the multiple disciplines needed to address such issues as climate warming and the biodiversity crisis. These are elements associated with the internet and, frequently today, associated with cyberinfrastructure or e-science endeavors. We argue that a theoretical understanding of infrastructure provides the context for needed dialogue between design, use, and sustainability of internet-based infrastructure services. This article outlines a research area and outlines overarching themes of Infrastructure Studies. Part one of the paper presents definitions for infrastructure and cyberinfrastructure, reviewing salient previous work. Part two portrays key ideas from infrastructure studies (knowledge work, social and political values, new forms of sociality, etc.). In closing, the character of the field today is considered.

Preliminary impact assessment of effusive eruptions at Etna volcano

NASA Astrophysics Data System (ADS)

Cappello, Annalisa; Michaud-Dubuy, Audrey; Branca, Stefano; De Beni, Emanuela; Del Negro, Ciro

2016-04-01

Lava flows are a recurring and widespread form of volcanic activity that threaten people and property around the world. The growing demographic congestion around volcanic structures increases the potential risks and costs that lava flows represent, and leads to a pressing need for faster and more accurate assessment of lava flow impact. To fully evaluate potential effects and losses that an effusive eruption may cause to society, property and environment, it is necessary to consider the hazard, the distribution of the exposed elements at stake and the associated vulnerability. Lava flow hazard assessment is at an advanced state, whereas comprehensive vulnerability assessment is lacking. Cataloguing and analyzing volcanic impacts provide insight on likely societal and physical vulnerabilities during future eruptions. Here we quantify the lava flow impact of two past main effusive eruptions of Etna volcano: the 1669, which is the biggest and destructive flank eruption to have occurred on Etna in historical time, and the 1981, lasting only 6 days, but characterized by an intense eruptive dynamics. Different elements at stake are considered, including population, hospitals, critical facilities, buildings of historic value, industrial infrastructures, gas and electricity networks, railways, roads, footways and finally land use. All these elements were combined with the 1669 and 1981 lava flow fields to quantify the social damage and economic loss.

Probabilistic Structural Analysis Program

NASA Technical Reports Server (NTRS)

Pai, Shantaram S.; Chamis, Christos C.; Murthy, Pappu L. N.; Stefko, George L.; Riha, David S.; Thacker, Ben H.; Nagpal, Vinod K.; Mital, Subodh K.

2010-01-01

NASA/NESSUS 6.2c is a general-purpose, probabilistic analysis program that computes probability of failure and probabilistic sensitivity measures of engineered systems. Because NASA/NESSUS uses highly computationally efficient and accurate analysis techniques, probabilistic solutions can be obtained even for extremely large and complex models. Once the probabilistic response is quantified, the results can be used to support risk-informed decisions regarding reliability for safety-critical and one-of-a-kind systems, as well as for maintaining a level of quality while reducing manufacturing costs for larger-quantity products. NASA/NESSUS has been successfully applied to a diverse range of problems in aerospace, gas turbine engines, biomechanics, pipelines, defense, weaponry, and infrastructure. This program combines state-of-the-art probabilistic algorithms with general-purpose structural analysis and lifting methods to compute the probabilistic response and reliability of engineered structures. Uncertainties in load, material properties, geometry, boundary conditions, and initial conditions can be simulated. The structural analysis methods include non-linear finite-element methods, heat-transfer analysis, polymer/ceramic matrix composite analysis, monolithic (conventional metallic) materials life-prediction methodologies, boundary element methods, and user-written subroutines. Several probabilistic algorithms are available such as the advanced mean value method and the adaptive importance sampling method. NASA/NESSUS 6.2c is structured in a modular format with 15 elements.

Developing Your Evaluation Plans: A Critical Component of Public Health Program Infrastructure.

PubMed

Lavinghouze, S Rene; Snyder, Kimberly

A program's infrastructure is often cited as critical to public health success. The Component Model of Infrastructure (CMI) identifies evaluation as essential under the core component of engaged data. An evaluation plan is a written document that describes how to monitor and evaluate a program, as well as how to use evaluation results for program improvement and decision making. The evaluation plan clarifies how to describe what the program did, how it worked, and why outcomes matter. We use the Centers for Disease Control and Prevention's (CDC) "Framework for Program Evaluation in Public Health" as a guide for developing an evaluation plan. Just as using a roadmap facilitates progress on a long journey, a well-written evaluation plan can clarify the direction your evaluation takes and facilitate achievement of the evaluation's objectives.

INcreasing Security and Protection through Infrastructure REsilience: The INSPIRE Project

NASA Astrophysics Data System (ADS)

D'Antonio, Salvatore; Romano, Luigi; Khelil, Abdelmajid; Suri, Neeraj

The INSPIRE project aims at enhancing the European potential in the field of security by ensuring the protection of critical information infrastructures through (a) the identification of their vulnerabilities and (b) the development of innovative techniques for securing networked process control systems. To increase the resilience of such systems INSPIRE will develop traffic engineering algorithms, diagnostic processes and self-reconfigurable architectures along with recovery techniques. Hence, the core idea of the INSPIRE project is to protect critical information infrastructures by appropriately configuring, managing, and securing the communication network which interconnects the distributed control systems. A working prototype will be implemented as a final demonstrator of selected scenarios. Controls/Communication Experts will support project partners in the validation and demonstration activities. INSPIRE will also contribute to standardization process in order to foster multi-operator interoperability and coordinated strategies for securing lifeline systems.

Escalating impacts of climate extremes on critical infrastructures in Europe.

PubMed

Forzieri, Giovanni; Bianchi, Alessandra; Silva, Filipe Batista E; Marin Herrera, Mario A; Leblois, Antoine; Lavalle, Carlo; Aerts, Jeroen C J H; Feyen, Luc

2018-01-01

Extreme climatic events are likely to become more frequent owing to global warming. This may put additional stress on critical infrastructures with typically long life spans. However, little is known about the risks of multiple climate extremes on critical infrastructures at regional to continental scales. Here we show how single- and multi-hazard damage to energy, transport, industrial, and social critical infrastructures in Europe are likely to develop until the year 2100 under the influence of climate change. We combine a set of high-resolution climate hazard projections, a detailed representation of physical assets in various sectors and their sensitivity to the hazards, and more than 1100 records of losses from climate extremes in a prognostic modelling framework. We find that damages could triple by the 2020s, multiply six-fold by mid-century, and amount to more than 10 times present damage of €3.4 billion per year by the end of the century due only to climate change. Damage from heatwaves, droughts in southern Europe, and coastal floods shows the most dramatic rise, but the risks of inland flooding, windstorms, and forest fires will also increase in Europe, with varying degrees of change across regions. Economic losses are highest for the industry, transport, and energy sectors. Future losses will not be incurred equally across Europe. Southern and south-eastern European countries will be most affected and, as a result, will probably require higher costs of adaptation. The findings of this study could aid in prioritizing regional investments to address the unequal burden of impacts and differences in adaptation capacities across Europe.

A Vulnerability Index and Analysis for the Road Network of Rural Chile

NASA Astrophysics Data System (ADS)

Braun, Andreas; Stötzer, Johanna; Kubisch, Susanne; Dittrich, Andre; Keller, Sina

2017-04-01

Natural hazards impose considerable threats to the physical and socio-economic wellbeing of people, a fact, which is well understood and investigated for many regions. However, not only people are vulnerable. During the last decades, a considerable amount of literature has focussed the particular vulnerability of the critical infrastructure: for example road networks. Considering critical infrastructure, far less reliable information exists for many regions worldwide - particularly, regions outside of the so called developed world. Critical infrastructure is destroyed in many disasters, causing cascade and follow up effects, for instance, impediments during evacuation, rescue and during the resilience phase. These circumstances, which are general enough to be applied to most regions, aggravate in regions characterized by high disparities between the urban and the rural sphere. Peripheral rural areas are especially prone to get isolated due to defects of the few roads which connect them to larger urban centres (where, frequently, disaster and emergency actors are situated). The rural area of Central Chile is a appropriate example for these circumstances. It is prone to destruction by several geo-hazards and furthermore, characterized by the aforementioned disparities. Past disasters, e.g. the 1991 Cerro Hudson eruption and the 2010 Maule earthquake have led to follow up effects (e.g. farmers, being unable to evacuate their animals due to road failures in the first case, and difficultires to evacuate people from places such as Caleta Tumbes or Dichato, which are connected by just a single road only in the second). The contribution develops a methodology to investigate into the critical infrastructure of such places. It develops a remoteness index for Chile, which identifies remote, peripheral rural areas, prone to get isolated due to road network failures during disasters. The approach is graph based. It offers particular advantages for regions like rural Chile since 1. it does not require traffic flow data which do not exist, 2. identifies peripheral areas particularly well, 3. identifies both nodes (places) prone to isolation and edges (roads) critical for the connectivity of rural areas, 4. based on a mathematical structure, it implies several possible planning solutions to reduce vulnerability of the critical infrastructure and people dependent on it. The methodology is presented and elaborated theoretically. Afterwards, it is demonstrated on an actual dataset from central Chile. It is demonstrated, how the methodology can be applied to derive planning solutions for peripheral rural areas.

ISTIMES project: status and outcomes

NASA Astrophysics Data System (ADS)

Cuomo, V.; Proto, M.; Soldovieri, F.

2012-04-01

ISTIMES is a project approved in the Seventh Framework Programme of the European Union under the Joint Call FP7-ICT-SEC-2007-1. It has a three years duration and will be completed within June 2012. According to the aims of the proposal, ISTIMES project has designed, assessed and developed a prototypical modular and scalable ICT-based system, exploiting distributed and local sensors, for non-destructive electromagnetic monitoring; the specific application field was the reliability and safety of critical transport infrastructures, even if the modularity of the ISTIMES approach has permitted to extend it successfully to other critical infrastructures as dams. The continuous and fruitful involvement of end users (as Italian Civil Protection) allowed to develop applications focused on users needs. ISTIMES couples current monitoring of infrastructures with a high situational awareness during crises management, providing updated and detailed real and near real time information about the infrastructure status to improve decision support for emergency and disasters stakeholders. The system exploits an open network architecture that can accommodate a wide range of heterogeneous sensors, static and mobile, and can be easily scaled up to allow the integration of additional sensors and interfaces with other networks. It relies on state-of-the-art electromagnetic sensors, enabling a networking of terrestrial sensors, supported by specific satellite and airborne measurements. The integration of electromagnetic technologies with new ICT information and telecommunications systems enables remotely controlled monitoring and surveillance at different temporal and spatial scales, providing indexes and images of the critical transport infrastructures. The project has exploited, assessed and improved many different non-invasive technologies based on electromagnetic sensing as: Optic Fiber Sensors, Synthetic Aperture; Radar (SAR) satellite platform; Hyperspectral Spectroscopy; Infrared Thermography; Ground Penetrating Radar; low-frequency Geophysical Techniques; ground based SAR and optical cameras for the assessment of the dynamical behaviour of the infrastructure. A great effort has been devoted to "transfer" these novel and state-of art technologies from the laboratory experience to actual on field applications by adapting/improving them and developing prototypes for the specific application domain of the monitoring of transport and critical infrastructures. Sensor synergy, data cross correlation and novel concepts of information fusion have permitted to carry out a multi-method, multi-resolution and multi-scale electromagnetic detection and monitoring of the infrastructure, including surface and subsurface aspects. The project has allowed to develop an ICT architecture based on web sensors and serviceoriented- technologies that comply with specific end-user requirements, including interoperability, economical convenience, exportability, efficiency and reliability. The efforts have focussed mainly to the creation of web based interfaces able to control "not standard" sensors, as the ones proposed in the project, and to the standardization necessary to have a full interoperability and modularity of the monitoring system. In addition, the system is able to provide a more easily accessible and transparent scheme for use by different end-users and to integrate the monitoring results and images with other kind of information such as GIS layer and historical datasets relating to the site. The ISTIMES system has been evaluated at two test sites and two test beds. At the two test sites of Montagnole rock-fall station (Chambery, France) and Hydrogeosite Laboratory (Potenza, Italy), the attention was posed to a thorough analysis of the performances of the in situ sensing techniques, by investigating, with good outcomes, also the possibility to correlate and have a synergy from the different sensors. In particular, it is worth noting that the experiment realized at Montagnole is unique, at least at European level, regarding both the high mechanical impact on a real scale elements of civil engineering structure, and also for the exploitation of all sensor techniques set up in a cooperative way. The effectiveness of the overall monitoring system has been assessed by the experiments at real test beds as Sihlhochstrasse bridge, a 1.5 km bridge representing one of the main entrance road to Zurich city (Switzerland), Varco Izzo railway tunnel and Musmeci motorway bridge located in the area of Potenza city in Basilicata region (Italy) affected by a high seismic risk. In particular, for the Musmeci bridge, the main entrance road to Potenza city and a masterpiece of architectural/civil engineering realized by Sergio Musmeci in 60' years, all the sensing technologies involved in the project have been exploited to perform a monitoring/diagnostics; the Musmeci bridge results have been correlated and tested also by the comparison with the sensors mostly used by civil engineers for this kind of infrastructures (Proto et al., 2010). Acknowledgment The research leading to these results has received funding from the European Community's Seventh Framework Programme (FP7/2007-2013) under Grant Agreement n. 225663.

Multi-Scenario Use Case based Demonstration of Buildings Cybersecurity Framework Webtool

DOE Office of Scientific and Technical Information (OSTI.GOV)

Gourisetti, Sri Nikhil G.; Mylrea, Michael E.; Gervais, Easton L.

The purpose of this paper is to demonstrate the cybersecurity and software capabilities of Buildings Cybersecurity Framework (BCF) webtool. The webtool is designed based on BCF document and existing NIST standards. It’s capabilities and features are depicted through a building usecase with four different investment scenarios geared towards improving the cybersecurity posture of the building. BCF webtool also facilitates implementation of the goals outlined in Presidential Executive Order (EO) on Strengthening the Cybersecurity of Federal Networks and Critical Infrastructure (May 2017. In realization of the EO goals, BCF includes five core elements: Identify, Protect, Detect, Respond, and Recover, to helpmore » determine various policy and process level vulnerabilities and provide mitigation strategies. With the BCF webtool, an organization can perform a cybersecurity self-assessment; determine the current cybersecurity posture; define investment based goals to achieve a target state; connect the cybersecurity posture with business processes, functions, and continuity; and finally, develop plans to answer critical organizational cybersecurity questions. In this paper, the webtool and its core capabilities are depicted by performing an extensive comparative assessment over four different scenarios.« less

77 FR 72287 - Approval and Promulgation of Implementation Plans; Florida; 110(a)(2)(D)(i)(II) Infrastructure...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-05

....gov Web site is an ``anonymous access'' system, which means EPA will not know your identity or contact... inventories, monitoring, and modeling to assure attainment and maintenance of the NAAQS. States were required... infrastructure elements for the 1997 PM 2.5 NAAQS by October 3, 2008. On July 6, 2011, WildEarth Guardians and...

77 FR 62191 - Approval and Promulgation of Air Quality Implementation Plans; New Mexico; Infrastructure and...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-12

... such shorter period as EPA may prescribe. Section 110(a)(2) lists the specific infrastructure elements... Act (Act) requires that each state adopt and submit to EPA, within 3 years (or such shorter time... Tailoring Rule because the State does not have the authority to apply the meaning of the term ``subject to...

Naval War College Review. Volume 64, Number 2, Spring 2011

DTIC Science & Technology

2011-01-01

to revolutionize the African maritime sector holistically, across its entire spectrum—improving safety and security, gover - nance, and industrial...strategy for a maritime economy that includes the enabling elements of gover - nance, infrastructure, trade, safety, and security and plainly tells global...transport in its core function); tourism ; energy; infrastructure (ports); cooperation on safety, security, and environmental protection; tariff harmonization

Infrastructure Problems of the Cities of Developing Countries. An International Urbanization Survey Report to the Ford Foundation.

ERIC Educational Resources Information Center

Bernstein, Beverly, Ed.

The contents of this collaborative report are as follows: Chapter I--Terms of Reference. Chapter II--Historical Summary of Non-Research. Chapter III--Studies of Urban Infrastructure Elements: (A) Domestic Water Supply; (B) Removal and Treatment Solid and Liquid Wastes; (C) Domestic Power Supply; (D) Urban Transportation; (E) Urban Land. Chapter…

Cyber-Physical Correlations for Infrastructure Resilience: A Game-Theoretic Approach

DOE Office of Scientific and Technical Information (OSTI.GOV)

Rao, Nageswara S; He, Fei; Ma, Chris Y. T.

In several critical infrastructures, the cyber and physical parts are correlated so that disruptions to one affect the other and hence the whole system. These correlations may be exploited to strategically launch components attacks, and hence must be accounted for ensuring the infrastructure resilience, specified by its survival probability. We characterize the cyber-physical interactions at two levels: (i) the failure correlation function specifies the conditional survival probability of cyber sub-infrastructure given the physical sub-infrastructure as a function of their marginal probabilities, and (ii) the individual survival probabilities of both sub-infrastructures are characterized by first-order differential conditions. We formulate a resiliencemore » problem for infrastructures composed of discrete components as a game between the provider and attacker, wherein their utility functions consist of an infrastructure survival probability term and a cost term expressed in terms of the number of components attacked and reinforced. We derive Nash Equilibrium conditions and sensitivity functions that highlight the dependence of infrastructure resilience on the cost term, correlation function and sub-infrastructure survival probabilities. These results generalize earlier ones based on linear failure correlation functions and independent component failures. We apply the results to models of cloud computing infrastructures and energy grids.« less

A model for simulating adaptive, dynamic flows on networks: Application to petroleum infrastructure

DOE PAGES

Corbet, Thomas F.; Beyeler, Walt; Wilson, Michael L.; ...

2017-10-03

Simulation models can greatly improve decisions meant to control the consequences of disruptions to critical infrastructures. We describe a dynamic flow model on networks purposed to inform analyses by those concerned about consequences of disruptions to infrastructures and to help policy makers design robust mitigations. We conceptualize the adaptive responses of infrastructure networks to perturbations as market transactions and business decisions of operators. We approximate commodity flows in these networks by a diffusion equation, with nonlinearities introduced to model capacity limits. To illustrate the behavior and scalability of the model, we show its application first on two simple networks, thenmore » on petroleum infrastructure in the United States, where we analyze the effects of a hypothesized earthquake.« less

A model for simulating adaptive, dynamic flows on networks: Application to petroleum infrastructure

DOE Office of Scientific and Technical Information (OSTI.GOV)

Corbet, Thomas F.; Beyeler, Walt; Wilson, Michael L.

Simulation models can greatly improve decisions meant to control the consequences of disruptions to critical infrastructures. We describe a dynamic flow model on networks purposed to inform analyses by those concerned about consequences of disruptions to infrastructures and to help policy makers design robust mitigations. We conceptualize the adaptive responses of infrastructure networks to perturbations as market transactions and business decisions of operators. We approximate commodity flows in these networks by a diffusion equation, with nonlinearities introduced to model capacity limits. To illustrate the behavior and scalability of the model, we show its application first on two simple networks, thenmore » on petroleum infrastructure in the United States, where we analyze the effects of a hypothesized earthquake.« less

77 FR 33372 - Approval and Promulgation of Implementation Plans; South Carolina; 110(a)(1) and (2...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-06

... analysis of how South Carolina addressed the elements of sections 110(a)(1) and (2) ``Infrastructure... failed to submit a complete SIP that provided the basic program elements of section 110(a)(2) necessary... elements identified in section 110(a)(2) are not governed by the three year submission deadline of section...

Infrastructure for Rapid Development of Java GUI Programs

NASA Technical Reports Server (NTRS)

Jones, Jeremy; Hostetter, Carl F.; Wheeler, Philip

2006-01-01

The Java Application Shell (JAS) is a software framework that accelerates the development of Java graphical-user-interface (GUI) application programs by enabling the reuse of common, proven GUI elements, as distinguished from writing custom code for GUI elements. JAS is a software infrastructure upon which Java interactive application programs and graphical user interfaces (GUIs) for those programs can be built as sets of plug-ins. JAS provides an application- programming interface that is extensible by application-specific plugins that describe and encapsulate both specifications of a GUI and application-specific functionality tied to the specified GUI elements. The desired GUI elements are specified in Extensible Markup Language (XML) descriptions instead of in compiled code. JAS reads and interprets these descriptions, then creates and configures a corresponding GUI from a standard set of generic, reusable GUI elements. These elements are then attached (again, according to the XML descriptions) to application-specific compiled code and scripts. An application program constructed by use of JAS as its core can be extended by writing new plug-ins and replacing existing plug-ins. Thus, JAS solves many problems that Java programmers generally solve anew for each project, thereby reducing development and testing time.

E-DECIDER Disaster Response and Decision Support Cyberinfrastructure: Technology and Challenges

NASA Astrophysics Data System (ADS)

Glasscoe, M. T.; Parker, J. W.; Pierce, M. E.; Wang, J.; Eguchi, R. T.; Huyck, C. K.; Hu, Z.; Chen, Z.; Yoder, M. R.; Rundle, J. B.; Rosinski, A.

2014-12-01

Timely delivery of critical information to decision makers during a disaster is essential to response and damage assessment. Key issues to an efficient emergency response after a natural disaster include rapidly processing and delivering this critical information to emergency responders and reducing human intervention as much as possible. Essential elements of information necessary to achieve situational awareness are often generated by a wide array of organizations and disciplines, using any number of geospatial and non-geospatial technologies. A key challenge is the current state of practice does not easily support information sharing and technology interoperability. NASA E-DECIDER (Emergency Data Enhanced Cyber-Infrastructure for Disaster Evaluation and Response) has worked with the California Earthquake Clearinghouse and its partners to address these issues and challenges by adopting the XChangeCore Web Service Data Orchestration technology and participating in several earthquake response exercises. The E-DECIDER decision support system provides rapid delivery of advanced situational awareness data products to operations centers and emergency responders in the field. Remote sensing and hazard data, model-based map products, information from simulations, damage detection, and crowdsourcing is integrated into a single geospatial view and delivered through a service oriented architecture for improved decision-making and then directly to mobile devices of responders. By adopting a Service Oriented Architecture based on Open Geospatial Consortium standards, the system provides an extensible, comprehensive framework for geospatial data processing and distribution on Cloud platforms and other distributed environments. While the Clearinghouse and its partners are not first responders, they do support the emergency response community by providing information about the damaging effects earthquakes. It is critical for decision makers to maintain a situational awareness that is knowledgeable of potential and current conditions, possible impacts on populations and infrastructure, and other key information. E-DECIDER and the Clearinghouse have worked together to address many of these issues and challenges to deliver interoperable, authoritative decision support products.

Constructing Pairing-Friendly Elliptic Curves under Embedding Degree 1 for Securing Critical Infrastructures.

PubMed

Wang, Maocai; Dai, Guangming; Choo, Kim-Kwang Raymond; Jayaraman, Prem Prakash; Ranjan, Rajiv

2016-01-01

Information confidentiality is an essential requirement for cyber security in critical infrastructure. Identity-based cryptography, an increasingly popular branch of cryptography, is widely used to protect the information confidentiality in the critical infrastructure sector due to the ability to directly compute the user's public key based on the user's identity. However, computational requirements complicate the practical application of Identity-based cryptography. In order to improve the efficiency of identity-based cryptography, this paper presents an effective method to construct pairing-friendly elliptic curves with low hamming weight 4 under embedding degree 1. Based on the analysis of the Complex Multiplication(CM) method, the soundness of our method to calculate the characteristic of the finite field is proved. And then, three relative algorithms to construct pairing-friendly elliptic curve are put forward. 10 elliptic curves with low hamming weight 4 under 160 bits are presented to demonstrate the utility of our approach. Finally, the evaluation also indicates that it is more efficient to compute Tate pairing with our curves, than that of Bertoni et al.

Constructing Pairing-Friendly Elliptic Curves under Embedding Degree 1 for Securing Critical Infrastructures

PubMed Central

Dai, Guangming

2016-01-01

Information confidentiality is an essential requirement for cyber security in critical infrastructure. Identity-based cryptography, an increasingly popular branch of cryptography, is widely used to protect the information confidentiality in the critical infrastructure sector due to the ability to directly compute the user’s public key based on the user’s identity. However, computational requirements complicate the practical application of Identity-based cryptography. In order to improve the efficiency of identity-based cryptography, this paper presents an effective method to construct pairing-friendly elliptic curves with low hamming weight 4 under embedding degree 1. Based on the analysis of the Complex Multiplication(CM) method, the soundness of our method to calculate the characteristic of the finite field is proved. And then, three relative algorithms to construct pairing-friendly elliptic curve are put forward. 10 elliptic curves with low hamming weight 4 under 160 bits are presented to demonstrate the utility of our approach. Finally, the evaluation also indicates that it is more efficient to compute Tate pairing with our curves, than that of Bertoni et al. PMID:27564373

URBAN-NET: A Network-based Infrastructure Monitoring and Analysis System for Emergency Management and Public Safety

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lee, Sangkeun; Chen, Liangzhe; Duan, Sisi

Abstract Critical Infrastructures (CIs) such as energy, water, and transportation are complex networks that are crucial for sustaining day-to-day commodity flows vital to national security, economic stability, and public safety. The nature of these CIs is such that failures caused by an extreme weather event or a man-made incident can trigger widespread cascading failures, sending ripple effects at regional or even national scales. To minimize such effects, it is critical for emergency responders to identify existing or potential vulnerabilities within CIs during such stressor events in a systematic and quantifiable manner and take appropriate mitigating actions. We present here amore » novel critical infrastructure monitoring and analysis system named URBAN-NET. The system includes a software stack and tools for monitoring CIs, pre-processing data, interconnecting multiple CI datasets as a heterogeneous network, identifying vulnerabilities through graph-based topological analysis, and predicting consequences based on what-if simulations along with visualization. As a proof-of-concept, we present several case studies to show the capabilities of our system. We also discuss remaining challenges and future work.« less

17 CFR 39.34 - System safeguards for systemically important derivatives clearing organizations and subpart C...

Code of Federal Regulations, 2014 CFR

2014-04-01

... rely on the same critical transportation, telecommunications, power, water, or other critical infrastructure components the entity normally relies upon for such activities; (2) Personnel, who live and work...

Informing Food Protection Education: A Project to Define and Classify Resources for a Cross-Disciplinary Expert Community

ERIC Educational Resources Information Center

Schenck-Hamlin, Donna; Pierquet, Jennifer; McClellan, Chuck

2011-01-01

In the wake of the September 2001 attacks, the U.S. government founded the Department of Homeland Security (DHS) with responsibility to develop a National Infrastructure Protection Plan for securing critical infrastructures and key resources. DHS established interdisciplinary networks of academic expertise administered through Centers of…

Quality Support Infrastructure in Early Childhood: Still (Mostly) Missing

ERIC Educational Resources Information Center

Azzi-Lessing, Lenette

2009-01-01

Support for early care and education among policy makers and the public is at an unprecedented high. As investments in early care and education programs in the United States continue to rise, the issue of quality becomes increasingly critical. This article addresses the need for adequate infrastructure to support high-quality early care and…

Reflections on Policy in Gifted Education: James J. Gallagher

ERIC Educational Resources Information Center

Brown, Elissa F.; Garland, Rebecca B.

2015-01-01

In this article, Brown and Garland, reflect on issues raised by James J. Gallagher, such as educational policies helping to create and support an infrastructure within which the needs of students can be addressed. Gallagher felt that a strong federal policy, such as IDEA, was critical to building and maintaining a solid infrastructure. Gallagher…

The Resilient Infrastructure Initiative

DOE PAGES

Clifford, Megan

2016-10-01

Infrastructure is, by design, largely unnoticed until it breaks down and services fail. This includes water supplies, gas pipelines, bridges and dams, phone lines and cell towers, roads and culverts, railways, and the electric grid—all of the complex systems that keep our societies and economies running. Climate change, population growth, increased urbanization, system aging, and outdated design standards stress existing infrastructure and its ability to satisfy the rapidly changing demands from users. Here, the resilience of both physical and cyber infrastructure systems, however, is critical to a community as it prepares for, responds to, and recovers from a disaster, whethermore » natural or man-made.« less

Modeling And Detecting Anomalies In Scada Systems

NASA Astrophysics Data System (ADS)

Svendsen, Nils; Wolthusen, Stephen

The detection of attacks and intrusions based on anomalies is hampered by the limits of specificity underlying the detection techniques. However, in the case of many critical infrastructure systems, domain-specific knowledge and models can impose constraints that potentially reduce error rates. At the same time, attackers can use their knowledge of system behavior to mask their manipulations, causing adverse effects to observed only after a significant period of time. This paper describes elementary statistical techniques that can be applied to detect anomalies in critical infrastructure networks. A SCADA system employed in liquefied natural gas (LNG) production is used as a case study.

A Revolution in the Making: Advances in Materials That May Transform Future Exploration Infrastructures and Missions

NASA Technical Reports Server (NTRS)

Harris, Charles E.; Dicus, Dennis L.; Shuart, Mark J.

2001-01-01

The NASA Strategic Plan identifies the long-term goal to provide safe and affordable space access, orbital transfer, and interplanetary transportation capabilities to enable research, human exploration, and the commercial development of space; and to conduct human and robotic missions to planets and other bodies in our solar system. Numerous scientific and engineering breakthroughs will be required to develop the technology necessary to achieve this goal. Critical technologies include advanced vehicle primary and secondary structure, radiation protection, propulsion and power systems, fuel storage, electronics and devices, sensors and science instruments, and medical diagnostics and treatment. Advanced materials with revolutionary new capabilities are an essential element of each of these technologies. This paper discusses those materials best suited for aerospace vehicle structure and highlights the enormous potential of one revolutionary new material, carbon nanotubes.

Sun-Earth Connections: How the Sun Knocks Out My Cell Phone from 150 Million Kilometers Away

NASA Technical Reports Server (NTRS)

Ladbury, Raymond L.

2014-01-01

Large solar particle events (SPE) threaten many elements of critical infrastructure. A 2013 study by Lloyds of London and Atmospheric and Environmental Research recently found that if a worst-case solar event like the 1859 Carrington Event struck our planet now, it could result on $0.6-$2.36 trillion in damages to the economy. In March 2014, researchers Y. D. Liu et al. revealed that just such an event had narrowly missed Earth in July 2012. The event was observed by the STEREO A spacecraft. In this presentation, we examine how the sun can pack such a punch from 150 million km away, the threats such solar particle events pose, their mechanisms and the efforts NASA and other space agencies are carrying out to understand and mitigate such risks.

Role of information systems in controlling costs: the electronic medical record (EMR) and the high-performance computing and communications (HPCC) efforts

NASA Astrophysics Data System (ADS)

Kun, Luis G.

1994-12-01

On October 18, 1991, the IEEE-USA produced an entity statement which endorsed the vital importance of the High Performance Computer and Communications Act of 1991 (HPCC) and called for the rapid implementation of all its elements. Efforts are now underway to develop a Computer Based Patient Record (CBPR), the National Information Infrastructure (NII) as part of the HPCC, and the so-called `Patient Card'. Multiple legislative initiatives which address these and related information technology issues are pending in Congress. Clearly, a national information system will greatly affect the way health care delivery is provided to the United States public. Timely and reliable information represents a critical element in any initiative to reform the health care system as well as to protect and improve the health of every person. Appropriately used, information technologies offer a vital means of improving the quality of patient care, increasing access to universal care and lowering overall costs within a national health care program. Health care reform legislation should reflect increased budgetary support and a legal mandate for the creation of a national health care information system by: (1) constructing a National Information Infrastructure; (2) building a Computer Based Patient Record System; (3) bringing the collective resources of our National Laboratories to bear in developing and implementing the NII and CBPR, as well as a security system with which to safeguard the privacy rights of patients and the physician-patient privilege; and (4) utilizing Government (e.g. DOD, DOE) capabilities (technology and human resources) to maximize resource utilization, create new jobs and accelerate technology transfer to address health care issues.

Field application of smart SHM using field programmable gate array technology to monitor an RC bridge in New Mexico

NASA Astrophysics Data System (ADS)

Azarbayejani, M.; Jalalpour, M.; El-Osery, A. I.; Reda Taha, M. M.

2011-08-01

In this paper, an innovative field application of a structural health monitoring (SHM) system using field programmable gate array (FPGA) technology and wireless communication is presented. The new SHM system was installed to monitor a reinforced concrete (RC) bridge on Interstate 40 (I-40) in Tucumcari, New Mexico. This newly installed system allows continuous remote monitoring of this bridge using solar power. Details of the SHM component design and installation are discussed. The integration of FPGA and solar power technologies make it possible to remotely monitor infrastructure with limited access to power. Furthermore, the use of FPGA technology enables smart monitoring where data communication takes place on-need (when damage warning signs are met) and on-demand for periodic monitoring of the bridge. Such a system enables a significant cut in communication cost and power demands which are two challenges during SHM operation. Finally, a three-dimensional finite element (FE) model of the bridge was developed and calibrated using a static loading field test. This model is then used for simulating damage occurrence on the bridge. Using the proposed automation process for SHM will reduce human intervention significantly and can save millions of dollars currently spent on prescheduled inspection of critical infrastructure worldwide.

Revealing the structure of the world airline network

PubMed Central

Verma, T.; Araújo, N. A. M.; Herrmann, H. J.

2014-01-01

Resilience of most critical infrastructures against failure of elements that appear insignificant is usually taken for granted. The World Airline Network (WAN) is an infrastructure that reduces the geographical gap between societies, both small and large, and brings forth economic gains. With the extensive use of a publicly maintained data set that contains information about airports and alternative connections between these airports, we empirically reveal that the WAN is a redundant and resilient network for long distance air travel, but otherwise breaks down completely due to removal of short and apparently insignificant connections. These short range connections with moderate number of passengers and alternate flights are the connections that keep remote parts of the world accessible. It is surprising, insofar as there exists a highly resilient and strongly connected core consisting of a small fraction of airports (around 2.3%) together with an extremely fragile star-like periphery. Yet, in spite of their relevance, more than 90% of the world airports are still interconnected upon removal of this core. With standard and unconventional removal measures we compare both empirical and topological perceptions for the fragmentation of the world. We identify how the WAN is organized into different classes of clusters based on the physical proximity of airports and analyze the consequence of this fragmentation. PMID:25005934

Critical Need for Plutonium and Uranium Isotopic Standards with Lower Uncertainties

DOE PAGES

Mathew, Kattathu Joseph; Stanley, Floyd E.; Thomas, Mariam R.; ...

2016-09-23

Certified reference materials (CRMs) traceable to national and international safeguards database are a critical prerequisite for ensuring that nuclear measurement systems are free of systematic biases. CRMs are used to validate measurement processes associated with nuclear analytical laboratories. Diverse areas related to nuclear safeguards are impacted by the quality of the CRM standards available to analytical laboratories. These include: nuclear forensics, radio-chronometry, national and international safeguards, stockpile stewardship, nuclear weapons infrastructure and nonproliferation, fuel fabrication, waste processing, radiation protection, and environmental monitoring. For the past three decades the nuclear community is confronted with the strange situation that improvements in measurementmore » data quality resulting from the improved accuracy and precision achievable with modern multi-collector mass spectrometers could not be fully exploited due to large uncertainties associated with CRMs available from New Brunswick Laboratory (NBL) that are used for instrument calibration and measurement control. Similar conditions prevail for both plutonium and uranium isotopic standards and for impurity element standards in uranium matrices. Herein, the current status of U and Pu isotopic standards available from NBL is reviewed. Critical areas requiring improvement in the quality of the nuclear standards to enable the U. S. and international safeguards community to utilize the full potential of modern multi-collector mass spectrometer instruments are highlighted.« less

Physically-based extreme flood frequency with stochastic storm transposition and paleoflood data on large watersheds

NASA Astrophysics Data System (ADS)

England, John F.; Julien, Pierre Y.; Velleux, Mark L.

2014-03-01

Traditionally, deterministic flood procedures such as the Probable Maximum Flood have been used for critical infrastructure design. Some Federal agencies now use hydrologic risk analysis to assess potential impacts of extreme events on existing structures such as large dams. Extreme flood hazard estimates and distributions are needed for these efforts, with very low annual exceedance probabilities (⩽10-4) (return periods >10,000 years). An integrated data-modeling hydrologic hazard framework for physically-based extreme flood hazard estimation is presented. Key elements include: (1) a physically-based runoff model (TREX) coupled with a stochastic storm transposition technique; (2) hydrometeorological information from radar and an extreme storm catalog; and (3) streamflow and paleoflood data for independently testing and refining runoff model predictions at internal locations. This new approach requires full integration of collaborative work in hydrometeorology, flood hydrology and paleoflood hydrology. An application on the 12,000 km2 Arkansas River watershed in Colorado demonstrates that the size and location of extreme storms are critical factors in the analysis of basin-average rainfall frequency and flood peak distributions. Runoff model results are substantially improved by the availability and use of paleoflood nonexceedance data spanning the past 1000 years at critical watershed locations.

Critical Need for Plutonium and Uranium Isotopic Standards with Lower Uncertainties

DOE Office of Scientific and Technical Information (OSTI.GOV)

Mathew, Kattathu Joseph; Stanley, Floyd E.; Thomas, Mariam R.

Certified reference materials (CRMs) traceable to national and international safeguards database are a critical prerequisite for ensuring that nuclear measurement systems are free of systematic biases. CRMs are used to validate measurement processes associated with nuclear analytical laboratories. Diverse areas related to nuclear safeguards are impacted by the quality of the CRM standards available to analytical laboratories. These include: nuclear forensics, radio-chronometry, national and international safeguards, stockpile stewardship, nuclear weapons infrastructure and nonproliferation, fuel fabrication, waste processing, radiation protection, and environmental monitoring. For the past three decades the nuclear community is confronted with the strange situation that improvements in measurementmore » data quality resulting from the improved accuracy and precision achievable with modern multi-collector mass spectrometers could not be fully exploited due to large uncertainties associated with CRMs available from New Brunswick Laboratory (NBL) that are used for instrument calibration and measurement control. Similar conditions prevail for both plutonium and uranium isotopic standards and for impurity element standards in uranium matrices. Herein, the current status of U and Pu isotopic standards available from NBL is reviewed. Critical areas requiring improvement in the quality of the nuclear standards to enable the U. S. and international safeguards community to utilize the full potential of modern multi-collector mass spectrometer instruments are highlighted.« less

77 FR 34898 - Approval and Promulgation of Implementation Plans; Mississippi; 110(a)(1) and (2) Infrastructure...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-12

...'' system, which means EPA will not know your identity or contact information unless you provide it in the... modeling to assure attainment and maintenance of the NAAQS. States were required to submit such SIPs to EPA... infrastructure elements for the 1997 PM 2.5 NAAQS by October 3, 2008. On July 6, 2011, WildEarth Guardians and...

Challenges to Public-Private Transport Infrastructure Development in Mexico

DTIC Science & Technology

2011-10-28

CONTRACT NUMBER Development in Mexico 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT...Navy. 14. ABSTRACT In order to develop and maintain its transportation infrastructure, the government of Mexico relies on private investment. Years...of neglect of its roads caused Mexico to fall behind its regional economic competitors. The Calderón administration sought to reverse that trend by

Space-Based Space Surveillance Logistics Case Study: A Qualitative Product Support Element Analysis

DTIC Science & Technology

2017-12-01

Facilities and Infrastructure. Product Support Management and Design Interface are also covered, but only in a general manner. Conclusions from the study...core analysis, with the overarching two elements ( Design Interface and Product Support Management) mentioned briefly. G. THESIS STATEMENT This...were implemented. The two overarching elements of Product Support Management and Design Interface will be discussed briefly in the findings section

Sea level rise impacts on wastewater treatment systems along the U.S. coasts

NASA Astrophysics Data System (ADS)

Hummel, M.; Berry, M.; Stacey, M. T.

2017-12-01

As sea levels rise, coastal communities will experience more frequent and persistent nuisance flooding, and some low-lying areas may be permanently inundated. Critical components of lifeline infrastructure networks in these areas are also at risk of flooding, which could cause significant service disruptions that extend beyond the flooded zone. Thus, identifying critical infrastructure components that are vulnerable to sea level rise is an important first step in developing targeted investment in protective actions and enhancing the overall resilience of coastal communities. Wastewater treatment plants are typically located at low elevations near the coastline to minimize the cost of collecting consumed water and discharging treated effluent, which makes them particularly susceptible to coastal flooding. For this analysis, we used geographic information systems to assess the vulnerability of wastewater infrastructure to various sea level rise projections at the national level. We then estimated the number of people who would lose wastewater services, which could be more than three times as high as previous predictions of the number of people at risk of direct flooding due to sea level rise. We also considered several case studies of wastewater infrastructure in mid-sized cities to determine how topography and system configuration (centralized versus distributed) impact vulnerability. Overall, this analysis highlights the widespread vulnerability of wastewater infrastructure in the U.S. and demonstrates that local disruptions to infrastructure networks may have far-ranging impacts on areas that do not experience direct flooding.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Klise, Katherine A.; Hart, David; Moriarty, Dylan Michael

Drinking water systems face multiple challenges, including aging infrastructure, water quality concerns, uncertainty in supply and demand, natural disasters, environmental emergencies, and cyber and terrorist attacks. All of these have the potential to disrupt a large portion of a water system causing damage to infrastructure and outages to customers. Increasing resilience to these types of hazards is essential to improving water security. As one of the United States (US) sixteen critical infrastructure sectors, drinking water is a national priority. The National Infrastructure Advisory Council defined infrastructure resilience as “the ability to reduce the magnitude and/or duration of disruptive events. Themore » effectiveness of a resilient infrastructure or enterprise depends upon its ability to anticipate, absorb, adapt to, and/or rapidly recover from a potentially disruptive event”. Being able to predict how drinking water systems will perform during disruptive incidents and understanding how to best absorb, recover from, and more successfully adapt to such incidents can help enhance resilience.« less

Complex Failure Forewarning System - DHS Conference Proceedings

DOE Office of Scientific and Technical Information (OSTI.GOV)

Abercrombie, Robert K; Hively, Lee M; Prowell, Stacy J

2011-01-01

As the critical infrastructures of the United States have become more and more dependent on public and private networks, the potential for widespread national impact resulting from disruption or failure of these networks has also increased. Securing the nation s critical infrastructures requires protecting not only their physical systems but, just as important, the cyber portions of the systems on which they rely. A failure is inclusive of random events, design flaws, and instabilities caused by cyber (and/or physical) attack. One such domain, aging bridges, is used to explain the Complex Structure Failure Forewarning System. We discuss the workings ofmore » such a system in the context of the necessary sensors, command and control and data collection as well as the cyber security efforts that would support this system. Their application and the implications of this computing architecture are also discussed, with respect to our nation s aging infrastructure.« less

Transformational Spaceport and Range Concept of Operations: A Vision to Transform Ground and Launch Operations

NASA Technical Reports Server (NTRS)

2005-01-01

The Transformational Concept of Operations (CONOPS) provides a long-term, sustainable vision for future U.S. space transportation infrastructure and operations. This vision presents an interagency concept, developed cooperatively by the Department of Defense (DoD), the Federal Aviation Administration (FAA), and the National Aeronautics and Space Administration (NASA) for the upgrade, integration, and improved operation of major infrastructure elements of the nation s space access systems. The interagency vision described in the Transformational CONOPS would transform today s space launch infrastructure into a shared system that supports worldwide operations for a variety of users. The system concept is sufficiently flexible and adaptable to support new types of missions for exploration, commercial enterprise, and national security, as well as to endure further into the future when space transportation technology may be sufficiently advanced to enable routine public space travel as part of the global transportation system. The vision for future space transportation operations is based on a system-of-systems architecture that integrates the major elements of the future space transportation system - transportation nodes (spaceports), flight vehicles and payloads, tracking and communications assets, and flight traffic coordination centers - into a transportation network that concurrently accommodates multiple types of mission operators, payloads, and vehicle fleets. This system concept also establishes a common framework for defining a detailed CONOPS for the major elements of the future space transportation system. The resulting set of four CONOPS (see Figure 1 below) describes the common vision for a shared future space transportation system (FSTS) infrastructure from a variety of perspectives.

[caCORE: core architecture of bioinformation on cancer research in America].

PubMed

Gao, Qin; Zhang, Yan-lei; Xie, Zhi-yun; Zhang, Qi-peng; Hu, Zhang-zhi

2006-04-18

A critical factor in the advancement of biomedical research is the ease with which data can be integrated, redistributed and analyzed both within and across domains. This paper summarizes the Biomedical Information Core Infrastructure built by National Cancer Institute Center for Bioinformatics in America (NCICB). The main product from the Core Infrastructure is caCORE--cancer Common Ontologic Reference Environment, which is the infrastructure backbone supporting data management and application development at NCICB. The paper explains the structure and function of caCORE: (1) Enterprise Vocabulary Services (EVS). They provide controlled vocabulary, dictionary and thesaurus services, and EVS produces the NCI Thesaurus and the NCI Metathesaurus; (2) The Cancer Data Standards Repository (caDSR). It provides a metadata registry for common data elements. (3) Cancer Bioinformatics Infrastructure Objects (caBIO). They provide Java, Simple Object Access Protocol and HTTP-XML application programming interfaces. The vision for caCORE is to provide a common data management framework that will support the consistency, clarity, and comparability of biomedical research data and information. In addition to providing facilities for data management and redistribution, caCORE helps solve problems of data integration. All NCICB-developed caCORE components are distributed under open-source licenses that support unrestricted usage by both non-profit and commercial entities, and caCORE has laid the foundation for a number of scientific and clinical applications. Based on it, the paper expounds caCORE-base applications simply in several NCI projects, of which one is CMAP (Cancer Molecular Analysis Project), and the other is caBIG (Cancer Biomedical Informatics Grid). In the end, the paper also gives good prospects of caCORE, and while caCORE was born out of the needs of the cancer research community, it is intended to serve as a general resource. Cancer research has historically contributed to many areas beyond tumor biology. At the same time, the paper makes some suggestions about the study at the present time on biomedical informatics in China.

Handling Emergency Management in [an] Object Oriented Modeling Environment

NASA Technical Reports Server (NTRS)

Tokgoz, Berna Eren; Cakir, Volkan; Gheorghe, Adrian V.

2010-01-01

It has been understood that protection of a nation from extreme disasters is a challenging task. Impacts of extreme disasters on a nation's critical infrastructures, economy and society could be devastating. A protection plan itself would not be sufficient when a disaster strikes. Hence, there is a need for a holistic approach to establish more resilient infrastructures to withstand extreme disasters. A resilient infrastructure can be defined as a system or facility that is able to withstand damage, but if affected, can be readily and cost-effectively restored. The key issue to establish resilient infrastructures is to incorporate existing protection plans with comprehensive preparedness actions to respond, recover and restore as quickly as possible, and to minimize extreme disaster impacts. Although national organizations will respond to a disaster, extreme disasters need to be handled mostly by local emergency management departments. Since emergency management departments have to deal with complex systems, they have to have a manageable plan and efficient organizational structures to coordinate all these systems. A strong organizational structure is the key in responding fast before and during disasters, and recovering quickly after disasters. In this study, the entire emergency management is viewed as an enterprise and modelled through enterprise management approach. Managing an enterprise or a large complex system is a very challenging task. It is critical for an enterprise to respond to challenges in a timely manner with quick decision making. This study addresses the problem of handling emergency management at regional level in an object oriented modelling environment developed by use of TopEase software. Emergency Operation Plan of the City of Hampton, Virginia, has been incorporated into TopEase for analysis. The methodology used in this study has been supported by a case study on critical infrastructure resiliency in Hampton Roads.

Green Infrastructure, Groundwater and the Sustainable City

NASA Astrophysics Data System (ADS)

Band, L. E.

2014-12-01

The management of water is among the most important attributes of urbanization. Provision of sufficient quantities and quality of freshwater, treatment and disposal of wastewater and flood protection are critical for urban sustainability. Over the last century, two major shifts in water management paradigms have occurred, the first to improve public health with the provision of infrastructure for centralized sanitary effluent collection and treatment, and the rapid drainage and routing of stormwater. A current shift in paradigm is now occurring in response to the unintended consequences of sanitary and stormwater management, which have degraded downstream water bodies and shifted flood hazard downstream. Current infrastructure is being designed and implemented to retain, rather than rapidly drain, stormwater, with a focus on infiltration based methods. In urban areas, this amounts to a shift in hydrologic behavior to depression focused recharge. While stormwater is defined as surface flow resulting from developed areas, an integrated hydrologic systems approach to urban water management requires treatment of the full critical zone. In urban areas this extends from the top of the vegetation and building canopy, to a subsurface depth including natural soils, fill, saprolite and bedrock. In addition to matric and network flow in fracture systems, an urban "karst" includes multiple generations of current and past infrastructure, which has developed extensive subsurface pipe networks for supply and drainage, enhancing surface/groundwater flows and exchange. In this presentation, Band will discuss the need to focus on the urban critical zone, and the development and adaptation of new modeling and analytical approaches to understand and plan green infrastructure based on surface/groundwater/ecosystem interactions, and implications for the restoration and new design of cities.

TRANSVAC research infrastructure - Results and lessons learned from the European network of vaccine research and development.

PubMed

Geels, Mark J; Thøgersen, Regitze L; Guzman, Carlos A; Ho, Mei Mei; Verreck, Frank; Collin, Nicolas; Robertson, James S; McConkey, Samuel J; Kaufmann, Stefan H E; Leroy, Odile

2015-10-05

TRANSVAC was a collaborative infrastructure project aimed at enhancing European translational vaccine research and training. The objective of this four year project (2009-2013), funded under the European Commission's (EC) seventh framework programme (FP7), was to support European collaboration in the vaccine field, principally through the provision of transnational access (TNA) to critical vaccine research and development (R&D) infrastructures, as well as by improving and harmonising the services provided by these infrastructures through joint research activities (JRA). The project successfully provided all available services to advance 29 projects and, through engaging all vaccine stakeholders, successfully laid down the blueprint for the implementation of a permanent research infrastructure for early vaccine R&D in Europe. Copyright © 2015. Published by Elsevier Ltd.

Unraveling Structural Infrasound: understanding the science for persistent remote monitoring of critical infrastructure (Invited)

NASA Astrophysics Data System (ADS)

McKenna, S. M.; Diaz-Alvarez, H.; McComas, S.; Costley, D.; Whitlow, R. D.; Jordan, A. M.; Taylor, O.

2013-12-01

In 2006, the Engineer Research and Development Center (ERDC) began a program designed to meet the capability gap associated with remote assessment of critical infrastructure. This program addresses issues arising from the use of geophysical techniques to solve engineering problems through persistent monitoring of critical infrastructure using infrasound. In the original 2006-2009 study of a railroad bridge in Ft. Leonard Wood, MO, the fundamental modes of motion of the structure were detected at up to 30 km away, with atmospheric excitation deemed to be the source driver. Follow-on research focused on the mechanically driven modes excited by traffic, with directional acoustic emanations. The success of the Ft. Wood ambient excitation study resulted in several subsequent programs to push the boundaries of this new technique for standoff assessment, discussed herein. Detection of scour and river system health monitoring are serious problems for monitoring civil infrastructure, from both civilian and military perspectives. Knowledge of overall system behavior over time is crucial for assessment of bridge foundations and barge navigation. This research focuses on the same steel-truss bridge from the Ft. Wood study, and analyzes 3D and 2D substructure models coupled with the superstructure reaction loads to assess the modal deformations within the infrasound bandwidth and the correlation to scour of embedment material. The Urban infrasound program is infrasound modeling, data analysis, and sensor research leading to the detection, classification and localization of threat activities in complex propagation environments. Three seismo-acoustic arrays were deployed on rooftops across the Southern Methodist University campus in Dallas, Texas, to characterize the urban infrasound environment. Structural sources within 15 km of the arrays have been identified through signal processing and confirmed through acoustical models. Infrasound is also being studied as a means of structural impact assessment. The Interstate-20 Mississippi River Bridge in Vicksburg, MS is a 7 span, cantilever bridge. On March 23, 2011, a barge moving downstream struck a pier of the bridge. Infrasound stations located approximately 4.5 km away detected the impact. Coincidentally, ERDC had instrumented the bridge with strain gages and accelerometers as part of a structural health monitoring project. Finite Element (FE) models were developed to investigate the structural behavior of the bridge due to the impact, with experimental data and FE models validating source mechanism of the infrasound from the bridge. Health assessment of large dams, whether for flood control or power generation, is critical for both civilian and military applications. Ambient excitations can induce measurable responses in the dam, adjacent foundation and in the reservoir, some of which are in the infrasound passband. The Portugues Dam outside of Ponce, Puerto Rico, is being investigated. Currently in the final stages of construction, infrasound array data collections over all four seasons before and after the opening of the dam will provide a seasonally variable database, begun in July 2013. Impulsive excitation using an instrumented Cold Gas thruster (CGT) instrumented with a dynamic force sensor induces transient frequency responses in the dam, reservoir, and along the dam-foundation interface below 20 Hz, to allow for controlled source validation.

Infrastructure for quality transformation: measurement and reporting in veterans administration intensive care units.

PubMed

Render, Marta L; Freyberg, Ron W; Hasselbeck, Rachael; Hofer, Timothy P; Sales, Anne E; Deddens, James; Levesque, Odette; Almenoff, Peter L

2011-06-01

BACKGROUND Veterans Health Administration (VA) intensive care units (ICUs) develop an infrastructure for quality improvement using information technology and recruiting leadership. METHODS Setting Participation by the 183 ICUs in the quality improvement program is required. Infrastructure includes measurement (electronic data extraction, analysis), quarterly web-based reporting and implementation support of evidence-based practices. Leaders prioritise measures based on quality improvement objectives. The electronic extraction is validated manually against the medical record, selecting hospitals whose data elements and measures fall at the extremes (10th, 90th percentile). results are depicted in graphic, narrative and tabular reports benchmarked by type and complexity of ICU. RESULTS The VA admits 103 689±1156 ICU patients/year. Variation in electronic business practices, data location and normal range of some laboratory tests affects data quality. A data management website captures data elements important to ICU performance and not available electronically. A dashboard manages the data overload (quarterly reports ranged 106-299 pages). More than 85% of ICU directors and nurse managers review their reports. Leadership interest is sustained by including ICU targets in executive performance contracts, identification of local improvement opportunities with analytic software, and focused reviews. CONCLUSION Lessons relevant to non-VA institutions include the: (1) need for ongoing data validation, (2) essential involvement of leadership at multiple levels, (3) supplementation of electronic data when key elements are absent, (4) utility of a good but not perfect electronic indicator to move practice while improving data elements and (5) value of a dashboard.

Boron isotopes at the catchment scale, a new potential tool to infer critical zone processes.

NASA Astrophysics Data System (ADS)

Gaillardet, J.; Noireaux, J.; Braun, J. J.; Riotte, J.; Louvat, P.; Bouchez, J.; Lemarchand, D.; Muddu, S.; Mohan Kumar, M.; Candaudap, F.

2017-12-01

Boron is a mid-mass element that has two isotopes, 10B and 11B. These isotopes are largely fractioned by a number of chemical, biological and physical processes. Boron as a great affinity for clays and is useful for life, making it a double tracer of critical zone processes. This study focuses on the Mule Hole Critical Zone Observatory in South India. This is part of the French Research Infrastructure OZCAR and has benefited from the fruitful Indo-French collaboration (Indo-French Cell for Water Sciences) for more that 15 years. Boron and its isotopes were measured in the different compartment of the CZ in Mule Hole, vegetation, atmosphere, throughfall, soil, soil water, river water and compared to the behavior of other elements. The well constrained hydrology in Mule Hole allowed us to calculate the main fluxes affecting boron in the Critical Zone and came to the first order conclusion that the recycling of boron by vegetation is by far the most important flux within the system, reaching 15-20 times the catchment outlet flux. From an isotopic point of view, the total range of variation is measured between -3 ‰ and 77‰, with a bedrock value at 10‰ in classical delta unit, making boron a well suited tracer for constraining CZ processes. The flux of boron most enriched in heavy boron is the throughfall, showing the importance of biological processes in controlling the boron isotopic composition of the stream. Boron in soils in depleted in the heavy isotope but is enriched in boron compared to the bedrock, a surprising situation that we interpret as the legacy of a previous stage of transient weathering. These results indicate a strong decoupling between the behaviors of boron at the surface of the CZ and at depth.

The National Space Weather Strategy: Policy on Observations

NASA Astrophysics Data System (ADS)

Murtagh, W. J.

2016-12-01

Ensuring that the United States is prepared to respond to and recover from severe space weather storms is a priority to the President and to this Administration. We cannot ignore the potential impact space weather may have on key infrastructures and technologies including aviation and satellite operations, the electric power grid, and GPS applications. These technologies form the very backbone of the critical technology infrastructure we rely on for so much of what we do today. In October 2015, OSTP Director John Holdren announced the release of the National Space Weather Strategy and the National Space Weather Action Plan. The Strategy identifies goals and establishes the principles that will guide efforts to develop national space-weather preparedness in both the near and long term, while the Action Plan identifies specific activities, outcomes, and timelines that the Federal government must pursue to be prepared for and resilient to future space-weather events. The Strategy recognizes that observations are the backbone of forecast and warning capabilities. The Strategy also recognized that to achieve a robust operational program for space-weather observations, the United States must: (1) establish and sustain a foundational set of observations; (2) when feasible and cost effective, use data from multiple sources, including international, Federal, State, and local governments, as well as from the academic and industry sectors; (3) ensure the continuity of critical data sources; (4) continue to support sensors for solar and space physics research; (5) ensure data-assimilation techniques are in place; and (6) maintain archives for ground- and space-based data, which are essential for model development and benchmarking. In this talk we explore elements in the Space Weather Action Plan that will ensure our Nation has the information we need to enhance resilience to the risk of space weather.

Analyzing Cyber Security Threats on Cyber-Physical Systems Using Model-Based Systems Engineering

NASA Technical Reports Server (NTRS)

Kerzhner, Aleksandr; Pomerantz, Marc; Tan, Kymie; Campuzano, Brian; Dinkel, Kevin; Pecharich, Jeremy; Nguyen, Viet; Steele, Robert; Johnson, Bryan

2015-01-01

The spectre of cyber attacks on aerospace systems can no longer be ignored given that many of the components and vulnerabilities that have been successfully exploited by the adversary on other infrastructures are the same as those deployed and used within the aerospace environment. An important consideration with respect to the mission/safety critical infrastructure supporting space operations is that an appropriate defensive response to an attack invariably involves the need for high precision and accuracy, because an incorrect response can trigger unacceptable losses involving lives and/or significant financial damage. A highly precise defensive response, considering the typical complexity of aerospace environments, requires a detailed and well-founded understanding of the underlying system where the goal of the defensive response is to preserve critical mission objectives in the presence of adversarial activity. In this paper, a structured approach for modeling aerospace systems is described. The approach includes physical elements, network topology, software applications, system functions, and usage scenarios. We leverage Model-Based Systems Engineering methodology by utilizing the Object Management Group's Systems Modeling Language to represent the system being analyzed and also utilize model transformations to change relevant aspects of the model into specialized analyses. A novel visualization approach is utilized to visualize the entire model as a three-dimensional graph, allowing easier interaction with subject matter experts. The model provides a unifying structure for analyzing the impact of a particular attack or a particular type of attack. Two different example analysis types are demonstrated in this paper: a graph-based propagation analysis based on edge labels, and a graph-based propagation analysis based on node labels.

"Measuring Operational Effectiveness of Information Technology Infrastructure Library (IIL) and the Impact of Critical Facilities Inclusion in the Process."

ERIC Educational Resources Information Center

Woodell, Eric A.

2013-01-01

Information Technology (IT) professionals use the Information Technology Infrastructure Library (ITIL) process to better manage their business operations, measure performance, improve reliability and lower costs. This study examined the operational results of those data centers using ITIL against those that do not, and whether the results change…

Closing the Gap: Cybersecurity for U.S. Forces and Commands

DTIC Science & Technology

2017-03-30

Dickson, Ph.D. Professor of Military Studies , JAWS Thesis Advisor Kevin Therrien, Col, USAF Committee Member Stephen Rogers, Colonel, USA Director...infrastructures, and includes the Internet, telecommunications networks, computer systems, and embedded processors and controllers in critical industries.”5...of information technology infrastructures, including the Internet, telecommunications networks, computer systems, and embedded processors and

Measuring infrastructure: A key step in program evaluation and planning

PubMed Central

Schmitt, Carol L.; Glasgow, LaShawn; Lavinghouze, S. Rene; Rieker, Patricia P.; Fulmer, Erika; McAleer, Kelly; Rogers, Todd

2016-01-01

State tobacco prevention and control programs (TCPs) require a fully functioning infrastructure to respond effectively to the Surgeon General’s call for accelerating the national reduction in tobacco use. The literature describes common elements of infrastructure; however, a lack of valid and reliable measures has made it difficult for program planners to monitor relevant infrastructure indicators and address observed deficiencies, or for evaluators to determine the association among infrastructure, program efforts, and program outcomes. The Component Model of Infrastructure (CMI) is a comprehensive, evidence-based framework that facilitates TCP program planning efforts to develop and maintain their infrastructure. Measures of CMI components were needed to evaluate the model’s utility and predictive capability for assessing infrastructure. This paper describes the development of CMI measures and results of a pilot test with nine state TCP managers. Pilot test findings indicate that the tool has good face validity and is clear and easy to follow. The CMI tool yields data that can enhance public health efforts in a funding-constrained environment and provides insight into program sustainability. Ultimately, the CMI measurement tool could facilitate better evaluation and program planning across public health programs. PMID:27037655

Measuring infrastructure: A key step in program evaluation and planning.

PubMed

Schmitt, Carol L; Glasgow, LaShawn; Lavinghouze, S Rene; Rieker, Patricia P; Fulmer, Erika; McAleer, Kelly; Rogers, Todd

2016-06-01

State tobacco prevention and control programs (TCPs) require a fully functioning infrastructure to respond effectively to the Surgeon General's call for accelerating the national reduction in tobacco use. The literature describes common elements of infrastructure; however, a lack of valid and reliable measures has made it difficult for program planners to monitor relevant infrastructure indicators and address observed deficiencies, or for evaluators to determine the association among infrastructure, program efforts, and program outcomes. The Component Model of Infrastructure (CMI) is a comprehensive, evidence-based framework that facilitates TCP program planning efforts to develop and maintain their infrastructure. Measures of CMI components were needed to evaluate the model's utility and predictive capability for assessing infrastructure. This paper describes the development of CMI measures and results of a pilot test with nine state TCP managers. Pilot test findings indicate that the tool has good face validity and is clear and easy to follow. The CMI tool yields data that can enhance public health efforts in a funding-constrained environment and provides insight into program sustainability. Ultimately, the CMI measurement tool could facilitate better evaluation and program planning across public health programs. Copyright © 2016 Elsevier Ltd. All rights reserved.

Multinational Experiment 7. Outcome 3 - Cyber Domain Objective 3.1: Threats and Vulnerability Methodology Version 1.0

DTIC Science & Technology

2014-02-09

often  operators  of command and control  systems  within critical infrastructures, and  can in some ways be considered critical assets themselves. The...application layer makes up the  command and control  system  for the critical infrastructure. That includes  operating   systems  and  applications for users and...Determine how to achieve secure synchronization between primary and secondary  systems .  • Ensure alternatives are  operating , trained for, and practiced