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Infrastructure resilience curves: Performance measures and summary metrics
Reliability Engineering and System Safety, 2021 Resilience curves are used to communicate quantitative and qualitative aspects of system behavior and resilience to stakeholders of critical infrastructure. Generally, these curves illustrate the evolution of system performance before, during, and after a disruption.
Michael Kane, Craig Poulin
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IABSE Reports, 2023
Resilience in the face of disasters is a critical capability of communities, and a key requirement for sustainable development. Community resilience is by large determined by the resilience of its infrastructure. Bridges are key components of the transportation infrastructure, and therefore their functionality at a certain level in the aftermath of ...
Nefize Shaban, Nisrine Makhoul
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Resilience in the face of disasters is a critical capability of communities, and a key requirement for sustainable development. Community resilience is by large determined by the resilience of its infrastructure. Bridges are key components of the transportation infrastructure, and therefore their functionality at a certain level in the aftermath of ...
Nefize Shaban, Nisrine Makhoul
openaire +1 more source
A simple yet robust resilience assessment metrics
Reliability Engineering and System Safety, 2020Abstract The concept of resilience has its roots in a multitude of disciplines, from ecology to social sciences, psychology, and economics. Despite the rich history of the resilience concept, engineering resilience is still in its infancy. There is a growing interest to understand better and improve the resilience performance of engineering systems ...
Faisal Khan
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Metrics to Enhance the Resilience of Cyber-Physical Systems
2020 IEEE 19th International Conference on Trust, Security and Privacy in Computing and Communications (TrustCom), 2020We focus on resilience towards covert attacks on Cyber-Physical Systems (CPS). We define the new k-steerability and l-monitorability control-theoretic concepts. k-steerability reflects the ability to act on every individual plant state variable with at least k different groups of functionally diverse input signals.
Michel Barbeau +4 more
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Energy Policy, 2014
Abstract Energy lies at the backbone of any advanced society and constitutes an essential prerequisite for economic growth, social order and national defense. However there is an Achilles heel to today׳s energy and technology relationship; namely a precarious intimacy between energy and the fiscal, social, and technical systems it supports. Recently,
Paul E. Roege +4 more
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Abstract Energy lies at the backbone of any advanced society and constitutes an essential prerequisite for economic growth, social order and national defense. However there is an Achilles heel to today׳s energy and technology relationship; namely a precarious intimacy between energy and the fiscal, social, and technical systems it supports. Recently,
Paul E. Roege +4 more
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A New Metric to Quantify Resiliency in Networking
IEEE Communications Letters, 2012In network protocol engineering resiliency is still a relatively new and somewhat ill-defined concept. Insofar only few studies attempt to define some metric to measure and thus quantify resiliency. In this paper we propose to quantify network resiliency along multiple parameters and further we introduce a two dimensional graphical representation with ...
Erdene-Ochir, Ochirkhand +3 more
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Systems resilience assessments: a review, framework and metrics
International Journal of Production Research, 2021The past several decades have witnessed an increasing number of natural and manmade hazards with a dramatic impact on the normal operations of the society.
Yao Cheng 0007 +2 more
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Strategies and Metric for Resilience in Computer Networks
The Computer Journal, 2011The use of the Internet for business-critical and real-time services is growing day after day. Random node (link) failures and targeted attacks against the network affect all types of traffic, but mainly critical services. For these services, most of the time it is not possible to wait for the complete network recovery; the best approach is to act in a
Ronaldo M. Salles, Donato A. Marino Jr.
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Resilience metrics for cyber systems
Environment Systems and Decisions, 2013As federal agencies and businesses rely more on cyber infrastructure, they are increasingly vulnerable to cyber attacks that can cause damages disproportionate to the sophistication and cost to launch the attack. In response, regulatory authorities call for focusing attention on enhancing infrastructure resilience.
Igor Linkov +5 more
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Operational Resilience Metrics for a Complex Electrical Network
2018The Electrical Distribution Network is a Critical Infrastructure which plays a primary role in citizen life. Resilience is a relevant property to be achieved as it allows the network to withstand all types of perturbations affecting its functions and allowing to provide its service with continuity. Resilience comes out from a combination of a number of
Alberto Tofani +6 more
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