Component criticality in failure cascade processes of network systems

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<title>Component criticality in failure cascade processes of network systems</title>
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<name type="personal" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20110025991">
<namePart>Sansavini, Giovanni</namePart>
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<abstract displayLabel="Summary">In this work, specific indicators are used to characterize the criticality of components in a network system with respect to their contribution to failure cascade processes. A realistic-size network is considered as reference case study. Three different models of cascading failures are analyzed, differing both on the failure load distribution logic and on the cascade triggering event. The criticality indicators are compared to classical measures of topological centrality to identify the one most characteristic of the cascade processes considered. </abstract>
<note type="statement of responsibility">Enrico Zio, Giovanni Sansavini</note>
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<topic>Gerencia de riesgos</topic>
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<topic>Modelos de negocio</topic>
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<topic>Indicadores de riesgo</topic>
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<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080583514">
<topic>Análisis de fallos</topic>
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<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080589844">
<topic>Control de procesos</topic>
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<subject authority="lcshac" xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="MAPA20080604035">
<topic>Sistemas informáticos</topic>
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<topic>Procesos en cascada</topic>
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<title>Risk analysis : an international journal</title>
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<publisher>McLean, Virginia : Society for Risk Analysis, 1987-2015</publisher>
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<identifier type="issn">0272-4332</identifier>
<identifier type="local">MAP20077000345</identifier>
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<text>01/08/2011 Tomo 31 Número 8  - 2011 , p. 1196-1210</text>
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