UTILIZATION OF GRAPH THEORY IN SECURITY ANALYSIS OF POWER GRID

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27200%2F14%3A86091607" target="_blank" >RIV/61989100:27200/14:86091607 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.5604/18984509.1140884" target="_blank" >http://dx.doi.org/10.5604/18984509.1140884</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.5604/18984509.1140884" target="_blank" >10.5604/18984509.1140884</a>

Jazyk výsledku

angličtina

Název v původním jazyce

UTILIZATION OF GRAPH THEORY IN SECURITY ANALYSIS OF POWER GRID

Popis výsledku v původním jazyce

This paper describes way how to use graph theory in security analysis. As an environment is used network of power lines and devices which are included here. Power grid is considered as a system of nodes which make together graph (network). On the simpleexample is applied Fiedler?s theory which is able to select the most important power lines of whole network. Components related to these lines are logicly ordered and considered by author´s modified analysis. This method has been improved and optimalizedfor risks related with illegal acts. Each power grid component has been connected with possible kind of attack and every of this device was gradually evaluated by five coefficients which takes values from 1 to 10. On the coefficient basis was assessed the level of risk. In the last phase the most risky power grid components have been selected. On the selected devices have been proposed security measures.

Název v anglickém jazyce

UTILIZATION OF GRAPH THEORY IN SECURITY ANALYSIS OF POWER GRID

Popis výsledku anglicky

This paper describes way how to use graph theory in security analysis. As an environment is used network of power lines and devices which are included here. Power grid is considered as a system of nodes which make together graph (network). On the simpleexample is applied Fiedler?s theory which is able to select the most important power lines of whole network. Components related to these lines are logicly ordered and considered by author´s modified analysis. This method has been improved and optimalizedfor risks related with illegal acts. Each power grid component has been connected with possible kind of attack and every of this device was gradually evaluated by five coefficients which takes values from 1 to 10. On the coefficient basis was assessed the level of risk. In the last phase the most risky power grid components have been selected. On the selected devices have been proposed security measures.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

AP - Městské, oblastní a dopravní plánování

OECD FORD obor

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Projekt

<a href="/cs/project/VG20102015059" target="_blank" >VG20102015059: Vliv teroristického útoku na vybrané průmyslové technologie s nebezpečím výbuchu prachu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Securitology

ISSN

1898-4509

e-ISSN

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Svazek periodika

2014/20

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

14

Strana od-do

87-99

Kód UT WoS článku

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EID výsledku v databázi Scopus

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