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| Attack-defense Game Analysis of Interdependent Networks Based on Game Theory |
| WANG Shuliang, SUN Jingya, BIAN Jiazhi, ZHANG Jianhua, DONG Qiqi, LI Junjing
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| School of Electrical Engineering and Automation, Jiangsu Normal University, Xuzhou 221116,China |
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Abstract According to the complex correlation characteristics of the actual interdependent network and the important evaluation indicators in the network, five different coupling methods are proposed, and nine interdependent network models are established. Considering the information transmission, redistribution and cascading failures in the network, a cascading failure model based on betweenness artificial flow models is established. We based on the game theory, attack-defense game problems of critical infrastructure are analyzed from the perspective of complex network, and the robustness of various interdependent networks is analyzed. We discovered the preferences of game participants in the interdependent networks, providing decision support for the protection of infrastructure networks.
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Received: 20 May 2022
Published: 17 July 2024
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