Research on Network Protection Strategy Under Mixed Attack

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Research on Network Protection Strategy Under Mixed Attack

Journal Title: 河南科技大学学报（自然科学版） - Year 2018, Vol 39, Issue 4

Abstract

In view of the fact that the destructiveness of hybrid attack strategy of the complex network was significantly greater than the traditional point or edge attack strategies, two kinds of network protection strategies based on different types of edge were proposed to improve the robustness of the network. Four different types of simulation network and empirical network were researched. The results show that compared with hybrid random attacks, several types of networks have lower edge connectivity and poor robustness under hybrid intentional attacks. The proposed two protection strategies both can improve the robustness of the network under hybrid intentional attacks, and the redundancy edge protection strategy can increase the robustness of the network by about 1. 5 times.

Authors and Affiliations

Juan WANYAN, Hua HAN, Peng ZHANG, Haijun WANG

Keywords

hybrid attack; complex network; robustness; redundant edge; key edge;

EP ID EP468260
DOI -
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