Computer Virus Propagation Routing Algorithm Based on Complex Network
Information security is national security,in order to reduce the propagation speed of computer virus in computer network,improve the security of computer network,this paper presents the research of computer virus propagation routing algorithm based on complex network.Firstly,a computer network model based on complex network is constructed to determine the computer virus propagation model.Secondly,we improve the static routing protocol and dynamic routing protocol,set the neighbor node threshold on the basis of the two protocols,and propose a computer virus transmission routing algorithm based on complex network.The feasibility and effectiveness of the proposed algorithm are verified by comparative experiments in BA network model.The experimental results show that compared with the static routing protocol and dynamic routing protocol before the improved algorithm,the algorithm greatly reduces the virus transmission speed,and verifies the feasibility and effectiveness of the algorithm
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