Research on Mobile Communication Network Security Technology Based on Clustering Model
In response to the phenomenon of uneven energy allocation and susceptibility to exter-nal attacks in the management process of traditional operator WSNs,this paper proposes a net-work security algorithm based on clustering networks.The algorithm consists of an improved clustering model and a trust evaluation model.The clustering model improves the strong ran-domness of the initial parameters in traditional algorithms,and effectively enhances the efficien-cy of node energy management by utilizing adaptive AP clustering algorithm and particle swarm optimization algorithm.The trust evaluation model effectively identifies malicious nodes and ensures the safe operation of the network through direct trust,indirect trust,and energy trust.In the experimental testing,the proposed algorithm achieved the best performance and security metrics,indicating that it can effectively extend the network lifespan while ensuring the secure operation of the network.
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