A Distributed Clustering Algorithm Based on LEAP Security Architecture
Due to the fragility of the wireless sensor network itself, it is very vulnerable to various attacks, including node feinting, occupy the attack of cluster head, cluster member of malicious attacks, multiple cluster membership recruitment attack, etc. In view of the existing cluster-ing protocol security threats, and based on LEAP security framework and base station authentication list technology, proposes a secure distributed clustering protocol, and solves the problem of the premature death of individual cluster head nodes and single node in one cluster in the DSCP protocol. Experiments show that the proposed algorithm can effectively resist the existing WSN attack, and can effec-tively control the energy consumption problem at the same time.
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