作者: Ying Zhang , Jixing Liang , Bingxin Zheng , Shengming Jiang , Wei Chen
DOI: 10.3390/S16020170
关键词:
摘要: In many wireless sensor network application scenarios the key management scheme with a Mobile Sink (MS) should be fully investigated. This paper proposes based on dynamic clustering and optimal-routing choice of MS. The concept Traveling Salesman Problem Neighbor areas (TSPN) in for data exchange is proposed, selection probability used MS route planning. proposed extends static to by considering mobility MSs, which can effectively balance total energy consumption during activities. Considering different resources available member nodes sink node, session between cluster head established modified an ECC encryption Diffie-Hellman (ECDH) algorithm node built binary symmetric polynomial. By analyzing security storage, transfer mechanism management, has more advantages help improve resilience system premise satisfying higher connectivity storage efficiency.