A Novel Energy-Aware Distributed Clustering Algorithm for Heterogeneous Wireless Sensor Networks in the Mobile Environment

摘要: In order to prolong the network lifetime, energy-efficient protocols adapted features of wireless sensor networks should be used. This paper explores in depth nature heterogeneous networks, and finally proposes an algorithm address problem finding effective pathway for clustering energy. The proposed implements cluster head selection according degree energy attenuation during network’s running candidate nodes’ coverage on whole network, so as obtain even consumption over situation with high coverage. Simulation results show that protocol has better adaptability environments than existing algorithms prolonging lifetime.