An Efficient Energy Cluster-based Routing Protocol for Wireless Sensor Networks
The primary energy and balance of energy consumption of wireless sensor networks (WSNs) plays a key role in network lifetime and stability. However, the energy of each node and the total energy in wireless sensor networks are limited. In this paper, an Efficient Energy Cluster-based Routing Protocol (EECRP) for wireless sensor network is presented and its properties are investigated. Its core is that using an uneven clustering method to organize network topology and Particle Swarm Optimization (PSO) algorithm to optimize the clusters, which can settle the problem of hot spot and blind nodes, separately. Simulation results show that the consumption energy of each node is effectively balanced. At the meantime, network lifetime is greatly increased using EECRP.
wireless sensor network routing protocols uneven clustering particle swarm optimization
Bao Xi-rong Qie Zhi-tao Zhang Xue-feng Zhang Shi
School of Information Science and Engineering,Northeastern University,Shenyang,110004,China Institute of System Science and Engineering,Northeastern University,Shenyang,110004,China
国际会议
2009年中国控制与决策会议(2009 Chinese Control and Decision Conference)
广西桂林
英文
4716-4721
2009-06-17（万方平台首次上网日期，不代表论文的发表时间）