节点调度优化分族算法根据网络节点部署的特点,在不影响网络服务质量的情况下,通过冗余节点调度优化分族的方法能有效减少网络中工作节点的数量,从而节约网络平均每一轮的网络能耗。仿真结果表明,与未考虑冗余节点状态调度的算法相比,节点调度优化分簇算法有效提高了网络能量利用率,延长了网络寿命。
Based on nodes deployment characteristics in the network,this paper presented a clustering algorithm of nodes scheduling for wireless sensor networks(CANS),in which network service quality was not knock-down,and under the situation of redundant nodes through scheduling method of clumps could effectively reduce the number of work-node in the network and saved per round of network energy.The simulation result shows that comparing with other clustering algorithm without considering optimal scheduling of redundant nodes,the algorithm effectively improves the energy utilization of the network and prolonged the network lifetime.