计算机工程2012，Vol.38Issue(3)：88-90,3.DOI:10.3969/j.issn.1000-3428.2012.03.030
基于蚁群算法的WSN能量预测路由协议
Energy Forecast Routing Protocol in Wireless Sensor Network Based on Ant Colony Algorithm
摘要
Abstract
The energy of cluster-heads is consumed rapidly because all cluster-heads directly sent data to sink in LEACH protocol. Aiming at this problem, this paper proposes a Wireless Sensor Network(WSN) routing protocol based on Ant Colony Algorithm(ACA) with energy forecast. As the ant colony algorithm, cluster-head sent data to sink by multiple hops transmission, the new algorithm predicts energy consumption of nodes when it calculates probability of next-hop. Simulation results show that the new algorithm can avoid route over-concentration, reduce cluster-heads energy consumption, and prolong the network lifetime.关键词
无线传感器网络/LEACH协议/蚁群算法/能量预测/多跳路由Key words
Wireless Sensor Network(WSN)/ LEACH protocol/ Ant Colony Algorithm(ACA)/ energy forecast/ multiple-hops routing分类
信息技术与安全科学引用本文复制引用
廖明华,张华,谢建全..基于蚁群算法的WSN能量预测路由协议[J].计算机工程,2012,38(3):88-90,3.基金项目
湖南省科技厅科技计划基金资助项目(2011TP4002-2) （2011TP4002-2）
湖南省教育厅科学研究基金资助项目(11C0215) （11C0215）
