基于最优数分簇多跳路由的无线传感器网络协议

Wireless Sensor Networks Protocol Based Optimal Cluster Number Multihop Route

为了改进无线传感器网络协议中,分簇通信开销大、节点消耗不均衡以及层次路由不明确的问题,提出一种最优数分簇多跳路由协议。协议从成簇划分,均衡节点能耗及簇间路由三个方面进行了改进和完善。仿真结果表明,改进的分簇多跳路由协议有效地均衡了簇头能量,提高了数据传送精度,有效地延长了网络的生命周期。

In order to resolve that cluster communication overhead and node consumes uneven andhierarchical routing vague in wireless sensor network protocols,proposed an based optimal clusteringnumber clustering multi-hop routing protocol.Protocols improved divide the clusters,balanced energyconsumption of nodes and cluster routes.Through simulation,improved clustering multi-hop routingprotocol effectively balance the cluster head energy,improve the accuracy of data transmission,effectively extending the network life cycle.