无线传感器网络中能量多路径路由算法的研究

摘要

能量多路径路由算法考虑了通信路径上的能量消耗和剩余能量，节点根据概率选择下一跳节点。改进算法在原有算法的基础上加入了路由跳数控制，实验仿真结果表明根据改进算法所获得的传输路径跳数和传输能耗明显减少，延长了网络生命周期。由于无线传感器网络是动态变化的，文章最后提出了动态跳数限制的想法以期能够更好的适应传感器网络，选择最优路径。%Energy multi-path routing algorithm considers energy consumption and residual energy on the communication path, node based on the probability to select the next hop node. Improved algorithm adds the control of routing hops, Simulation proof Improved algorithm select a smaller number of hops to extend the network life cycle. Wireless sensor network is dynamic, in the end we put up dynamic hop count limit in order to adapt to WSN and select the optimal path.