针对Ad Hoc网络中DSR路由算法没有考虑能量消耗而造成的网络“热点”问题，本文提出一种基于能量综合权值的路由算法—EIWDSR。该算法利用权值综合了路径节点上的能量消耗、剩余能量及其方差、枢纽性等参数，具有能耗低、负载均衡、可靠性强等优点。仿真结果表明，与DSR路由算法和WBDSR路由算法相比，该算法在节省能量消耗、均衡负载、消除网络“热点”、延长网络生命周期方面均得到了较大提高。

The DSR route algorithm always has the “hot spot” problem for failing to consider energy consumption in the Ad Hoc networks. In this paper,we propose a novel routing algorithm EIWDSR(Energy Integrated Weighted DSR). It  integrates the node energy consumption,residual energy and energy variance,and the node hub of the path. Furthermore,EIWDSR has some characteristics such as low energy consumption,load balanced,and high reliability and so on. Simulation results showed that,the EIWDSR has made an improvement at the saving energy,load balance,and eliminating “hot spot”. Moreover,the networks’ life prolonged extensively comparing with DSR and WBDSR route algorithm.