中文摘要：

为了解决AODV协议在能耗性能上的不足,提高协议能量有效性,实现协议在多种网络环境中传输有效性与能量有效性的灵活折中,提出了一种改进的基于能量有效性的路由协议（energy-aware reverse AODV,ERAODV）。ER-AODV协议采用基于逆向AODV并结合最小功率以及能量均衡的设计方案,提出了一种改进的链路代价函数用来选择最佳传输路径。仿真结果表明,当代价函数中加权系数固定时,ER-AODV协议较AODV协议在能量有效性方面有着显著提高;当代价函数采用动态可调整的加权系数时,ER-AODV协议可以实现多种网络环境中传输有效性与能量有效性的灵活折中。

英文摘要：

In order to resolve the shortcomings of AODV protocol in energy consumption, improve the energy-aware, and achieve flexible compromise of transmission efficiency and energy consumption in a variety of network environment, this paper proposed an optimized energy-aware reverse AODV （ER-AODV） routing protocol. ER-AODV protocol applied the design scheme on the basis of backward AODV and with combination of minimum power and energy balance, and proposed an opti- mized link cost function to select the best path as the route. The simulation result shows that when the weighting factor in the cost function is unchangeable, ER-AODV can clearly improve the energy-aware compared to AODV. When the weighting factor in the cost function is changeable, ER-AODV is able to achieve flexible compromise of transmission efficiency and energy consumption in a variety of network environment.