摘要
在分析多径路由技术的基础上,提出了一种基于AODV的多径QoS路由协议AODVMQR.该协议采用了降低开销和时延的机制、多径路由机制和移动预测的思想,并提供了QoS保障.仿真结果表明,该协议减少了路由开销,提高了分组传输率,降低了时延,改善了网络的服务质量.
Based on analysis of multipath routing,the dissertation puts forward a mobile Ad Hoc on-demand distance vector multipath QoS routing protocol(AODVMQR).The protocol takes some measures to reduce cost and delay,makes use of multipath routing mechanism and the idea of motion predicting,provides the guarantee of QoS.The simulation result shows that AODVMQR protocol decreases the routing cost,increases the packet delivery rate and decreases the end to end delay,improve the quality of service.
出处
《武汉理工大学学报(交通科学与工程版)》
2009年第4期779-782,共4页
Journal of Wuhan University of Technology(Transportation Science & Engineering)
基金
国家自然科学基金项目(批准号:60672137)
教育部博士点基金项目(批准号:20060497015)资助
关键词
服务质量
多径
路由协议
quality of service
multipath
routing protocol