摘要
目前国内外已经有许多研究对DSR路由协议进行改进,使其符合无线Mesh网络的结构特性。本文根据不同的优化原则如路由判据、QoS保证、负载均衡、跨层设计等,研究了各种优化原则下的DSR协议的改进思路,以及对现有的DSR协议改进算法进行了总结。
In order to fit the structure characteristics of WMN, many recent researches have improved DSR routing protocol. In this paper, based on different optimization principles, such as routing criterion, QoS guarantee, load banlance, cross -layer design, and so on, the improvement ideas of DSR under every optimization principle are studied , and existing improved algorithms of DSR are overviewed.
出处
《无线通信技术》
2009年第1期41-45,共5页
Wireless Communication Technology
关键词
无线MESH网络
DSR路由协议
优化原则
改进思路
改进算法
wireless Mesh network
DSR routing protocol
optimization principles
improvement ideas
improved algorithms
