无线mesh网络多路径QoS路由研究  

Research on wireless mesh network multipath QoS routing

作　　者：徐震[1] 黄传河[1] 

机构地区：[1]武汉大学计算机学院,武汉430070

出　　处：《计算机应用研究》2009年第7期2688-2690,共3页Application Research of Computers

基　　金：国家自然科学基金重点资助项目(60633020)

摘　　要：基于TDMA提出了一种多路径路由算法。该路由算法是利用两个节点间多条并行的路径作为一个QoS请求的路线。而这多条路径的带宽总和能够满足QoS的带宽要求。通过仿真实验结果证明了该算法相比SPR能明显提高路由的请求成功率。Based on TDMA the paper presented an effective routing scheme of using multiple paths between two nodes as the route for a QoS request. The aggregate bandwidth of the multiple paths could meet the bandwidth requirement of the request. Simulation results show that compared with the shortest path routing, the interference-aware muhipath QoS routing algorithm always increases success ratio of a QoS route request.

关 键 词：无线MESH网络 时隙 服务质量 带宽计算 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]