期刊文献+

基于帧投递率的无线Mesh网络DSR路由协议 被引量:4

Dynamic Source Routing Protocol Based on Frame Delivery Ratio in Wireless Mesh Networks
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摘要 为实现网络负载均衡,提出一种适用于无线Mesh网络的基于帧投递率(frame delivery ratio,FDR)的动态源路由(dynamic source routing,DSR)协议.该协议通过对网络的帧投递率的感知,优化路由发现与路由决策机制.仿真结果表明,该方法在准静态的网络拓扑环境下,使网络吞吐率提升1倍左右. For load balance in wireless mesh networks (WMNs), a dynamic source routing (DSR) protocol based on frame delivery ratio (FDR) was proposed. In the protocol, route discovery and route decision are optimized through awareness of FDR in WMNs. Simulation results show that, in a quasistatic network topology, the new protocol increases the throughput about as twice as that of the original DSR.
作者 沈强 方旭明
出处 《西南交通大学学报》 EI CSCD 北大核心 2007年第2期200-205,共6页 Journal of Southwest Jiaotong University
基金 四川省学术带头人培养资金资助项目 西南交通大学科学研究基金(2005B02) 东南大学移动通信国家重点实验室开放研究基金资助项目(N200608) 华为研发基金资助项目(YBTS2005010)的资助
关键词 无线MESH网络 动态源路由 路由协议 跨层设计 帧投递率 WMN DSR routing protocol cross-layer design FDR
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参考文献18

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二级参考文献67

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引证文献4

二级引证文献15

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