| Ad Hoc网络中基于负载均衡的多径路由协议研究 |
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| 引用本文： | 尹 浩,秦泽民,王 杉. Ad Hoc网络中基于负载均衡的多径路由协议研究[J]. 计算机工程与应用, 2007, 43(23): 161-163 |
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| 作者姓名： | 尹 浩 秦泽民 王 杉 |
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| 作者单位： | 中国电子设备系统工程公司研究所,北京,100039;国防科技大学,电子科学与工程学院,长沙,410073 |
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| 基金项目： | 国防重点实验室基金 , 国家重点实验室基金 |
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| 摘 要： | Ad Hoc网络中的多径路由协议可以获得源节点和目的节点之间的多条路径，能够减小路由发现延迟，提高路由稳定性，受到了人们的广泛关注。详细分析了AOMDV多径路由协议的机制和特点，从负载均衡的角度仿真评估了AOMDV协议的性能，研究表明可以显著提高网络整体生存性。在此基础上提出了一种优化的负载均衡传输方案，能够减小TCP在多径传输时的乱序问题，仿真表明显著改善了TCP传输的吞吐量。
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| 关 键 词： | Ad Hoc网络 多径路由 负载均衡 AOMDV 乱序 |
| 文章编号： | 1002-8331（2007）23-0161-03 |
| 修稿时间： | 2006-12-01 |
Research on multi-path routing in Ad Hoc network based on load-balance |
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| YIN Hao,QIN Ze-min,WANG Shan. Research on multi-path routing in Ad Hoc network based on load-balance[J]. Computer Engineering and Applications, 2007, 43(23): 161-163 |
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| Authors: | YIN Hao QIN Ze-min WANG Shan |
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| Affiliation: | 1．Institute of China Electronic System Engineering Corporation，Beijing 100039，China 2．College of Electronic Science and Engineering，National University of Defense Technology，Changsha 410073，China |
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| Abstract: | Multipath routing protocols in mobile ad hoc networks can achieve more than one path between source and destination nodes，they can reduce the delay of route discovery and increase the routing stability，so they attract many people’s attention.The mechanism and characteristic of AOMDV protocol is detailedly analyzed，the performance of the protocol is evaluated from the load balancing point of view，the simulation shows that it can increase living time of the network;and then a scheme that can avoid the disorder problem of TCP protocol when several paths is brought，the simulation shows that the scheme can increase the throughput of TCP protocol. |
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| Keywords: | Ad Hoc networks muhipath routing load-balancing AOMDV disorder |
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