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一种基于最小负载的移动Ad hoc网络路由协议
引用本文:赵璇,蒋铃鸽,何晨.一种基于最小负载的移动Ad hoc网络路由协议[J].上海交通大学学报,2004,38(5):684-687.
作者姓名:赵璇  蒋铃鸽  何晨
作者单位:上海交通大学,电子工程系,上海,200030
基金项目:国家自然科学基金资助项目(60372076,60272082)
摘    要:提出了一种基于最小负载的动态路由协议,使用负载信息作为主要的路由选择度量,以平衡分配数据业务,从而降低网络拥塞,充分利用网络资源。性能分析结果表明,该算法能够减轻节点拥塞,降低端到端时延,减小分组丢失率。

关 键 词:移动Ad  hoc网络  路由协议  负载最小
文章编号:1006-2467(2004)05-0684-04
修稿时间:2003年6月18日

A Least-Loaded Dynamic Routing Protocol in Mobile Ad hoc Networks
ZHAO Xuan,JIANG Ling-ge,HE Chen.A Least-Loaded Dynamic Routing Protocol in Mobile Ad hoc Networks[J].Journal of Shanghai Jiaotong University,2004,38(5):684-687.
Authors:ZHAO Xuan  JIANG Ling-ge  HE Chen
Abstract:This paper proposed a novel dynamic routing protocol based on least-loaded (LLDR), which utilizes the network load information as the main route selection metric. The protocol also monitors the congestion status of active routes and reconstructs the routes when intermediate nodes of which are overloaded. LLDR evenly distributes the load throughout the networks to avoid congestion and utilize the network resource more efficiently. The performance analysis illustrates some advantages obtained by using least load routes, such as decreasing end-to-end delay, packet loss ratio and length of interface queues.
Keywords:mobile Ad hoc networks  routing protocol  least-loaded
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