一种采用按需路由策略的MPRN路由协议  

A Routing Protocol Utilizing on-Demand Routing Strategy for MPRN

作　　者：原达[1] 宋瀚涛[1] 

机构地区：[1]北京理工大学计算机科学与工程系,北京100081

出　　处：《计算机工程与应用》2002年第16期36-37,48,共3页Computer Engineering and Applications

基　　金：!部委规划项目

摘　　要：提出了一种采用按需路由发现策略的移动分组无线网路由协议。协议采用按需路由发现过程,动态更新路由信息和建立路由转发组。数据包在转发组成员间进行有限泛洪,使协议能够降低对带宽的占用及减少可能的大量路由更新信息的传播。This paper proposes a routing protocol utilizing on-demand routing strategy for mobile packet radio network.It applies on-demand procedures to dynamically discover routes and build forwarding group.The data packets are propagat-ed by each forwarding group member via scoped flooding,so the protocol can reduce network bandwidth overhead and avoid the propagation of potentially large routing updates throughout the network.

关 键 词：路由策略 路由协议 无线通信 转发群组 移动分组无线网 

分 类 号：TN929.5[电子电信—通信与信息系统] TP393[电子电信—信息与通信工程]