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一种移动Ad Hoc网AODV路由协议的改进方法

徐文涛 晁爱农

计算机应用与软件2013,Vol.30Issue(3):225-228,4.
计算机应用与软件2013,Vol.30Issue(3):225-228,4.DOI:10.3969/j.issn.1000-386x.2013.03.059

一种移动Ad Hoc网AODV路由协议的改进方法

IMPROVEMENT OF AODV ROUTING PROTOCOL IN AD HOC NETWORKS

徐文涛 1晁爱农1

作者信息

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摘要

Abstract

AODV routing protocol suffers from some limitations in routing backup and maintenance as well as the unicity of its improving strategy. In light of these, we put forward the Improved-AODV, which makes use of the first two bits of Reserved field of RREQ message to extend AODV routing protocol. The adoption of Improved-AODV effectively reduces the average time delay between nodes and improves the success rate of packet receiving and delivering. In the end, we set up the mathematical model analysis and demonstrate through OPNET14.5 simulation that the improved AODV routing protocol obviously outperforms the traditional protocol.

关键词

移动自组网/AODV协议/路由备份/路由维护

Key words

Ad Hoc/ AODV protocol / Routing backup / Routing maintenance

分类

信息技术与安全科学

引用本文复制引用

徐文涛,晁爱农..一种移动Ad Hoc网AODV路由协议的改进方法[J].计算机应用与软件,2013,30(3):225-228,4.

计算机应用与软件

OA北大核心CSCDCSTPCD

1000-386X

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