| 基于控制报文修改的改进AODV路由协议 |
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| 引用本文： | 计成超,糜正琨,陈桂林,赵生慧.基于控制报文修改的改进AODV路由协议[J].滁州学院学报,2012,14(2):32-34,65. |
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| 作者姓名： | 计成超 糜正琨 陈桂林 赵生慧 |
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| 作者单位： | 1. 南京邮电大学宽带无线通信与传感网技术教育部重点实验室,江苏南京,210003
2. 滁州学院计算机与信息工程学院,安徽滁州,239012 |
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| 基金项目： | 安徽省高等学校优秀青年人才基金资助项目，滁州学院基金资助项目 |
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| 摘 要： | 移动自组织网络具有无需基础设施,使用带宽受限的无线链路,并且拓扑结构频繁变化的特点。AODV(Ad-hoc On Demand Distance Vector Routing)是移动自组织网络中的一种典型路由算法。本文在其基础上提出一种改进方法,充分利用RREQ和RREP携带网络节点路由信息,存放到后续经过的中间节点的路由表中,从而抑制路由请求广播,提升协议性能。
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| 关 键 词： | MANET 路由协议 AODV 控制包 |
An improved AODV routing protocol based on modified control messages. |
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| JI Chengchao,MI Zhengkun,CHEN Guilin,ZHAO Shenghui.An improved AODV routing protocol based on modified control messages.[J].Journal of Chuzhou University,2012,14(2):32-34,65. |
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| Authors: | JI Chengchao MI Zhengkun CHEN Guilin ZHAO Shenghui |
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| Institution: | JI Chengchao,MI Zhengkun,CHEN Guilin,ZHAO Shenghui |
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| Abstract: | Mobile Ad hoc Network(MANET) is characterized by absence of infrastructure,limited bandwidth of wireless links and frequent topological changes.AODV(Ad hoc On Demand Distance Vector Routing)is a conventional routing protocol for it.An improved method is proposed to use RREQ/RREQ carrying routing information of the nodes on the path,which will then be stored in the routing tables of subsequent intermediate nodes travelled by RREQ/RREP.The number of routing request broadcasting is reduced and the protocol performance is enhanced. |
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| Keywords: | MANET routing protocol AODV control message |
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