| 一种改进的移动自组网AODV路由协议 |
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| 引用本文： | 钱虹羽,廖玉梅.一种改进的移动自组网AODV路由协议[J].贵州科学,2010,28(1):19-22. |
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| 作者姓名： | 钱虹羽 廖玉梅 |
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| 作者单位： | 1. 安顺职业技术学院,贵州安顺,561000
2. 贵州师范学院,贵阳,550018 |
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| 摘 要： | 端到端的服务质量(QoS)问题是Ad Hoc网络当前面临的挑战之一。本文提出了一种改进的AODV路由协议IAODV。IAODV在原始AODV的基础上增加了资源预留、最小开销路由、后备路径机制,提高了网络中QoS路由建立的概率、延长了整个网络的寿命、减小数据传输中平均端到端延时。仿真结果表明该协议优于原始的AODV路由协议。
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| 关 键 词： | Ad Hoc网络 IAODV 资源顸留 最小开销路由 后备路径 |
An Improved AODV Routing Protocol in Ad Hoc Networks |
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| QIAN Hong-yu,LIAO Yu-mei.An Improved AODV Routing Protocol in Ad Hoc Networks[J].Guizhou Science,2010,28(1):19-22. |
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| Authors: | QIAN Hong-yu LIAO Yu-mei |
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| Institution: | 1 Vocational and Technical College of Anshun, Anshun Guizhou 561000, China ;2Department of Mathematics and Computer Science, Guizhou Normal College , Guiyang, 550018, China) |
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| Abstract: | The end-to-end Quality of Service is one of the major challenges faced by designers of ad hoc net- works. In this paper we presents an improved routing protocol IAODV which is based on the classic AODV. We add the conception of resource reservation, the minimum cost rout and the backup rout to the classic AODV, which increases the probability of the foundation of a QoS rout, extends the lifetime of the network and decreases the average end - to - end delay. The simulation results of the IAODV show that our routing protocol is better than the classic AODV. |
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| Keywords: | IAODV |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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