| 基于节点综合稳定度改善AODV路由协议 |
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| 引用本文： | 汪秉文,尹安.基于节点综合稳定度改善AODV路由协议[J].计算机工程与科学,2009,31(4). |
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| 作者姓名： | 汪秉文 尹安 |
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| 作者单位： | 华中科技大学控制科学与工程系,湖北,武汉,430074 |
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| 摘 要： | Ad Hoc网络中各个节点能量有限,因此设计一个高效的路由协议在Ad Hoc网络显得十分重要。本文在分析了传统的AODV路由协议及目前已经提出的能量感知类路由协议的基础上,从节点的剩余能量和节点的通信状态出发,提出了节点综合稳定度的计算公式,并以此对AODV路由协议进行了改善。仿真结果表明,该方法是有效的,它延长了网络的生存时间,提高了网络的传包率。
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| 关 键 词： | AODV AODV-NCSD 节点综合稳定度 生存时间 传包率 |
Improvement of the AODV Routing Protocol Based on the Comprehensive Stability Degree of Nodes |
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| WANG Bing-wen,YIN An.Improvement of the AODV Routing Protocol Based on the Comprehensive Stability Degree of Nodes[J].Computer Engineering & Science,2009,31(4). |
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| Authors: | WANG Bing-wen YIN An |
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| Affiliation: | Department of Control Science and Engineering;Huazhong University of Science and Technology;Wuhan 430074;China |
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| Abstract: | The energy of each node in ad hoc networks is limited,so it is very important to design an efficient routing protocol in ad hoc networks.The traditional AODV routing protocol and the present energy-aware routing protocol are analyzed in this paper.Based on this,the calculative formula of the comprehensive stability degree of nodes is brought up from the remained energy and communicative state of nodes,which improves the AODV routing protocol.The simulation results show that the approach is effective.It not ... |
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| Keywords: | AODV AODV-NCSD |
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