| 基于NS的Ad hoc网络路由协议仿真研究 |
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| 引用本文： | 金伟,刘方爱,王晓洁.基于NS的Ad hoc网络路由协议仿真研究[J].微机发展,2010(1):63-66. |
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| 作者姓名： | 金伟 刘方爱 王晓洁 |
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| 作者单位： | 山东师范大学信息科学与工程学院;山东大学数学科学学院; |
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| 基金项目： | 国家自然科学基金(96012003) |
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| 摘 要： | 运用NS2网络仿真模拟软件对Ad hoc移动自组网络三种典型路由协议DSDV、DSR、AODV在不同网络拓扑复杂度环境下进行仿真模拟,提取部分仿真数据进行分析,从数据包发送率、端到端延时、路由开销三个方面综合比较Ad hoc网络三种典型路由协议的优缺点;引入NS2节点能量模型,分析仿真过程中节点能量变化。仿真结果表明,随着网络拓扑复杂性的增加,AODV路由协议较其它两种路由协议更具可行性与有效性。
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| 关 键 词： | Adhoc网络 NS仿真 能量模型 |
Simulation Research of Ad hoc Routing Protocols Based on NS |
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| JIN Wei,LIU Fang-ai,WANG Xiao-jie.Simulation Research of Ad hoc Routing Protocols Based on NS[J].Microcomputer Development,2010(1):63-66. |
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| Authors: | JIN Wei LIU Fang-ai WANG Xiao-jie |
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| Affiliation: | JIN Wei1,LIU Fang-ai1,WANG Xiao-jie2 (1.School of Information Science , Engineering,Sh,ong Normal University,Jinan 250014,China,2.School of Mathematics,Sh,ong University,China) |
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| Abstract: | Analyzes and compares three tipical routing protocols: DSDV,DSR and AODV for Ad hoc network,and then simulates the results with NS2 in different net topology complexity,and shows the performances of them in recv/send rate of node,end-toend delay and routing overhead by analyzing part of simulation data.Finally,analyzes the change about energy of nodes in simulation by energy model in NS2.The simulation results that the on-demand protocol AODV provides better feasibility and effectivity when the net topology... |
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| Keywords: | Ad hoc network NS simulation energy model |
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