| 井下无线传感器网络AODV和DSDV协议的仿真对比 |
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| 引用本文： | 吴全玉,孙怡宁.井下无线传感器网络AODV和DSDV协议的仿真对比[J].传感技术学报,2009,22(10). |
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| 作者姓名： | 吴全玉 孙怡宁 |
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| 作者单位： | 1. 中国科学院合肥智能机械研究所安徽省仿生感知与先进机器人技术重点实验室,合肥230031;中国科学技术大学自动化系,合肥230027;皖西学院机械与电子工程系,安徽六安,237012
2. 中国科学院合肥智能机械研究所安徽省仿生感知与先进机器人技术重点实验室,合肥,230031 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 通过分析当前煤矿安全监测无线传感器网络的路由特点及其对应的掘进工作面典型的系统方案,比较当前无线传感网络中比较经典的AODV和DSDV路由协议,为了考察这两种路由协议在矿井下的性能,使用NS2网络仿真软件的Shadowing模式,选取包成功投递端到端的平均延时、包成功投递率、路由协议负载这三个衡量指标对AODV与DSDV路由协议进行了性能评估,研究结果表明在节点相对少的掘进巷道场景下DSDV协议表现出较好的特点和很好的鲁棒性,为满足井下实时监测网络的应用需求提供一种方案.
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| 关 键 词： | 井下安全监测 无线传感器网络 AODV和DSDV协议 网络仿真 |
Simulation and Comparison of AODV and DSDV Routing in WSN for Coal Mine |
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| WU Quanyu,SUN Yining.Simulation and Comparison of AODV and DSDV Routing in WSN for Coal Mine[J].Journal of Transduction Technology,2009,22(10). |
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| Authors: | WU Quanyu SUN Yining |
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| Abstract: | This paper analyzes the characteristics of current monitoring wireless sensor networks for coal mine safety and the typical system of its coal mining entrance on the ground resolution firstly, then summarizes the AODV and DSDV routing protocols which are typical routing algorithms in WSN. In order to compare the performance of the two routing protocols in coal mine, the simulation software tool NS2 is used in the shadowing model, and the average delay of packet end-to-end delivery success, packet delivery success rate and routing protocol overhead are chosen to evaluate the performance of the AODV and DSDV. The analytical results show that the DSDV routing protocol in a few nodes is featured by strong robustness and good virtues in coal mining entrance tunnels, it is a way to be applied to the real time monitoring networks in coal mines. |
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| Keywords: | monitoring networks in coal mine wireless sensor networks AODV and DSDV routing protocols networks simulation |
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