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无线传感器网络LEACH协议改进和研究

Research and Improvement LEACH Protocol for Wireless Sensor Network
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摘要 通过对LEACH无线传感器网络路由协议的研究,分析了LEACH协议不支持节点移动,簇头的选择随机性,没有考虑簇头位置等缺点,提出了一种LEACH协议的改进方法,并在NS2上进行了仿真,结果表明该方法解决了移动节点通信问题同时提高了数据传输率。 Through the research of LEACH routing protocol for wireless sensor network, analysis of the shortcomings of LEACH for Without considering cluster head position.Not supporting mobile nodes and selecting Random cluster, proposes a improved method of LEACH agreement and Simulated on NS2, The results show that the method can solve the problem of mobile node communication and improve the data transmission rate.
作者 张晓东 梁振东
机构地区 河南机电职业学院
出处 《电脑知识与技术》 2013年第12X期8280-8281,8289,共3页 Computer Knowledge and Technology
关键词 无线传感器网络 LEACH协议 中间节点 路由协议 分簇 WSN LEACH agreement midside node routing protocol clustering
分类号 TP212.91 [自动化与计算机技术—检测技术与自动化装置]
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电脑知识与技术
2013年 第12X期

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