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个人信息Personal Information
教授
博士生导师
硕士生导师
性别：男
毕业院校：大连理工大学
学位：博士
所在单位：控制科学与工程学院
学科：控制理论与控制工程
办公地点：创新园大厦A614
联系方式：刘全利 大连理工大学控制科学与工程学院 邮编：116024 电话：0411-84705516
电子邮箱：liuql@dlut.edu.cn
An improved LEACH protocol with determined number and fair distribution of cluster heads
点击次数：
论文类型：会议论文
发表时间：2012-06-30
收录刊物：EI、Scopus
页面范围：568-572
摘要：The energy consumption is always an important topic for research on routing protocols of wireless sensor network. In traditional LEACH the number of cluster heads is random and it is not conducive to energy conservation. On the basis of analyzing traditional and improved LEACH routing protocol, a determined number of cluster heads selection mechanism is proposed and the problem of uneven cluster heads distribution is solved. The improved algorithm was simulated in NS2. The results of simulation show that the improved algorithm can reduce network energy consumption and prolong network lifetime. ? 2012 IEEE.