[1]万佑红,杨帆.基于社团特性的LEACH协议的改进[J].计算机技术与发展,2013,(08):103-106.
　WAN You-hong,YANG Fan.Improvement of LEACH Protocol Based on Community Structure[J].,2013,(08):103-106.
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基于社团特性的LEACH协议的改进()
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《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2013年08期
页码:
103-106
栏目:
智能、算法、系统工程
出版日期:
1900-01-01

文章信息/Info

Title:
Improvement of LEACH Protocol Based on Community Structure
文章编号:
1673-629X（2013）08-0103-04
作者:
万佑红; 杨帆
南京邮电大学 自动化学院
Author(s):
WAN You-hong; YANG Fan
关键词:
社团结构; 无线传感器网络; LEACH; 多跳; 能耗
Keywords:
community structure; WSN; LEACH; multi-hop; energy consumption
文献标志码:
A
摘要:
针对无线传感器网络分层路由协议LEACH存在的簇首节点分布不合理和网络能量负载不平衡的问题，提出了一种基于社团特性的无线传感器网络路由分簇算法(LEACH-CS)。该算法在基于社团模型构造出无线传感器网络拓扑结构的基础上，通过多跳路由选择策略，完成簇首节点与基站之间的信息数据传递。仿真实验表明，该算法和经典的分簇路由算法LEACH相比，可以达到使目标区域内传感器节点的分布相对均匀，平衡网络能耗的负载度和有效提高网络生命周期的目的
Abstract:
Aiming at the problem of unreasonable cluster-heads distribution and unbalanced energy consumption in the existing Wireless Sensor Networks ( WSN) clustering routing algorithm,an clustering routing algorithm ( LEACH-CS) based on community structure is proposed. Based on the basis of building community structure in WSN,the algorithm completes the communication between cluster-heads and base station by using multi-hop routing selection strategy. Simulation shows that,this algorithm has the result of making the nodes distribution of WSN in target area is relatively uniform,better balancing network node energy consumption and prolonging the lifetime of network effectively

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更新日期/Last Update: 1900-01-01