计算机与现代化 ›› 2012, Vol. 1 ›› Issue (6): 109-112.doi: 10.3969/j.issn.1006-2475.2012.06.030
• 网络与通信 • 上一篇 下一篇
柳义筠
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LIU Yi-jun
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摘要： 无线Mesh网络部分节点由电池供电，当大规模应用于无线接入时，节能是一件很有意义的工作。本文提出一种节能的无线Mesh网络分簇路由协议（ECRPWMN），对网络先分簇，簇间运行表驱动路由；簇内节点承担路由工作的多少决定于节点剩余能量，从而达到能量消耗均衡。仿真结果表明，ECRPWMN协议可有效节约能量，平衡网络负载，延长网络生存时间。
关键词: 无线Mesh网络, 分簇, 节能, 路由协议
Abstract: Part of the wireless Mesh network nodes are powered by the battery, and when wireless Mesh network is widely applied into wireless access, energy-saving is a significant work. This paper puts forward an energy-saving cluster-based routing protocol for wireless Mesh network (ECRPWMN), it firstly separates the network into some clusters, and runs the table-driven routing between the clusters; how much routing work the node in the cluster does is decided by how much residual energy it has, so as to achieve a balance of energy consumption. The simulation shows ECRPWMN can effectively save energy, balance network load and extend the network’s lifetime.
Key words: wireless Mesh network, cluster, energy-saving, routing protocol
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TP393
柳义筠. 一种节能的无线Mesh网络分簇路由协议[J]. 计算机与现代化, 2012, 1(6): 109-112.
LIU Yi-jun. An Energy-saving Cluster-based Routing Protocol for Wireless Mesh Network[J]. Computer and Modernization, 2012, 1(6): 109-112.
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链接本文: http://www.c-a-m.org.cn/CN/10.3969/j.issn.1006-2475.2012.06.030
http://www.c-a-m.org.cn/CN/Y2012/V1/I6/109
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