无线传感器网络分簇路由协议综述

The Review of Cluster-based Routing Algorithms for Wireless Sensor Networks

无线传感器网络不同于传统的无线通信技术,传统的路由协议无法直接运用于无线传感器网络中,而分簇路由协议拓扑结构简单,簇内成员节点无需维护大量的路由表,簇型的路由结构有利于数据的传输与融合处理,符合无线传感器网络以数据为中心,因此分簇路由协议成了国内外关于无线传感器网络路由协议研究的重点。本文详细分析了典型的分簇路由协议,并对这些协议进行了比较与分析,最后探讨了未来可能的发展趋势。

Wireless Sensor Networks（WSNs） is different from traditional wireless communication technology, traditional routing protocols can not be directly applied to WSNs. The topology of cluster - based routing protocol is simple, clustering nodes do not need to maintain large routing tables, clustering structure conducive to the transfer and integration of data. WSN is data - centric network, so cluster -based routing protocols have been an important research in WSNs. In this paper, clustering algorithms for WSNs are analyzed, we also compare these cluster- based routing protocols. Finally, we proposed the future research directions.