无线mesh网络路由协议的研究

Study on Routing Protocols in Wireless Mesh Networks

无线mesh网络是一种新型的无线宽带接入、多跳网络,它融合了无线局域网和移动Ad hoc网络的优点。根据无线mesh网络的结构特点,讨论和比较了无线mesh网络中各种路由协议的由来及其各自的特点,对现有的路由协议进行了分析和概括,指出了每种路由协议各自所具有的优缺点,最后讨论了无线mesh网络路由协议的一些应用以及未来的研究方向。

Wireless mesh networks（ WMN） is a new type of wireless broadband access and muhi-hop network, it combines the advantages of WLAN and mobile Ad hoc network. In accordance with the structural features of wireless mesh network, the origin and features of various routing protocols in wireless mesh networks are compared and discussed; then the existing routing protocols are analyzed and epitomized, the advantages and disadvantages of each protocol are put forward. Finally, some of the applications and future research orientation of wireless mesh network routing protocols are discussed.