This paper firstly introduces typical structures and characteristics of WMN,and several relevant WMN routing protocols. Then a method of integrated metrics based Extended Dynamic Source Routing(EDSR) protocol is proposed.

• 本文首先介绍了当前几种已有的WMN路由协议；在此基础上；提出了一种适用于WMN的基于综合准则的动态源路由(Dynamic Source Routing:DSR)扩展路由方法；该方法综合考虑了投递率、剩余带宽以及节点负载等因素.