In the last module (protocolprocessing), we make some discussion on the socket API and multi-Threadprogramming. After that, we implement the MAC address filtering and STP inaccording to IEEE802.1d in Linux user space with these programming methods.

• 在网桥协议部分讨论了Linux套接口编程(socket API)技术；多线程(Thread)编程技术；并在此基础上实现了符合IEEE802.；1d协议的(MAC地址过滤和STP生成树协议)无线网桥数据与协议处理模块。