基于IEEE802.11的无线网络终端的设计

Design of Wireless Network Terminal Based on IEEE802.11

设计了一种基于IEEE802.11b/g协议的无线网络终端,该终端主要由嵌入式芯片S3C2440A和WLAN专用芯片BGW211组成,采用嵌入式Linux作为操作系统。本文论述了该无线网络终端的硬件设计,软件实现以及由多个终端所组成的无线自组织网络的主要功能和整体结构。实际测试结果表明该设计方案可行,为宽带无线网络终端的设计提供了一种很好的解决方案。

This paper shows the design of a wireless network terminal based on 802.11b/g,which is mainly composed by the embedded chip S3C2440A and the WLAN dedicated chip BGW211,adopting embedded Linux as its operating sysytem.This paper introduces the hardware and software design of wireless network terminal,the main function,the total structure of the mannet composed by several terminals.The results of tests shows the terminal design can work well and provide a solution for the design of wireless network terminal with brand.