目录摘要................................................................................................................................I1绪论................................................................................................................................11.1研究背景..............................................................................................................11.2研究目的和意义..................................................................................................11.3研究现状..............................................................................................................12无线局域网的基础知识................................................................................................22.1无线局域网概述..................................................................................................22.1.1教师的数学阅读意识低...................................................................................22.1.2无线局域网的优点...........................................................................................22.1.3无线局域网的缺点...........................................................................................22.2无线局域网的传输介质......................................................................................22.3无线局域网的常用设备......................................................................................32.3.1无线网卡...........................................................................................................32.3.2无线网关/无线路由器......................................................................................32.4无线局域网的组建..............................................................................................42.4.1硬件准备...........................................................................................................43无线局域网的搭建和安全防范技术............................................................................43.1WLAN技术及组网设备......................................................................................43.1.1WLAN技术简介...............................................................................................43.1.2WLAN施工设备...............................................................................................53.2无线局域网组网..................................................................................................53.3无线局域网中主要的安全防范技术..................................................................54无线局域网安全防范措施............................................................................................64.1建立更安全的网络构架......................................................................................64.2无线接入点的安全措施......................................................................................74.3病毒防治..............................................................................................................74.3.1安装防火墙.......................................................................................................84.3.2检查网络安全运行情况...................................................................................84.4软件维护...........................................................................................
