家庭无线局域网组建----网络系统管理专业毕业论文.doc

滁州职业技术学院信息工程系 ——2013届网络系统管理专业毕业论文 姓 名： 张雷 班 级： 10级网络系统管理 设计课题： 家庭无线局域网组建 指导教师： 吴昊 二零一二年十一月 摘要 构成计算机有线局域网是把分布在不同位置范围内的计算机及设备连在一起，然后在网络软件及协议的支持下来达到网络共享的网络系统。通常计算机组网的传输媒介主要依赖铜缆或光缆，从而构成有线局域网。然而随着计算机信息技术的迅速发展，国家旅游业、餐饮业、国家高等教育、证券交易等领域场合对无线网络的使用更加依赖了。而当今有线网络根本就无法满足这些领域的发展及需要了，不仅要受到很多场合的限制，而且在施工布线、改线工程，线路维护中令人生畏。这些问题都对正在迅速发展信息网络技术联网方式的需求形成了严重的瓶颈阻塞，限制了用户联网。本文主要着重于家庭局域网的组建，充分利用无线局域网的组建知识。在802.11g协议的基础上，采用了三级目录结构，利用无线网卡及无线路由的相结合摆脱了有线网络束缚，丢掉了有线网络及设备连接之间电缆及光缆的烦恼。 关键词:家庭网线局域网，无线路由，802.11g，无线网卡 Abstract Computer LAN cable is distributed in different locations within the computer and equipment together, then the network software and protocol support the network sharing network system.Usually computer network transmission medium relying mainly on copper or fiber optic cable, thus constituting a wired lan.However, along with the computer the rapid development of information technology, tourism, catering industry, national higher education, securities trading in areas such as the occasion to use more dependent on a wireless network.But in todays wired network is unable to meet the development of these areas and need, not only by the many occasions restrictions: and in construction, engineering change wiring line, line maintenance formidable.All these problems of rapidly developing information network technology network needs a serious bottleneck obstruction, limiting the users network.This paper mainly focuses on the family local area network, make full use of wireless local area network knowledge.On the basis of the 802.11g protocol, using three level directory structure, using the wireless net calorie and the wireless route combination from the wired network to manacle, lost the wired network and device is connected between the cable and optical fiber cable troubles. Key words: family network LAN , wireless router , 802.11g ,Wireless network card. 目录 第一章：无线局域网（WLAN）的基本介绍 1