[論文摘要]現(xiàn)在的經(jīng)濟(jì)發(fā)展迅速，信息瞬時(shí)變化大，Internet的廣泛作用使得所有行業(yè)都期望能夠盡快掌握最新的資訊。企業(yè)和個(gè)人都期望可以方便隨時(shí)地處理自己的業(yè)務(wù)。無線通信已經(jīng)準(zhǔn)備步入3G時(shí)代，而無線LAN更是比無線WAN更易實(shí)現(xiàn)，技術(shù)瓶頸少，帶來的效益快。本文主要對(duì)無線局域網(wǎng)現(xiàn)狀作介紹，對(duì)實(shí)現(xiàn)技術(shù)作簡(jiǎn)要分析以及網(wǎng)絡(luò)安全問題的解決方法。

[關(guān)鍵詞] WLAN IEEE802.11

[Abstract]Nowadays the economy develops at a high speed and information changes instantly. The widely use of Internet makes it possible for enterprises to get the newly information promptly. Enterprises and individual are desired to handle their own business. Wireless communication of 3G era is stepping nearer. In addition, it is easier to put wireless LAN into practice than wireless WAN, due to its clipping benefits and lack of bottleneck of technology. This text mainly introduce the status in quo of wireless local area network, giving a briefly analysis of the technology in carrying out WLAN and listing some solutions to network security.

[Key Words] WLAN，IEEE802.11

參考文獻(xiàn)：
[1] [IEEE802.11無線局域網(wǎng)研究及發(fā)展報(bào)告].
[2] 巫張英 《計(jì)算機(jī)網(wǎng)絡(luò)信息安全》2005.7 中山大學(xué)計(jì)算機(jī)基礎(chǔ)教育中心
[3] LAN MAN Standards Committee of the IEEE Computer Society
802-11-1999.pdf, Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer(PHY) Specifications