802．11n技术历程和特点介绍  

History and Characteristics of 802.11n Technology

作　　者：龙洋[1,2] 牛萍娟[1] 

机构地区：[1]天津工业大学,天津300000 [2]河北工业大学廊坊分校,河北廊坊650000

出　　处：《电脑知识与技术》2009年第11期8652-8654,共3页Computer Knowledge and Technology

摘　　要：无线局域网技术是新世纪无线通信领域最有发展前景的技术之一。经过近几年的发展，无线局域技术已经日渐成熟，应用日趋广泛，较低的价格和成熟的产品推动着无线局域网技术从小范围应用进入主流应用。该文介绍了无线局域网技术的发展历程和各种无线网络的特点。着重介绍IEEE802．11n技术，包括IEEE802．11n发展现状、优点和应用发展前景。在今后的网络中，随着无线技术的不断发展，无线网络应用必将越来越广泛。Wireless LAN technology is the new century, the field of wireless communications, the most promising technologies. After the development in recent years, wireless LAN technology has become mature, the application of the increasingly wide range of lower prices and a mature product with wireless LAN technology to promote the scope of application from small apphcations to enter the mainstream. This paper introduces wireless LAN technology, the development process and the characteristics of wireless networks. IEEE802.11n high- light technologies, including the status quo IEEE802.11n development, advantages and applications development. Network in the future, with the continuous development of wireless technology, wireless networks will be more widely applied.

关 键 词：速率 WLAN 802.11a 802.11n 局域网 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]