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1WLAN(无线局域网)简介 无线局域网产品在20世纪90年代出现,最早应用于点对点、点对多点间的数据通信。1997年802.11标准、1999年底802.11b标淮的出台,以及WI-FI组织的成立,促进了WLAN产品的兼容化、标淮化。随着笔记本电脑的普及,WLAN产品的市场有了更加快速的发展,办公及个人用户开始在店、公寓、仓储等环境中应用WLAN技术建立局域网,实现数据共享、文件传输、无线上网功能。
1WLAN (Wireless LAN) Introduction Wireless LAN products appeared in the 1990s, earliest used in point-to-point, point-to-multipoint data communication. The 1997 802.11 standard, the introduction of the 802.11b standard and the end of 1999, and the establishment of the WI-FI organization have promoted the compatibility and standardization of WLAN products. With the popularization of laptop computers, the market of WLAN products has been developed more rapidly. Office and individual users have begun to set up LANs in the environments of stores, apartments and warehouses to establish the LAN for data sharing, file transfer and wireless Internet access.