Wireless technology has helped to simplify networking by enabling multiple computerusers to simultaneously share resourcesin a home or business without additional or intrusive wiring. These resources might includea broadband Internet connection, network printers, data files, and even streaming audioand video.
802.11 Specifications
The 802.11 specifications were developedspecifically for Wireless Local Area Networks(WLANs) by the IEEE and include four subsetsof Ethernet-based protocol standards: 802.11,802.11a, 802.11b, and 802.11g.
Wireless LAN Frequency Usage
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