Understanding wireless and wireless LAN networking enable you to properly plan and design the effective deployment of wireless networks be it home networking or using outdoor long-range WLAN for rural internet connectivity.

Wireless networking allows computers and peripherals to communicate using radio frequency (RF) transmissions rather than over conventional network cabling. Using wireless Ethernet adaptors, any device capable of being used on a regular computer network can be accessed over a wireless connection for task ranging from file and printer sharing to multimedia and internet access.