Write notes on the following : (d) Features of WiFi.

Wi-Fi [Wireless Fidelity] is a trademarked term meaning IEEE 802.11x and is defined as any "wireless local area network (WLAN) products that are based on the Institute of Electrical and Electronics Engineers' (IEEE) 802.11 standards. Its features are as under: It is the wireless networking technology that uses radio waves to provide wireless high-speed Internet and network connections. It enables a user to get access to internet anywhere in the given location. The broadcast of data is completed via radio waves and the cost of cables for network lying down. Wi-Fi enables a user to get access to internet anywhere in the given location. Wi-Fi makes waves for business with their highly effective cable less media.