FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -You may have read, or made an educated guess, that Wi-Fi stands for “wireless fidelity” just as Hi-Fi stands for “high fidelity”. It would make sense but you’d be wrong. Phil Belanger, a founding member of the Wi-Fi Alliance, has comprehensively dispelled the idea: “Wi-Fi doesn’t stand for anything.

Detailed explanation-2: -Wi-Fi is a wireless networking technology that uses radio waves to provide wireless high-speed Internet access. A common misconception is that the term Wi-Fi is short for “wireless fidelity, ” however Wi-Fi is a trademarked phrase that refers to IEEE 802.11x standards.

Detailed explanation-3: -“Wireless technology” suggests the absence of cables or wires for the transfer of signals and “fidelity” meaning lasting support. These two words combine to spell out the definition of Wireless Fidelity, which is: A data technology that allows people access to high-speed internet without the need for cables.

Detailed explanation-4: -Wireless Fidelity (Wi-Fi) is a generic term for the wireless network in the communication norm. Wifi operates like a local area network without the use of a wire or cables. WLAN stands for Wireless Local Area Network.

Detailed explanation-5: -Wireless fidelity is frequently but incorrectly thought to be the full version of the term Wi-Fi, which refers to the IEEE (Institute of Electrical and Electronics Engineers) 802.11 wireless LAN standards.