What is the full form of WIFI?
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What is the full form of WIFI?
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The full form of WIFI is Wireless Fidelity.it was introduced on 21st September 1998, based on the IEEE 802.
It allows an electronic device to transfer the data to the internet by using ISM radio waves.
Internet connectivity occurs through a wireless router.
Wi-Fi is a trademark of the Wi-Fi alliance and utilized as a brand name for items using the IEEE 802.11.
How WIFI works
WIFI use radio frequency technology a frequency inside the electromagnetic range related to radio wave spread.
Radiofrequency current provide to the antenna,
the electromagnetic field is made that at that point can proliferate through space.
Wireless network have Access Point(AP), it provides a broadcast wireless signal to the computer to tune into, in order to connect access point and wireless network.
Use of WIFI
Wi-Fi used to make a hotspot connection within the range of 20 meters.
Wi-Fi can be used on many types of devices like video game Laptops,smartphones, digital cameras, tablets, computers, etc.
