WiFi full form indicates Wireless Fidelity. A WiFi is also known as Wi-Fi is a mechanism or technology with the ability to exchange internet data using ISM radio bands without a wire connection for electronic devices over the computer network. It is a trademark of the Wi-Fi Alliance and the brand name for products using the IEEE 802.11 family of standards. the WiFi full form is used worldwide.
Wifi supports many types of devices to share data such as PCs, smartphones, digital cameras, video game consoles, etc. however, wifi is known as a weaker connection over the landline internet connection because in this system you do not need to connect with a physical wire connection.
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