00:00Have you ever wondered why WiFi is called WiFi?
00:02Many people think that WiFi stands for Violence Fidelity.
00:05But this is not true
00:07In 1999, when this technology was introduced, the Wi-Fi Alliance named it an easy-to-remember name.
00:12Selected Wi-Fi name
00:13This name was a marketing brand name suggested by the Interbrand company.
00:17Actually there is no official form of Wi-Fi.
00:19Wi-Fi is a wireless networking technology that connects smartphones, computers, and smart gazes to the internet without cables.
00:25This technique works on the 2.4 GHz or 5 GHz frequency band.
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