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Bookmark or Share- How does Wi-Fi work? An electrical engineer explainsWi-Fi communicates information digitally, as discrete values – the 0’s and 1’s of binary data. This lets mobile devices easily send a wide range of data types, including video, image, speech ...
- Wi-Fi - WikipediaWi-Fi (/ ˈwaɪfaɪ /) [1][a] is a family of wireless network protocols based on the IEEE 802.11 family of standards, which are commonly used for local area networking of devices and Internet access, allowing nearby digital devices to exchange data by radio waves.
- Wi-Fi | Definition, Name, & Facts | BritannicaWi-Fi, networking technology that uses radio waves to allow high-speed data transfer over short distances. Within each frequency channel, Wi-Fi uses a ‘spread spectrum’ technique in which a signal is broken into pieces and transmitted over multiple frequencies.
- What Is Wi-Fi, and How Does It Work? - How-To GeekWi-Fi is a wireless networking technology used by computers, smartphones, and other devices to connect to the internet or other devices. It's based on a set of wireless communication standards developed by the Institute of Electrical and Electronics Engineers (IEEE). These standards are also known as IEEE 802.11.
- What is Wi-FI? Definition, Standards & Types - TechopediaWi-Fi is a wireless telecommunications technology that allows computing devices to connect to a local area network (LAN) without Ethernet cables. Wi-Fi, which is often thought to stand for “wireless fidelity,” is not an acronym.
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