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1. www.howtogeek.com › 865706 › what-is-wi-fiWhat Is Wi-Fi, and How Does It Work? - How-To Geek

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   12 lut 2023 · Wi-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.

2. www.cisco.com › c › enWhat Is Wi-Fi? - Definition and Types - Cisco

   www.cisco.com › c › en

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   Wi-Fi is a wireless technology that allows laptops and desktop computers, mobile devices like smart phones and wearables, and other equipment such as printers and video cameras to access the Internet.

3. en.wikipedia.org › wiki › Wi-FiWi-Fi - Wikipedia

   en.wikipedia.org › wiki › Wi-Fi

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   Wi-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.

4. www.lifewire.com › what-is-wi-fi-2377430Understanding Wi-Fi and How It Works - Lifewire

   www.lifewire.com › what-is-wi-fi-2377430

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   17 cze 2021 · Wi-Fi is a wireless networking protocol that devices use to communicate without direct cable connections. It's an industry term that represents a type of wireless local area network (LAN) protocol based on the 802.11 IEEE network standard .

5. www.cisco.com › c › enWhat Is a Wi-Fi Network? - Cisco

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   A Wi-Fi network is a wireless local-area network (WLAN) that uses Wi-Fi. The Wi-Fi standard has achieved nearly universal adoption for supporting WLANs and providing internet access in residential, enterprise, and public settings.

6. computer.howstuffworks.com › wireless-networkHow WiFi Works | HowStuffWorks

   computer.howstuffworks.com › wireless-network

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   26 lut 2024 · What Is WiFi? A wireless network uses radio waves, just like cell phones, televisions and radios do. In fact, communication across a wi network is a lot like two-way radio communication. Here's what happens: A computer's wireless adapter translates data into a radio signal and transmits it using an antenna.

7. www.networkworld.com › article › 968819What is Wi-Fi and why is it so important? - Network World

   www.networkworld.com › article › 968819

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   3 sty 2023 · What is Wi-Fi? Wi-Fi is a blanket term for multiple technologies that use the IEEE 802.11 communications standards to create local area networks or LANs. Wi-Fi-enabled products...