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  1. Connect to a Wi-Fi network in Windows - Microsoft Support

    Go to Wi-Fi network settings. Select the Network, Sound, or Battery icons ( ) on the taskbar to open quick settings. The Disconnected icon appears when you’re not connected. On the Wi-Fi …

  2. Wi-Fi - Wikipedia

    Wi-Fi (/ ˈ w aɪ f aɪ /) [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 …

  3. Understanding Wi-Fi and How It Works - Lifewire

    Jun 17, 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 …

  4. What Is Wi-Fi, and How Does It Work? - How-To Geek

    Feb 12, 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 …

  5. What Is Wi-Fi? - Definition and Types - Cisco

    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 …

  6. Wi-Fi | Definition, Name, & Facts | Britannica

    May 23, 2025 · Wi-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’ …

  7. What Is Wi-Fi and How Does It Work? - Digital Trends

    Apr 25, 2023 · Wi-Fi is a wireless connection to that device, not the internet itself. It also provides access to a local network of connected devices, which is why you can print pictures wirelessly...

  8. How WiFi Works - HowStuffWorks

    Feb 26, 2024 · Wireless networks are easy to set up and inexpensive. They're also unobtrusive — unless you're on the lookout for a place to watch streaming movies on your tablet, you may not …

  9. What is Wi-Fi? (Definition & Meaning) - Webopedia

    Jan 4, 2022 · Wi-Fi is a wireless networking technology that uses radio waves to provide wireless high-speed Internet access. A common misconception is that the term Wi-Fi is short for …

  10. What Is WiFi And How It Works - NetSpot

    WiFi is the name given to a family of wireless network protocols that allow modern electronic devices, such as smartphones, laptops, and various Internet of Things gadgets, to wirelessly …

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