Wi-Fi - Wikipedia
WebWi-Fi (/ ˈ w aɪ f aɪ /) 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.
Connect to a Wi-Fi network in Windows - Microsoft Support
WebOn the Wi-Fi quick setting, select Manage Wi-Fi connections . Choose the Wi-Fi network you want, then select Connect. Type the network password, and then select Next. Fix Wi-Fi connection issues in Windows. Learn how to connect to a Wi-fi network in Windows and manage your current network connections.
What Is Wi-Fi, and How Does It Work? - How-To Geek
WebFeb 12, 2023 · Wi-Fi is a networking technology primarily used to connect to the internet. It uses radio waves to transmit data wirelessly and is supported by various modern electronic devices, including computers and smartphones. Wi-Fi has become one of the most popular technologies. Most of us use it to access the internet.
Understanding Wi-Fi and How It Works - Lifewire
WebJun 17, 2021 · Wi-Fi is a wireless networking protocol used worldwide. By. Melanie Uy. Updated on June 17, 2021. Reviewed by. Chris Selph. In This Article. Jump to a Section. How Wi-Fi Works. Is Wi-Fi Free? Wi-Fi Hotspots. How to Set Up Wi-Fi Access. Advantages of Using Wi-Fi. Disadvantages of Using Wi-Fi.
What Is Wi-Fi? - Definition and Types - Cisco
WebWi-Fi is a wireless networking technology that allows devices such as computers (laptops and desktops), mobile devices (smart phones and wearables), and other equipment (printers and video cameras) to interface with the Internet.
What Is Wi-Fi and How Does It Work? | Digital Trends
WebMar 28, 2021 · 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 or look...
Wi-Fi | Definition, Name, & Facts | Britannica
WebApr 25, 2024 · Wi-Fi, networking technology that uses radio waves to allow high-speed data transfer over short distances. Wi-Fi technology has its origins in a 1985 ruling by the U.S. Federal Communications Commission that released the bands of the radio spectrum at 900 megahertz (MHz), 2.4 gigahertz (GHz), and 5.8 GHz for unlicensed use by anyone.
How WiFi Works | HowStuffWorks
WebFeb 26, 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.
A New Generation of Wi-Fi to Improve Your Home Network
WebFeb 24, 2021 · Tech Fix. A New Generation of Wi-Fi to Improve Your Home Network. The technology, Wi-Fi 6, is designed to reduce congestion from devices. We put it to the test. Share full article. Glenn...
How Does Wi-Fi Work? | HighSpeedInternet.com
WebMay 24, 2022 · What is Wi-Fi? Wi-Fi is a form of communication that uses radio waves to carry data through the air. It eliminates the need for wired connections, so you can access the internet tether-free. Just tap on a network name displayed on your wireless device and you’re connected to the internet.
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