Wi-Fi

Wi-Fi (or WiFi) is a local area wireless computer networking technology that allows electronic devices to connect to the network, mainly using the 2.4 gigahertz (12 cm) UHF and 5 gigahertz (6 cm) SHF ISM radio bands.

The Wi-Fi Alliance defines Wi-Fi as any "wireless local area network" (WLAN) product based on the Institute of Electrical and Electronics Engineers' (IEEE) 802.11 standards. However, the term "Wi-Fi" is used in general English as a synonym for "WLAN" since most modern WLANs are based on these standards. "Wi-Fi" is a trademark of the Wi-Fi Alliance. The "Wi-Fi Certified" trademark can only be used by Wi-Fi products that successfully complete Wi-Fi Alliance interoperability certification testing.

Many devices can use Wi-Fi, e.g. personal computers, video-game consoles, smartphones, digital cameras, tablet computers and digital audio players. These can connect to a network resource such as the Internet via a wireless network access point. Such an access point (or hotspot) has a range of about 20 meters (66 feet) indoors and a greater range outdoors. Hotspot coverage can be as small as a single room with walls that block radio waves, or as large as many square kilometres achieved by using multiple overlapping access points.

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Latest News for: wi-fi

16-year-old who ran away from Noida home found at New Delhi railway station

Hindustan Times 17 Apr 2025
(Representative photo) ... He was also using railway Wi-Fi to contact his family members ... On Monday, the teenager’s father told HT ... His phone was switched off, and the police told us he used a railway station’s Wi-Fi to send messages.” ... Explore now! ... ....

Temporary library coming to North Portland during construction closures

The Oregonian 17 Apr 2025
A temporary, and scaled back, library branch will open next month in North Portland near a library closed for renovation ... Johns, an apartment complex next door to the library ... Patrons will also have access to free printing, scanning, faxing and Wi-Fi.

Jury begins deliberation in case of Broomfield man charged with stalking, killing his wife

Daily Camera 17 Apr 2025
... cell phone sending the messages was purchased with a gift card registered to his email address and the email addresses used by the stalker were created on the Wi-Fi network at Daniel Krug’s workplace.

This Lenovo laptop is over $1,000 off today on Amazon — yes, you read that right

New York Post 17 Apr 2025
New York Post may be compensated and/or receive an affiliate commission if you click or buy through our links ... Enter ... Amazon ... Equipped with Wi-Fi 6, a backlit keyboard, and a fingerprint reader, it ensures modern connectivity and security features ... P.J.

Waverly Homes, Waverly Manor complexes get boost

Oelwein Daily Register 17 Apr 2025
He said he had acquired all needed posters and installed them ... Another area of improvement OK’d by the commission was the purchase of a three-camera Wi-Fi-connected surveillance camera system which will be installed in the complex’s office ... .

American Airlines will provide inflight Wi-Fi for free starting next year

Engadget 16 Apr 2025
Delta ultimately went with Viasat for its T-Mobile-sponsored Wi-Fi program in 2023, with the same loyalty program requirement as American Airlines.This article originally appeared on Engadget at ...

American Airlines teams with AT&T to provide free Wi-Fi to passengers

WPXI 16 Apr 2025
The airline already tested Wi-Fi on some routes to see if the service would be strong enough for customers’ demands. American Airlines is already installing high-speed Wi-Fi and will have it on more than 500 regional aircraft before year’s end.

American Airlines to offer free inflight Wi-Fi, following rivals United and Delta

New York Post 16 Apr 2025
American Airlines plans to roll out free inflight Wi-Fi across most of its fleet starting next year ... The airline says this move will make Wi-Fi available on 90% of its fleet or “more planes than any other domestic carrier.”.

American Airlines to offer free inflight Wi-Fi on Florida flights, but there's a catch

News-Press - Fort Myers 16 Apr 2025
Free Wi-Fi coming to more than 2 million American Airlines flights. While American Airlines prepares to launch free Wi-Fi for AAdvantage members, rival carriers United and Delta have already implemented similar services.

All types of Wi-Fi routers explained (2025): Which one to buy and why

Hindustan Times 16 Apr 2025
... a router, especially a Wi-Fi router, plays an important role in distributing the internet connection for everyone in the vicinity to use, through its various Wi-Fi channels, whether 2.4GHz or 5GHz.

American Airlines to Offer Free Inflight Wi-Fi Starting January 2026

The Epoch Times 16 Apr 2025
American Airlines announced on April 15 that it will provide complimentary inflight Wi-Fi to passengers beginning in January 2026 ... ....

Free Wi-Fi Is On Its Way To American Airlines

Slashdot 16 Apr 2025
American Airlines announced today that it will add free in-flight Wi-Fi starting in 2026 ... introduce free WiFi in January.

Keep Your Wi-Fi Network Secure With These 10 Tips

CNET 16 Apr 2025
Protect your Wi-Fi from unwanted guests ... .

Best smart ACs in April 2025 with energy saving and voice control features: Top 10 ...

Hindustan Times 16 Apr 2025
Carrier 1.5 Ton 3 Star Wi-Fi Smart Flexicool Inverter Split AC (Copper, Convertible 6-in-1 Cooling,Smart Energy Display, HD & PM 2.5 Filter, ESTER EDGE FXi (Wi-Fi), CAI18EE3R35W0,White).
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