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Wi-Fi (sometimes written Wi-fi, WiFi, Wifi, wifi) is a trademark for sets of product compatibility standards for wireless local area networks (WLANs). Wi-Fi, short for "Wireless Fidelity", was intended to allow mobile devices, such as laptop computers and personal digital assistants (PDAs) to connect to local area networks, but is now often used for Internet access and wireless VoIP phones. Desktop computers can use Wi-Fi too, allowing offices and homes to be networked without expensive wiring. Many computers are sold today with Wi-Fi built-in, others require adding a Wi-Fi network card. Other devices, such as digital cameras, are sometimes equipped with Wi-Fi.
A person with a Wi-Fi-enabled device can connect to a local area network when near one of the network's access points. The connection is made by radio signals there is no need to plug the device into the network. If the local area network is connected to the Internet, the Wi-Fi device can have Internet access as well. The geographical region covered by one or several access points is called a hotspot. The range of an access point varies. The access point built into a typical Wi-Fi home router might have a range of 45 m (150 ft) indoors and 90 m (300 ft) outdoors.
The Wi-Fi trademark is controlled by the Wi-Fi Alliance (formerly the Wireless Ethernet Compatibility Alliance), the trade organization that tests and certifies equipment compliance with the IEEE 802.11 standards. Apple Computer sells Wi-Fi products under its AirPort trandmark. Certified products can use the official Wi-Fi logo, which indicates that the product is interoperable with any other product also showing the logo.
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WiFi Warehouse
offers a range of wireless hardware including 802.11b and 802.11g products. United Kingdom - B2B - Telecommunications - Wireless
toshiba laptop-satellite; wifi; warranty; dvd
... Toshiba P35 P4 3.2HT/512/80/DVD+-RW/17"WXGA/Wifi laptop ...
broadband " Forums " Wireless Networking " WANTED: The best WiFi laptop card!
DSL; ADSL; cable ... WANTED: The best WiFi laptop card! I want an excellent; highly compatible card for my notebook ...
Once You've Tried WiFi; There's No Going Back (washingtonpost.com)
RSS News Feeds. Once You've Tried WiFi; There's No Going Back. By Rob Pegoraro. Sunday; April 20; 2003; Page H01. WiFi has taken a strange path to popularity. ... buying a portable computer that wasn't WiFi-ready. A WiFi laptop is even more useful outside the home: Because WiFi uses ...
Wifi laptop (was: wuzzon? dunno.)
... <-- Date --- Find. Wifi laptop (was: wuzzon? dunno.) ... There are people who watch TV without a wifi laptop? Only recently have I started using a laptop ...
LinuxQuestions.org - Ethernet/Wifi laptop connection problems - where Linux users come for help
LinuxQuestions.org offers a free Linux forum where Linux newbies can ask questions and Linux experts can offer advice. Topics include security; installation; networking and much more. ... .org - Forums - Linux - Networking - Ethernet/Wifi laptop connection problems ...
Found 20 Visual Resources for: wifi-laptop
... Shop for WIFI-LAPTOP. Description: Looking for wifi-laptop? MonsterMarketplace shopping directory has wifi-laptop and everything else you re ...
ComputerUser.com News: Once you've tried WiFi; there's no going back
... buying a portable computer that wasn't WiFi-ready. A WiFi laptop is even more useful outside the home: Because WiFi uses ...
WiFi Laptop Rental - Wireless Ethernet Rentals - Hotspots - Platypus Computing - Call 888.756.5188 - Rent Projectors...
WE RENT WIRELESS LAPTOPS NATIONWIDE! Toll-Free: 888-756-5188. WiFi Laptop Rentals; LCD and DLP Projector Rental; Notebook Rentals; rent a projector for laptops; Macintosh PowerBook Rental.
Woodalls Open Roads Forum: Technology Corner: Laptops updates from 2/19/05
... When I got my WIFI laptop I searched the WIFI locator on the net and found a motel that had free WIFI ...
Wifi For Laptop Products
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