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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.
WatchGuard LiveSecurity
... provide automated key distribution; so compromised keys are likely to remain in use for awhile. WiFi Security Checklist ...
Wifi Security -- at Shopping.com
Find; compare and buy Wifi Security and other Computer Networking products. Read product reviews and compare prices with tax and shipping.
macosxhints - A quick introduction to WiFi Security
Submit Hint Forums Chat Links Stats Polls FAQ Headline Hints. Welcome to macosxhints ... A quick introduction to WiFi Security. Tue; Dec 14 '04 at 09:03AM from: larkost ... on a few details in the WiFi security system; I thought that others might ...
Security Tools from Cypherus - Tour - WiFi Security
Cypherus - a leading developper of computer security tools (WiFi Security)
broadband " Wireless Security
DSL; ADSL; cable
PNE Services Inc. - WiFi Security Tutorial
PNE Services. Solving Your Network Problems. wifi security tutorial. Wireless Security Protocols. 802.11i. 802.1x. Cisco LEAP. Microsoft PEAP. EAP-TLS. EAP-TTLS. General Information. Links. EAP-TLS. RFC 2716 ... Resources: OpenBSD. Wireless Systems. WiFi Security ...
WiFi-Forum - Symantec Internet Security Threat Report
... Re: WiFi Security and XP Internet Connection Sharing ? ...
WiFi Network Security Gains Notice; Upgrades - Broadband Week 07/15/2002
... home-networking services and also paying more attention to WiFi security. The company is staging a home-networking ...
New WiFi security adds strong encryption
Products from six companies were certified following six months of interoperability testing.
Wi-Fi Security at Work and on the Road
The Wi-Fi Alliance's official Web site features listings of certified Wi-Fi products; a directory of member companies; industry news; certification information; technical resources and white papers. Additional resources include a wireless ...
WiFi security
Internet Access Resources. While everyone agrees that WiFi is the thing of the future; but most people are concerned about the security aspect of a WiFi network.
WiFi security? - TechSpot OpenBoards
Welcome to the TechSpot OpenBoards. Welcome to TechSpot; one of the most popular independent PC information resources on the net! ... Mark Forums Read. WiFi security? ... WiFi security? I have a friend who is buying a Dell laptop and is going to use WiFi with it. ...
WiFi and Security; WiFi Products; Technologies and Services
Provides complete information on WiFi and Security; certified WiFi products; technical resources and white papers
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