A certification mark managed by a trade group called the Wi-Fi Alliance. Wi-Fi certification encompasses numerous different standards, including 802.11a, 802.11b, 802.11g, WPA, and more, and equipment must pass compatibility testing to receive the Wi-Fi mark.
a wireless technology with a range of approximately 150 - 300 meters in radius and supports up to 11 megabit data rates, which makes it appropriate for wireless Internet access; this is the technology used by Apple AirPorts and Xircom's Wireless Ethernet modules.
Edit / Wireless LAN ( WLAN) transmission technology more formally designated 802.11b. See Also: 802.11b 802.11a WLAN
A Wireless Ethernet Compatibility Alliance certification program that ensures equipment claiming 802.11 compliance is genuinely interoperable
Short for wi reless fi delity, a standard for wireless ethernet. The term is synonymous with the IEEE 802.11b standard.
A set of standards for technology allowing computers and other devices to communicate using radio connections instead of cables.... more on: Wi-Fi
Another term for wireless networking technology, specifically using the IEEE (q.v) standard, number 802.11b, which in many countries can be used to transmit legally and without license on unreserved frequencies. Combined with a DSL, cable or satellite broadband Internet connection Wi-Fi technology is now being used experimentally in some localities to stream high quality radio via the Web.
High-speed wireless network standard approved by the IEEE. 802.11b has a data transfer rate of 11Mbps using the DS-CDMA (direct sequence spread spectrum modulation) and operates in the 2.4 GHz freqency range. Currently limited to sending data about 300ft. Also known as Wi-Fi. True Wi-Fi products have been certified by WECA (the Wireless Ethernet Compatibility Alliance) as being compliant with the IEEE standard.
The commercial name for networking technology, which allows any user with a Wi-Fi enabled device to connect to a wireless access point at speeds of up to 11 Mbps.
A high frequency, wireless, local area network that operates over a short distance, like an office or a coffee shop. It allows people within a specific area to connect to a company network or the Internet, without having to use wires and sockets.
A catch-all term for wireless networks built on the 802.11-family specifications. The term was coined by the Wi-Fi Alliance ( www.weca.net), which certifies Wi-Fi devices for interoperability. Devices branded with the Wi-Fi logo are certified to be interoperable. Back
A popular term for a form of wireless data communication. Put simply, Wi-Fi is "Wireless Ethernet".
A generic name for the digital wireless system used by laptops and PC's for wireless connection to a network. Wi-fi is most commonly used in the office and increasingly in homes though more recently a considerable amount of press coverage has been given to the spread of wi-fi access points (places to "connect") in public places and retail. Technical references such as 802.11b, 802.11a, 802.11g indicate the particular wi-fi standard being used
A high-speed wireless network that provides access to the Internet, generally within a limited range (e.g., 300 feet) of the transmission equipment.
Allows the connection of two or more computers without the need for physical cabling between them. The most common forms of WiFi are 80211.b (capable of up to 11 Mb/Sec) and 802.11.g (capable of up to54 Mb/Sec). It is a popular solution for rural community networks.
A wireless data networking protocol generally used connect PCs and laptops to a network; a generic term for 802.11 technology.
This trade term is promoted by the Wireless Ethernet Compatibility Alliance (WECA). Products certified as Wi-Fi by WECA are interoperable even if they are from different manufacturers. A user with a Wi-Fi product can use any brand of access point with any other brand of client hardware that is built to the Wi-Fi standard.
Devices that are Wi-Fi certified meet the requirements for wireless networking.
A wireless internet access standard that is up to 7 times faster than a T1 connection.
A wireless technology for the short-range interconnection of ITE, operating around 2.45 and 5GHz.
A popular term for a form of wireless data communication, basically Wi-Fi is "Wireless Ethernet", there are several standards. 802.11a/b & g are supported at the Centre.
A quality mark indicating full compliance with the 802.11b standard ensuring the interoperability of equipment from different manufacturers.
The Wi-Fi certified logo is your only assurance that the product has met rigorous interoperability testing requirements to assure products from different vendors will work together. The Wi-Fi CERTIFIED logo means that it's a "safe" buy.
An interoperability certification for wireless local area network (LAN) products based on the Institute of Electrical and Electronics Engineers (IEEE) 802.11 standard.
(Wireless Fidelity) Wireless technology, also known as 802.11b, that enables you to access the Internet, to send and receive email, and browse the Web anywhere within range of a Wi-Fi access point, or HotSpot.
A term developed by the Wi-Fi Alliance to describe wireless local area network (WLAN) products that are based on the Institute of Electrical and Electronics Engineers' (IEEE) 802.11 standards. (See Wi-Fi CERTIFIED ). close
Wi-Fi stands for “Wireless Fidelity” which is the most popular standard for radio-based, wireless networking around the world. When you're in range of a Wi-Fi access point, the Internet is all around you in the form of high-frequency radio waves, and to tap into it, all you need is a Wi-Fi access card that fits into your laptop or handheld PC. Once in range of the Wi-Fi access point, you just log in and you will be online instantly with high-speed Internet access. Because it is a broadband connection, Wi-Fi is faster than a standard dial-up modem and you don't need to hunt for a telephone socket.
Short for "Wireless Fidelity." (Yes, it is pretty much a rip-off of the term "H...
Wireless Fidelity. Wi-Fi originally referred to the 802.11b specification for wireless LANs, but it is now used to describe any of the 802.11 wireless networking specifications.
Wireless Fidelity. Wi-Fi refers to wireless LAN that conforms to the IEEE 802.11b standard. It is also a general name referring to all 802.11 LAN standards, including 802.11g and 802.11a. Also see LAN and 802.11b.
Wi-Fi (short for "wireless fidelity") is the popular term for a high-frequency wireless local area network (WLAN) operating in the 2.4 GHz range offering data speeds up to 11 megabits per second.
Wireless Fidelity; Wireless Ethernet Compatibility AllianceÕs (WECA) brand identity for the IEEE 802.11b standard; WECA certification that ensures productsÕ compatibility.
Wi-Fi is a non-profit organization created to provide an interoperability certification for Wireless LAN products based on the 802.11 standard.
Products having wireless fidelity capability, the ability to interoperate wirelessly.
Wireless fidelity, defined by the Australian Communications Authority (2004:210) as "Used generically to refer to WLAN (IEEE 802.11) technology providing short-range, high data rate connections between mobile data devices and access points connected to a wired network."
Wi-Fi is the popular term for a high-frequency wireless local area network (WLAN). The Wi-Fi technology is rapidly gaining acceptance in many companies as an alternative to a wired LAN. The 802.11b (Wi-Fi) operates in the 2.4 GHz range offering data speeds up to 11 megabits per second.
Short for "wireless fidelity," it has come to mean any type of wireless network that uses 802.11 technology.
(Wireless Fidelity): Short-range, broadband wireless technology used primarily for connecting computers to Local Area Networks for Internet and company server access.
Commonly used to signify the 802.11b standard - a form of wireless networking. Wireless-Fidelty allows the connection of two or more computers without the need for physical cabling between them. The most common forms of WiFi are 80211.b (capable of up to 11 Mb/Sec) and 802.11.g (capable of up to54 Mb/Sec).
Acronym for "wireless fidelity", this is a set of standards for devices that use wireless signals to connect to a local area network. So a Wi-Fi-equipped computer has the capability of connecting to the web when in proximity to a compatible wireless access point.
wireless fidelity: A set of compatibility standards for wireless local area networks (WLAN) based on the IEEE 802.11 specifications.
Wi-Fi Certified equipment has been tested by the Wi-Fi alliance. An organization made up of wireless equipment providers who certify 802.11 based products for interoperability. Whilst all 802.11a/b/g products are called Wi-Fi, only products that have passed the Wi-Fi Alliance testing are allowed to refer to their products as "Wi-Fi Certified" (a registered trademark).
Wireless Fidelity (IEEE 802.11b WLAN)
An abbreviation for "Wireless Fidelity" which is a trade name given to the 802.11b wireless local area network standard. Wi-Fi operates at speeds from 1-11Mbps with an effective range of about 150Meters. Since Wi-Fi operates in the same frequency range as Bluetooth, it is possible to see interference when both types of wireless technology are used in the same location. However, the results will not be a complete network failure, but rather, a degradation in the network performance caused by the interference.
Used to certify the interoperability of wireless computer networking devices.
Wireless Fidelity: Term used to describe 802.11 networking. An organization called the Wi-Fi Alliance tests and approves Wi-Fi Certified products.
This stands for Wireless Fidelity and means the connection of two network devices wirelessly. The most common connections are via 802.11.b, which can cope with 11Mb per second and 802.11.g, which can cope with up to 54Mb per second. Actual speed will depend on distance between devices and the nature of any obstacles in the path such as walls and ceilings, which will reduce signal intensity.
Wide Fidelity. Wireless nextworks where devices can transmit and receive information back and forth.
A wireless networking standard that encompasses the 802.11b and 802.11g standards.
Short for wireless fidelity, a standard for wireless ethernet. The term is synonymous with the IEEE 802.11b standard.
Wi-Fi, short for "wireless fidelity." is denoted as 802.11b from the Institute of Electrical and Electronics Engineers, and is part of a series of wireless specifications together with 802.11, 802.11a, and 802.11g. All four standards use the Ethernet protocol and CSMA/CA (carrier sense multiple access with collision avoidance) for path sharing. The future of Wi-Fi represents a newer type of higher-frequency wireless local area network (WLAN) where it is anticipated that many companies may use Wi-Fi enabled PDA technologies to form an alternative to a wired LAN.
(Wireless Fidelity): A common term for a wireless local area network.
Wi-Fi is an abbreviation of 'wireless fidelity'. It's the more frequently used name given to the 802.11b wireless standard, which is explained fully in our Wireless FAQ.
Standard used for wireless computer networking.
A type of fast wireless networking.
(Wireless Fidelity) A colloquialism generally referring to the use of 802.11 protocols.
Related website] A means of accessing a network wirelessly.
An acronym for Wireless Network or 802.11b.
A local area network (LAN) that communicates via radio waves on the 802.11 standard instead of wires.
Wi-Fi is Wireless Fidelity and is based on the IEEE 802.11 specifications for wireless local area networks (WLAN) developed by a working group of the Institute of Electrical and Electronics Engineers (IEEE). There are four specifications in the family: 802.11, 802.11a, 802.11b, and 802.11g. All four uses the Ethernet protocol and CSMA/CA (carrier sense multiple access with collision avoidance) for path sharing.
Wireless fidelity. Another name for a wireless local area network running under the 802.11a/b/g standard in the 2.4-GHz range (see 802.11). Return
Wi-Fi (short for "wireless fidelity") is the popular term for a high-frequency wireless local area network ( WLAN ). The Wi-Fi technology is rapidly gaining acceptance in many companies as an alternative to a wired LAN. It can also be installed for a home network.
(Wireless Fidelity) Another name for the IEEE 802.11b wireless LAN standard.
Short for "Wireless Fidelity." Wi-Fi refers to wireless network components that are based on one of the Wi-Fi Alliance's 802.11 standards. The Wi-Fi Alliance created the 802.11 standard so that manufacturers can make wireless products that work with other manufacturers' equipment. So, if you have a "Wi-Fi Certified" wireless network card, it should be recognized by any "Wi-Fi Certified" access point, and vice-versa...
( Wi reless Fi delity) Another name for the IEEE 802.11b wireless LAN standard.
A term promulgated by the Wi-Fi Alliance, it is meant to be used generically when referring to any type of 802.11 network, whether 802.11b, 802.11a or dual-band. Wi-Fi devices operate in both the 2.4 GHz (802.11b and 802.11g) and 5 GHz bands (802.11a). Wi-Fi is gaining acceptance as an alternative to a wired LAN in companies and multicomputer homes.
Wi-Fi is short for wireless fidelity. Wi-Fi allows wireless connection which allows computers send and receive data within the range of base station. A Wi-Fi network can be used to connect computers to each other, to the Internet, and to wired networks.
Wi-Fi, abbreviation of wireless fidelity, is used to refer to a type 802.11 network. This can be, for example, type 802.11b, 802.11a, as a dualband. The term originates from the Wi-Fi Alliance. All products that have been tested and approved as "Wi-Fi Certified" (a registered trademark) by the Wi-Fi Alliance are compatible, even if they originate from different manufacturers.
A logo granted as the "seal of interoperability" by the Wireless Ethernet Compatibility Alliance (WECA). Only select wireless networking products possess this characteristic of IEEE802.11b.
Contraction of "Wireless Fidelity." An industry standard for the interoperability of wireless networking products using the 802.11 protocols. Often used generically to describe any 802.11 wireless LAN equipment. Source: TechSoup
a set of product compatibility standards for wireless local area networks (WLANs) based on the IEEE 802.11 specifications
A wireless standard applied in WLANs to ensure compatibility among various 802.11-enabled devices.
Is the common term for a high-frequency wireless local-area network (WLAN). The term used generically when referring of any type of 802.11 network, whether 802.11b, 802.11a, dual-band, etc. Wi-Fi operates in the 2.4 GHz range offering data speeds up to 11 megabits per second. Wi-Fi is gaining acceptance as an alternative to a wired LAN in companies and multicomputer homes. Unless protected, a Wi-Fi wireless LAN can be susceptible to access from the outside by unauthorized user seeking to access the Internet for free. Locating and exploiting security-exposed WLANs is called war driving. Warchalking is the term for the markings used to indicate where an exposed WLAN is accessible. Companies can safeguard these networks using the Wired Equivalent Privacy (WEP) encryption standard, a virtual private network and other options.
Short for “Wireless Fidelity†and another name for WLAN (wireless local area network). Allows a mobile user to connect to a local area network (LAN) through a wireless connection. Wi-Fi has been deployed in airports, universities, bookstores, coffee shops, office campuses and private residences. See Also: 802.11, Hot Spot, WLAN
Wireless fidelity is the generic term for 802.11 technology (see 802.11 above).
A short-range, wireless technology that allows devices to connect to and transfer information over a local area network. Unlike Bluetooth, Wi-Fi networks require an access point to configure the network, and there is no encrpytion built into the standard. For more information about Wi-Fi, read our Introduction to Wi-Fi.
Wireless Fidelity; a popular version of the IEEE 802.11b standard for 2.4GHz wireless networking.
An abbreviation for 'wireless fidelity', a set of product compatibility standards for wireless local area networks (WLAN).
"wireless fidelity" and means computer networking without the need for ethernet/network- cables, to a range of about 100 metres.
(Short for Wi reless Fi delity) A term for a high-frequency wireless local area network (WLAN).
A wireless data networking protocol generally used connect PCs and laptops to a network. Also know as 802.11b and WLAN(Wireless LAN), it is the most common means of wireless networking and operates at 2.4 GHz.
(Wireless Fidelity) the popular term for the 802.11b wireless Ethernet standard. See 802.11b.
The Wireless Ethernet Compatibility Alliance's (WECA's) name for the IEEE's 802.11b standard for wireless LANs operating at 2.4 gigahertz.
Short for wireless fidelity -- used generically when referring of any type of 802.11 network, including 802.11b, 802.11a, 802.11g.
The generic name for the IEEE 802.11b standard for wireless Ethernet signals on the unlicensed 2.4 GHz band. Wi-Fi networks can operate at speeds up to 11 Mbps over short distances (approximately 300 feet) in a local area network. Users with laptop computers and Wi-Fi PC Card modems can log on to the Internet when they come within range of a Wi-Fi access point. Some laptop computers come with built-in Wi-Fi modems.
Wi-Fi is meant to be used generically when referring to any type of 802.11 network, whether 802.11b, 802.11a, dual-band, etc. The term is promulgated by the Wi-Fi Alliance.
"Wireless Fidelity"; an international standard for wireless networking, Wi-Fi is a radio-based networking technology; often using the same frequencies as standard cordless phones, Wi-Fi is an evolving technology with a range of networking standards: 802.11a - this standard, not widely adopted, is also a high speed wireless standard similar to 802.11g; however, 802.11a equipment does not work with 802.11b or g devices 802.11b - this is the original Wi-Fi standard, and the most common and affordable one to date; it has a transmission rate of 11Mbps (far faster than most broadband Internet connections). 802.11g - a more recent standard, 802.11g allows transmission rates of up to 54Mbps, and is backward compatible with 802.11b, meaning network devices for the "g" standard can function on a "b" network.
Another name for 802.11b , a wireless networking standard ratified by the IEEE in late 1999 and supported by the largest wireless local area network (WLAN) vendors. Wi-Fi is short for wireless fidelity.
(Wireless Fidelity) A popular term for a form of wireless data communication, basically Wi-Fi is "Wireless Ethernet".
Wireless Fidelity. Used generically to refer to any kind of wireless computer network.
(Wireless Fidelity) Certification for 802.11 wireless compliance. See Wi-Fi Alliance.
Stands for Wireless Fidelity, a type of wireless technology which allows users to connect to a local network without the need for cables.
A technology that enables computers to connect within a short range automatically to a wired local area network without a data cable. Sometimes expanded to "Wireless Fidelity."
or Wireless Fidelity represents the current best standard for wireless networks. Wi-Fi offers several different options for connectivity, each with their own strengths and weaknesses.
Short for "wireless fidelity", it is a term used for a high-frequency wireless local area network ( WLAN).
Wireless Fidelity; Wireless networking. Allows your computer to access the Internet via radio signals.
Short for “Wireless Fidelity†and another name for WLAN. Synonymous with the 802.11b wireless Ethernet standard in the 2.4 GHz range. See also 802.11 or WLAN.
Wireless fidelity refers to wireless local area networks that use one of the three 802.11 standards (802.11a, 802.11g, 802.11b).
(WIreless FIdelity) A method of connecting computers together in a network without cables, using small transmitter/receivers connected to ordinary PCs, printers, broadband modems etc. See 80211 etc.
Wireless Fidelity. Wi-Fi is a set of standards for WLAN networks based on the IEEE 802.11 specification. It lets a person with a wireless-enabled computer or HP iPAQ to connect to the Internet when in proximity of an access point.
Wireless Fidelity. Refers to Wireless 802.11 Networks
Wireless Fidelity. Name and logo provided by the Wireless Ethernet Compatibility Alliance (WECA) to wireless system providers whose access points meet the 802.1lb standard.
Wi-Fi is the certification name and market-friendly moniker for the IEEE 802.11 set of standards. IEEE 802.11 standards are designed to support wireless local area networking in homes and enterprises.
A technology that provides short-range, high-speed data connections between mobile data devices (such as laptops) and nearby Wi-Fi access points (hardware connected to a wired network).
(Wireless Fidelity) a local area network that uses high frequency radio signals to transmit and receive data over distances of a few hundred feet; uses ethernet protocol
This refers to WLAN products built to the IEEE 802.11 standard, which have been certified for interoperability by the Wi-Fi Alliance.
An interoperability certification for wireless local area network (LAN) products based on IEEE 802.11 standard. Wi-Fi , 802.11, comprises several standards operating in different radio frequencies: 802.11b is a standard for wireless LANs operating in the 2.4 GHz spectrum with a bandwidth of 11 Mbps; 802.11a is a different standard for wireless LANs, and pertains to systems operating in the 5 GHz frequency range with a bandwidth of 54 Mbps. Another standard, 802.11g, is for WLANS operating in the 2.4 GHz frequency but with a bandwidth of 54 Mbps.
Wireless Fidelity. A wireless communications network conforming to IEEE 802.11 specifications. More details of Wi-Fi are in issue 82 of Monitor
An alternative name for the 802.11 HR DSSS standard.
Wi-Fi is a brand originally licensed by the Wi-Fi Alliance to describe the underlying technology of wireless local area networks (WLAN) based on the IEEE 802.11 specifications. It was developed to be used for mobile computing devices, such as laptops, in LANs, but is now increasingly used for more services, including Internet and Vo IP phone access, gaming, and basic connectivity of consumer electronics such as televisions and DVD players, or digital cameras. More standards are in development that will allow Wi-Fi to be used by cars in highways in support of an Intelligent Transportation System to increase safety, gather statistics, and enable mobile commerce (see IEEE 802.11p).