what is wlan ?
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Wireless Local Area Network (WLAN) Definition - What does Wireless Local Area Network (WLAN) mean? A wireless local area network (WLAN) is a wireless distribution method for two or more devices that use high-frequency radio waves and often include an access point to the Internet. A WLAN allows users to move around the coverage area, often a home or small office, while maintaining a network connection.
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Virtual Local Area Network (VLAN) Virtual Local Area Network (VLAN) A virtual local area network (VLAN) is a logical group of workstations, servers and network devices that appear to be on the same LAN despite their geographical distribution.
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802.11 IEEE wireless LAN standards 1 802.11e — a wireless draft standard that defines the Quality of Service (QoS) support for LANs, and is an enhancement to the 802.11a and 802.11b wireless LAN (WLAN) specifications.
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Wireless local loop WLL and FWT are generic terms for radio based telecommunications technologies and the respective devices which can be implemented using a number of different wireless and radio technologies. Wireless local loop services are segmented into a number of broad market and deployment groups.
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Types of Wireless Networks Wireless Local Area Network (WLAN): WLAN are wireless networks that use radio waves. The backbone network usually uses cables, with one or more wireless access points connecting the wireless users to the wired network. The range of a WLAN can be anywhere from a single room to an entire campus. Wireless Personal Area Network (WPAN): WPANs are short-range networks that use Bluetooth technology. They are commonly used to interconnect compatible devices near a central location, such as a desk. A WPAN has a typical range of about 30 feet.
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- Wi-Fi Protected Access (WPA) 1  Motorola's Wireless Broadband Indoor/Outdoor Solution –Motorola, Inc.  Wi-Fi Protected Access (WPA) is a security standard for users of computers equipped with Wi-Fi wireless connection. It is an improvement on and is expected to replace the original Wi-Fi security standard, Wired Equivalent Privacy (WEP).
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IEEE 802.11 Wi-Fi Standards Of the WLAN solutions that are available the IEEE 802.11 standard, often termed Wi-Fi has become the de-facto standard. With operating speeds of systems using the IEEE 802.11 standards of around 54 Mbps being commonplace, Wi-Fi is able to compete well with wired systems.
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What is a Network? Local Area Network A Local Area Network (LAN) is a network that is confined to a relatively small area. It is generally limited to a geographic area such as a writing lab, school, or building.
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WLAN security: Best practices for wireless network security Wi-Fi Protected Access. Wi-Fi is the brand given to 802.11 products certified by the Wi-Fi Alliance, a consortium organized to promote 802.11 products and interoperability among them. Wi-Fi Protected Access (WPA) is a security enhancement for current-generation WLAN hardware. WPA incorporates just the stable parts of the 802.11i advanced security standard, which is still a work in progress. WPA products can interoperate with the older WEP products.
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Wireless WAN (Redirected from WWAN) A wireless wide area network (WWAN), is a form of wireless network. The larger size of a wide area network compared to a local area network requires differences in technology. Wireless networks of all sizes deliver data in the form of telephone calls, web pages, and streaming video.
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Wi-Fi Wi-Fi or WiFi (/ˈwaɪfaɪ/) is a technology for wireless local area networking with devices based on the IEEE 802.11 standards. Wi-Fi is a trademark of the Wi-Fi Alliance, which restricts the use of the term Wi-Fi Certified to products that successfully complete interoperability certification testing. Wi-Fi
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- A wireless personal area network (WPAN) is a low-powered PAN carried over a short-distance wireless network technology such as: 1  INSTEON. 2  IrDA. 3  Wireless USB. 4  Bluetooth. 5  Z-Wave. 6  ZigBee. 7  Body Area Network.
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wireless LAN (WLAN or Wireless Local Area Network) wireless LAN (WLAN or Wireless Local Area Network) A wireless LAN (or WLAN, for wireless local area network, sometimes referred to as LAWN, for local area wireless network) is one in which a mobile user can connect to a local area network (LAN) through a wireless (radio) connection. The IEEE 802.11 group of standards specify the technologies for wireless LANs.
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- Ethernet /ˈiːθərnɛt/ is a family of computer networking technologies commonly used in local area networks (LAN), metropolitan area networks (MAN) and wide area networks (WAN). It was commercially introduced in 1980 and first standardized in 1983 as IEEE 802.3, and has since been refined to support higher bit rates and longer link distances.
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Lauren Bacall Dead: Actress And Wife Of Humphrey Bogart Died At Age 89 Actress Lauren Bacall died Tuesday after officials suspect she had a stroke in her New York City home, The Hollywood Reporter said. She was 89. Known by many in the industry as a beacon of cool during the Golden Age of film, Bacall was most famous for her roles alongside Humphrey Bogart and her smoldering stare dubbed “The Look.”.
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Wi-Fi Wi-Fi compatible devices can connect to the Internet via a WLAN network and a wireless access point. Such an access point (or hotspot) has a range of about 20 meters (66 feet) indoors and a greater range outdoors.
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What are the differences between LAN, MAN, and WAN? A LAN (local area network) is a group of computers and network devices connected together, usually within the same building  A WAN (wide area network), is not restricted to … a geographical location, although it might be confined within the bounds of a state or country. LAN is a Local Area Network. Local is generally referred to a network contained within a building or an office or a campus. You might have a LAN for example on a University … campus or between office blocks in an office park.
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- The ability to predict the signal strength provided by ac-cess points in a wireless LAN (WLAN) is not only useful to researchers but is also a convenient capability in prac-tice. For instance, it gives operators an idea of the cover-age provided by a set of access points (APs) based only on their locations, possibly eliminating the need for site
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Using a Network In a WLAN, a radio communications device called an access point or wireless router connects network computers and provides Internet, or network, access. The access point or wireless router and the wireless network card in the computer communicate by broadcasting data from their antennas over the air waves.
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ARCHIVED: What is the difference between a LAN, a MAN, and a WAN? A LAN (local area network) is a group of computers and network devices connected together, usually within the same building. By definition, the connections must be high speed and relatively inexpensive (e.g., token ring orEthernet). Most Indiana University Bloomington departments are on LANs.
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- WLAN is handier than LAN as with LAN there are tangled of wires. There are a lot of Wi-Fi equipped devices coming in the market. With IoT devices you need wireless connections in homes.
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Secure your home wireless network Wireless Local Area Networks (WLANs) and Wi-Fi allow you to access the Internet at broadband speeds without the need for a completely wired network, and allow many different workstations to use one central access point.
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Difference Between LAN & WAN in Wireless Routers Many wireless routers display a reference to LAN and/or WAN. These refer to a local area network and a wide area network respectively, with the latter usually being a synonym for the Internet itself. These terms should not be confused with WLAN, which is a wireless local area network. A local area network is one where all the computers are in the same general location. This can mean all in the same office or building, or in a group of nearby buildings. The key is that these computers are usually connected by a single cable, a small collection of cables or a local Wi-Fi connection.
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- IEEE 802.11 is a set of media access control (MAC) and physical layer (PHY) specifications for implementing wireless local area network (WLAN) computer communication in the 2.4, 3.6, 5, and 60 GHz frequency bands.They are created and maintained by the IEEE LAN / MAN Standards Committee (IEEE 802).The base version of the standard was released in 1997, and has had subsequent amendments. The standard and amendments provide the basis for wireless network products using the Wi-Fi brand.hey are created and maintained by the IEEE LAN / MAN Standards Committee (IEEE 802). The base version of the standard was released in 1997, and has had subsequent amendments. The standard and amendments provide the basis for wireless network products using the Wi-Fi brand.
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Mylan Mylan N.V. is an American global generic and specialty pharmaceuticals company registered in the Netherlands, with principal executive offices in Hatfield, Hertfordshire, UK and global headquarters in Canonsburg, Pennsylvania, US.
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- A wireless local area network (WLAN) is a local area network (LAN) that doesn't rely on wired Ethernet connections. A WLAN can be either an extension to a current wired network or an alternative to it. WLANs have data transfer speeds ranging from 1 to 54Mbps, with some manufacturers offering proprietary 108Mbps solutions.