1) Local area network 2) Wifi 3) Wireless fidelity 4) Wireless local area network 1) Wi-fi 
[AM] WLAN (1390 AM, `Timeless Classics`) is a radio station licensed to Lancaster, Pennsylvania, USA. The station is owned by Clear Channel Communications and licensed to Clear Channel Broadcasting Licenses, Inc. It airs a classic hits music format. The station was assigned the WLAN call letters by the Federal Communications Commission. The...
The replacement of cables in computer networks with more convenient radio links....more on WLAN
Wireless LAN, details ...
refers to a Wireless LAN which uses radio waves instead of cables for data transfer, this type of LAN is extremely useful but can be expensive depending on the amount of terminals involved.
Wireless LAN - typically using IEEE 802.11 standards.
Wireless Local Area Network
Wireless Local Area Network. This is a short range wireless networking technology. In essence it is a wireless version of Ethernet. Also known as 802.11(a-z). See Wi-Fi.
Wireless Local Area Network
Wireless Local Area Network. A wirelessly connected Local Area Network (See LAN).
Wireless Local Area Network, WLAN is a group of computers and electronic devices connected together using the WiFi standard.
Wireless local area network. A group of computers connected using radio frequencies, without the need for cables