System covering a wide geographical area

system covering a wide geographical area.

WEP (Wired Equivalent Privacy): An en- cryption method based on 64 or 128-bit algorithm.

Web Browser: A software program that al- lows viewing of web pages.

Wi-Fi (Wireless Fidelity): An organization that tests and assures interoperability among WLAN devices.

Wire Speed: The maximum speed at which a given packet can be transferred us-

ing Ethernet and Fast Ethernet standard specifications.

WLAN (Wireless LAN): A LAN topology using wireless devices.

VPN (Virtual Private Network): A security method to connect remote LAN users to a corporate LAN system.