Windows NT Backup (NTBackup) is a Microsoft Windows NT utility for backing up and restoring important data to tape.

Wideband Code Division Multiple Access, or W-CDMA, is a wireless communication technology derived from Code Division Multiple Access (CDMA) cellular phone technology that is proposed for 3G...

Web-Based Enterprise Management, or WBEM, is a proposed set of standards that enable computers and other network devices to be managed using a standard Web browser such as Microsoft Internet Explorer.

Wide Area Network, or WAN, is a geographically distributed network composed of local area networks (LANs) joined into a single large network using services provided by common carriers.

Wall Plates can have RJ-45 jacks for 10BaseT networks (which resemble household RJ-11 telephone wall jacks), BNC jacks for 10Base2 networks, or SC jacks for networks that use fiber-optic cabling.

Wiring closet is also called an equipment room or server room (and various other names). It is a room on the floor of a building that contains hubs, switches, and other network components.