They can also be blocked by walls. However, they are ideal for mobile devices, which can connect to a network as long as they are in the range of a wireless access point (WAP). Switches are ...

A data communications network within a home or office. "Local network," "local area network" and "LAN" are synonymous. The local network standards are TCP/IP, Ethernet and Wi-Fi. See LAN.

A communications network that transmits data. Essentially all networks are data networks, including local area networks (LANs), public and private wide area networks (WANs) and the Internet ...

A Metropolitan Area Network, or MAN, is a series of LANs (Local Area Networks) that are interconnected through various means in a Metropolitan area such as a city and its subburbs. If a company ...

The internet is a WAN because, using ISPs, it connects many smaller local area networks or metro area networks. On a smaller scale, a business may have a WAN comprised of cloud services ...