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 LAN or Local Area Network is a group of devices ... A WAN or Wide Area Network is when networks connect to another network. The internet is the biggest example of a WAN. It is such a big network ...