A communication Data within the building or campus is called what

The communication data within a building or campus is typically called local area network (LAN) data.

A communication data within a building or campus is often referred to as a Local Area Network (LAN). A LAN is a network that connects devices, such as computers, printers, and servers, within a limited geographic area, such as a building or campus. It allows for the efficient sharing of resources, such as internet access and files, among the devices connected to the network.