In a narrow sense, the campus network generally belongs to the education network. Education Network is independent of Telecom and Netcom.

Some schools connect students to the education network, while others connect students to telecommunications and Netcom.

However, these schools connected by telecom or netcom may also manage the internal network of the school, that is, the internal network of these schools also belongs to an internal LAN, which can also be called a generalized campus network.