Campus network function:

1, high-speed LAN connection-the core of campus network is the network of teachers and students on campus, so campus LAN is the focus of system construction, and network information contains a lot of multimedia information, so high-capacity and high-speed data transmission is a basic requirement of the network.

2. Diversification of information structure-campus network applications are divided into three parts: electronic teaching (multimedia classrooms, electronic libraries, etc.). ), office management and remote communication (remote teaching, Internet access, FTP service, online games, etc. ). The data types are complex, and different types of data have different requirements for the quality of network transmission.

3. Safe and reliable-there are a lot of important data about teaching and file management in the campus network, which will bring great losses whether it is damaged, lost or stolen.

4. Easy to operate and manage-the campus network has a large area and complicated access, and the network maintenance must be convenient and fast, and the equipment network management function is strong, which is convenient for network troubleshooting.

5. Authentication and billing —— Schools must effectively control students' access to the Internet and adopt billing strategies to ensure the utilization rate of the network.