2. enterprise network: in enterprise network, switches are often used to connect computers and servers of different departments to realize data exchange and share resources between departments and improve internal office efficiency.
3. Data Center Network: In large data centers, switches play a key role. They are used to connect servers and storage devices to support high-speed data transmission and implement virtualization technology.
4. Wireless Network Access Point Expansion: Switches can be used to expand the number of wireless access points to achieve a wider range of wireless network coverage. By connecting multiple access points, the switch can provide more network access ports and bandwidth.
5. IP Telephony System: In an office environment, switches can be used to connect to an IP telephony system for audio and video communications. They can provide voice calls, conference calls and other multimedia applications.
6. Security and Surveillance Systems: Switches also have applications in security and surveillance systems. For example, they can connect video surveillance cameras for transmission and storage of video streams.
