Network access control is the act of keeping unauthorized users and devices out of a private network...Network access control, or NAC, is one aspect of network security. There are many NAC tools available, and the functions are often performed by a network access server.

The 2-door Network RFID Access Control Panel with AC110V/220V Access Power Supply offers secure, scalable access management for two entry points, featuring seamless integration with RFID technology and reliable power supply options for consistent performance.

The TCP/IP Network Computer-Based Four Doors Wiegand Access Control Board System with Access Power Supply Box provides centralized control and secure access management for up to four doors, featuring seamless integration with Wiegand-compatible devices and a reliable power supply for continuous operation.