Access Control Systems
Access control systems are electronic systems that facilitate automated approval for authorized personnel to enter through a security system without the need for a security officer to review and validate the authorization of the person entering the system, typically by using a credential to present to the system to verify their authorization.
Importance of Access Control Systems
The purpose of an access control system is to provide quick, convenient access to those persons who are authorized, while at the same time, restricting access to unauthorized people.

