Entrance access control security management system is a new modern safety management system, which combines computer automatic identification technology and modern safety measures as a whole, it involves a lot of new technologies in electronics, machinery, optics, computerte chnology, communications technology, biotechnology and so on. It is aneffective measure to solve the entrance implement security management for importantsectors. For a variety of confidential sectors, such as banks, hotels, parkinglots management, computer room, armory, confidential room, office, intelligence community, factories and so on.
Access control system goes beyond the meredoorway and key management, it has evolved into a complete access controlsystem. It plays a larger role in a safe working environment, personnelattendance management and other administrative work.
Access control system categories
There are different types of access controlsystems according to different classifications
a. According to the designprinciple
1, the controller comes with a card reader (identification device)
This design flaw is the controls shall beinstalled outside at the door, some of the control lines must be…