门禁系统是在智能建筑领域，意为Access Control
System，简称ACS。指"门"的禁止权限，是对"门"的戒备防范。这里的"门"，广义来说，包括能够通行的各种通道，包括人通行的门，车辆通行的门等。因此，门禁就包括了车辆门禁。在车场管理应用中，车辆门禁是车辆管理的一种重要手段，不以收取停车费为目的，主要是管理车辆进出权限。
Access
Control System is in the field of intelligent buildings, meaning Access
Control System, abbreviated as ACS. Refers to the prohibited authority
of the "gate", which is a guard against the "gate". The "door" here, in a
broad sense, includes various channels that can be accessed, including
doors for people to pass through, doors for vehicles to pass through,
and so on. Therefore, access control includes vehicle access control. In
the application of parking lot management, vehicle access control is an
important means of vehicle management, not for the purpose of
collecting parking fees, but mainly for managing vehicle access
permissions.
出入口门禁安全管理系统是地变电阻柜 精密铸造 中频电炉设备 保定断桥铝门窗 保定养老院 镜子批发 启闭机新型现代化安全管理系统，它集微机自动识别技术和现代安全管理措施为一体，它涉及电子，机械，光学，计算机技术，通讯技术，生物技术等诸多新技术。它是解决重要部门出入口实现安全防范管理的有效措施。适用各种机要部门，如银行、宾馆、车场管理、机房、军械库、机要室、办公间，智能化小区，工厂等。
The
entrance and exit access control security management system is a new
modern security management system that integrates microcomputer
automatic recognition technology and modern security management
measures. It involves many new technologies such as electronics,
machinery, optics, computer technology, communication technology,
biotechnology, etc. It is an effective measure to address the security
management of important department entrances and exits. Suitable for
various confidential departments, such as banks, hotels, parking lot
management, computer rooms, armories, confidential rooms, office rooms,
intelligent residential areas, factories, etc
