Intelligent access control system and video monitoring system guard security double insurance
Intelligent access control system and video monitoring system are two important components of modern security management system. The combination of these two systems can achieve more efficient and intelligent security management.
First of all, the intelligent access control system mainly protects the safety of buildings or facilities by controlling the access authority. This system is generally composed of card reader, controller, lock and detector. The card reader is used to read the information on the user's card, the controller is used to judge whether the user has permission to enter, the lock is used to control the opening and closing state of the door, and the detector is used to detect illegal intrusion.
The video surveillance system monitors the scene situation through the camera, and alarms and records the abnormal situation in real time. This system is generally composed of cameras, monitors and storage devices. The camera is responsible for capturing image information, the monitor is used for displaying and monitoring images in real time, and the storage device is used for saving and backing up video data.
When the intelligent access control system is used in combination with the video surveillance system, the following functions can be realized:
Real-time monitoring: The camera of the access control system can monitor the people and vehicles entering and leaving the channel in real time, and store the monitoring data in the storage device, which is convenient for later inquiry and analysis.
Real-time alarm: When a person or vehicle illegally enters or tries to enter, the access control system will trigger an alarm signal, and the video monitoring system will immediately start the alarm mode, record the abnormal situation and send it to relevant personnel.
Linkage control: When the access control system detects abnormal conditions, it can be linked with the video monitoring system for control. For example, when the access control system detects illegal entry, it can automatically switch to the camera in the area for real-time monitoring and recording.
Data sharing: The data of the two systems can be shared, which makes the data of the access control system and the video surveillance system more consistent and accurate. For example, when a person enters and exits, the access control system and video surveillance system will record the entry and exit time and action track of the person.