An integrated control method and system for monitoring system and door control system

Abstract

The invention discloses an integration control method and a system thereof for a monitoring system and an access control system. Wherein, the method includes the steps of real-time uploading and shooting, and the process includes the following steps: A, an access controller uploads real-time information to an access control host according to the trigger information; B, the access control host triggers a video coding device to shoot according to the received information. The invention realizes digital docking between the access control system and the monitoring system, establishes corresponding relation between the access controller and a video camera of the monitoring system, takes the initiative to send various alarm messages of the access control system to the video coding device (which includes a video server and a web camera) of the monitoring system, controls the turn, video and capture of the video camera by the video coding device, and carries out the correlation and superposition between alarm information and picture files videoing and capturing.

Description

technical field [0001] The invention belongs to the field of safety protection, and relates to a method for system integration of a monitoring system and an access control system in a safety protection system, and an access control monitoring system. Background technique [0002] In the field of security protection, it includes many application systems such as video surveillance system, access control system, alarm system, and patrol system. At present, both the monitoring system and the access control system are developing in the direction of digitalization, IP networking, remoteness, and large-scale: [0003] Digitalization: means that both the monitoring system and the access control system adopt digital storage and transmission methods for data storage and transmission; [0004] IP networking: Differentiate between analog networking and localized industrial networking, adopt unified Ethernet networking technology and TCP / IP (Transmission Control Protocol / Internet Protoc...

AI Technical Summary

Problems solved by technology

Due to the polling mechanism, there is a time difference between the alarm information obtained by the access control host and the actual alarm received by the access controller. The time difference is related to the polling interval setting of the host and network performance. In a larger access control system, the time difference can be Reaching the second level, the real-time alarm and capture function cannot be realized;

[0011] 2. The access control system cannot transmit the collected alarm information type and other attributes to the monitoring system, so the alarm video and snapshot pictures do not contain any access control alarm original information, and the credibility of evidence collection is reduced;

[0012] 3. There is no time synchronization mechanism, and the time of the access control system and the monitoring system is not unified, which may cause the events in the two systems to be unable to correspond one by one;

[0013] 4. Due to the connection through the RS232 serial port, this method can only be applied in small systems or in a small range, and is not suitable for the integration of multi-site networked access control systems and monitoring systems;

[0014] 5. The query method is relatively simple, and the associated query of access control events cannot be realized. It can only be found through the time or channel file list, and it often takes a lot of time to find the required information.

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