To access control system is based on the realization of security integration (1)

At present, in the security system integration platform to access control-based integration and to video-based integration of applications more.

This article describes the access-based integrated demand generation, the system composition, main features, as well as future challenges and available to readers.

For a comprehensive security system, regardless of access control, monitoring, alerting, or electronic patrol system, are very important.

TV monitoring system will be a live video image to the Central Administration and handling and recording, guarantee a rapid visual processing on-site event; access control system through the channel of authorized management, prevention of passively to active prevention, also increased channel management portability; warning systems are essential to the subsystem, through various alarm detector form a three-dimensional protective space; patrol system to strengthen the efficiency of the civil defense, assuring the security staff must regularly fixed-point patrols in place.

However, traditional and integrated security systems in each of the subsystems are independent existence and independence, it is not necessary for each other.

With security technology continues to improve and people on the centralized management of demand, there is an urgent need to adopt a set of unified management platform for various subsystems for centralized control and monitoring, that is, the "use of the subsystem generated information changes so that each subsystem made corresponding coordination actions, it also means that information can be passed and across different subsystems, information exchange, extraction, sharing and processing. "Bosch Security China access control and integrated security systems, senior product marketing manager Zhang says.

So, we have the access control system-based integration is defined as the access control function modules to complete and other subsystems interact process between information.

System: front controller + management platform

It is understood that the access control system is based on the composition of the integrated security system mainly includes the front controller and management platform for two major sections.

Front controller for access control, alarm, electronic patrol device access and control.

According to Lenel North Asia area Sales Director LU Tin Yat describes, these devices include access control reader, electronic locks, door switch, magnetometer, attendance system of the attendance card reader, parking system's reader, alarm system with infrared detector, motion or sound of detectors, perimeter barrier detectors, patrol system of patrol reader, patrol button, etc. Visible, such management platform includes integrated security systems for access control, alarm, electronic patrol, attendance, parking management and other related subsystems.

And management platform for these control equipment to provide management, because all the front controller is intelligent, so management software is setting up the controller's work content and the acquisition of a variety of logging information to the controller, and a variety of events for the appropriate handling and control.

"For example real time reflect access cardholder's card status, alarm events reflected in electronic map on vividly reflect the security personnel of the State, and so on, these patrols are composed of a set of management software. "Bosch access control and integrated security systems, senior product marketing manager Zhang said.

For TV monitoring and consumer systems, Shenzhen Tianying-long technology co., Ltd. Technical Department engineer said, as long as these two subsystems with market-ready data and device interface, such as television monitoring system matrix switch is through the serial port to accept external command functionality, DVR has remote control management and image adjustment features, consumer system database can support external personnel data import or sync, consumption system hardware products are compatible with a cartoon system card technology, security management is achievable.

Too much emphasis on alarm and event information management

From interviews with the authors understand that the access control system as the basis to do integrated approach to overall system the main functions of the service to access control and access management.

"When the event occurs, it must be first alarm front-end system target detection, when the alarm message transmission back to Central Administration, you can call the video image to view the site in real time. However, in this series of reactions that the alarm system is only an early warning mechanism, and video system implementation view review, only the access control system will achieve the status of the control site. "Bosch access control and integrated security systems, senior product marketing manager Zhang said.

Of course, once the event occurs, all the alarm event system (access control, alarm and patrol, etc.) can be linked TV monitoring system for hard disk recording systems and matrix controller made corresponding response.

"For example, when the door control system is illegal in a door is opened, the integrated system will control the TV monitor system matrix controller will this door camera images corresponding to switch to TV monitor system on the home screen of the display and integrated system of management platforms, at the same time to start a DVR for recording, if the camera with pan/tilt, you can manage platform control on cloud platform rotation to set good presets. "Shenzhen Ying Deko digital co., Ltd. General Manager points out that migration.

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