Published  |  2014-06-25 12:18:01

With the development needs of the prison security system construction, construction of the prison security system now reflects the full application of modern technology, comprehensive implementation of modern prisons around the clock management features. To enable the system to achieve a high standard, with modern civilization prison specifications, ZLKC prison network video surveillance system combines network video and data acquisition are two main functions, set monitoring systems, alarm systems, conference systems, command systems, intercom systems, etc. functional subsystems in one, controlled by a centralized management platform through the network management and control of various subsystems host, to achieve distributed processing, response linkage design requirements.


I. Overview


Prison is a security system places the highest degree of protection required, but for all application areas of security products security products covering most places. When traditional prison security system construction, the various subsystems are independent management inconvenient, there are some security risks. With the development needs of the prison security system construction, construction of the prison security system now reflects the full application of modern technology, comprehensive implementation of modern prisons around the clock management features. To enable the system to achieve a high standard, with modern civilization prison specifications, zlkc prison network video surveillance system combines network video and data acquisition are two main functions, set monitoring systems, alarm systems, conference systems, command systems, intercom systems, etc. functional subsystems in one, controlled by a centralized management platform through the network management and control of various subsystems host, to achieve distributed processing, response linkage design requirements. And systems support high intelligence, and it has a strong operational and practical in application. System covers all the activities of the prison system, an important channel, into the entrance of the warning network monitoring and emergency treatment center, the prison system as a whole to improve rapid response capabilities and the ability to work together to achieve "technology to the police" and "police training "purposes.


Second, the goal of building


The system can be implemented at all levels of the prison system integrated command center and the prison network remote monitoring and alarm systems, the establishment of a set of images, sounds, control as a whole, real-time two-way transmission, integrated treatment of alarm monitoring center linkage remote management system. Design and implementation of the system can achieve the following objectives:


1, through the completion of the current prison original remote video alarm image transmission system renovation project and then realize alarm video upload images to the command center at all levels of the prison system, and support for integrated management.


2, upon receipt of all kinds of alarm information, command centers at all levels can be verified in time to make emergency treatment and control, the loss of prison labor, material, financial and social impact of the resulting reduced to a minimum.


3, command centers at all levels authorized by viewing live video or video motion detection perception prison, the daily management and integrated command and provide favorable protection.


4, command centers at all levels through on-demand approach to inspections of prisons, to facilitate the timely detection of problems, respond quickly.


5, both the economy and the effect of phase: For the digital transformation of the existing analog system, the prison, the practical effect of ensuring the same time, take advantage of some of the original equipment monitoring, alarm systems, saving investment.

Third, the system design


zlkc prison network video surveillance system uses a distributed architecture, the whole system is a multi-system, multi-tasking integrated processing, distributed, highly secure network video surveillance system. Using C / S structure, the entire system is composed of more than meets the needs of the modern prison subsystems, and support server clusters to accommodate large-scale applications require; entire system fully into account existing systems leading investment and existing systems two factors ; entire integrated management platform is designed to set up the VPN online full digital centralized management platform.


1, the management architecture


zlkc prison network video surveillance system is to use modern information technology to build a comprehensive prevention system of the prison system, a "police training" a powerful initiative is integrated at all levels of command centers to modernize the prison system of prison management and prevention of all kinds of unexpected events technical means. zlkc prison network video surveillance system in accordance with the overall structural design of a distributed system of four levels of primary control center systems, monitoring and control center systems secondary and tertiary monitoring and control center systems and front-end monitoring alarm systems.

System Architecture FIG.

System architecture diagram is as follows:





2, the functional description levels


1) a monitoring center system.


Is the province's "prison network video surveillance system," the management, control, scheduling, coordination, command center. Main features:


Handling all types of alarm information and video information;


Dynamic control of the province in prison and command and control;


If necessary, you can call and control alarms and monitoring the province's brightest images;


Connection state "prison network video surveillance system";


Two monitoring center management system.


2) two monitoring and control center systems.


Established by the municipal prison system private network "prison network video surveillance system," subnet and the corresponding area of alarm monitoring services sub-centers, the main features include:


The management of the area, "prison network video surveillance system," subnet, control, scheduling, coordination, command center. Grasp the dynamics of the area prisons and command and control;


The prison management within the jurisdiction of monitoring and control center systems;


If necessary, you can call any of the area and all the way to the front control monitoring alarm information to deal with the alarm information and video information;


The area of social security information to the monitoring center to upload the required level, alarm processing results;


Automatic or manual inspection mode, grasp the working condition of each subsystem, system failures, equipment online rates, record storage and other equipment running.


3) three monitoring and control center systems.


Within the prison "prison network video surveillance system," the management, control, scheduling, coordination, command center, and the most basic level, the most important Alarm, Alarming information. Through video surveillance system that combines remote monitoring site administrators and prison police on duty advantages of operating experience, and strive to achieve a system of centralized management, flexible query processing and real-time information between the relevant departments two-way information exchange, resource sharing and collaborative work and to timely warning and timely emergency treatment effect.


4) front-end monitoring and alarm systems.


Building in various parts of the prison controlled object monitoring and alarm systems, is CSV prison network video surveillance system is widely distributed in the interior of the prison monitoring, alarm antennae, are all-weather, day and night surveillance and command and control of the prison dynamic "ears", "nose" and "eyes."


5) alarm and monitoring service support system.


Is the most important part of the whole zlkc prison network video surveillance system, the main features include:


Based authorization control commands a secondary control center or issued by other network users to send to the front end alarm and monitoring system, the monitoring center and authorized users any way to the front-end monitoring and control of the image is called;


Collection to a monitoring center and two front-end monitoring center alarm transmission and monitoring system inspection information, event information, image information;


Automatic or manual inspection methods, to acquire all systems working conditions, system failures, equipment online rates, record storage and other equipment running.


6) network security support system.


Network security support system is to support the basic platform throughout zlkc prison network video surveillance system is to ensure the normal operation and use of the entire business foundation, its importance is self-evident, the main features are:


Ensure that data traffic zlkc prison network video surveillance system uptime;


Ensure the normal operation zlkc prison network video surveillance system network;


Fault network zlkc prison network video surveillance system repair and maintenance.

Fourth, Advantages


A strong linkage alarm monitoring


Important office locations and export outlets are equipped prison multiple cameras and alarm devices. Users start arming feature in the software, set the night someone broke into the office functions. Key parts of the detector to alarm conditions, the associated camera starts, and alarm information, alarm images uploaded to the 110 center received the alarm center staff to respond immediately, through real-time video, master site of the incident and the situation dynamic, timely locking illegal intruder range of activities, timely and accurate dispatch police.


zlkc front of the lens system supports motion detection alarm and switch 6-channel input 3 output (I / O) alarm; linkage alarm can achieve the following reaction:


Start server for video alarm camera image.


Alarm image output on a TV or monitor wall.


To all registered client sends a message prompt.


Activate all registered clients play an alarm sound.


Pop-up so that the client has set the alarm image to be displayed.


Output switch alarm, so that the front of the lens placed a warning signal lights.


By Mail or PDA, etc. to spread the image specified monitoring personnel.


Alarm signal upload the same time, while the client software on the pop map and database of all relevant information on this point, including contacts, phone, address, security number, and other information belongs District.


The situation of multiple alarms occur simultaneously, the system uses a flip way to retain the alarm information, promise not to throw the police.


All lenses provide quick keyword search function.


Batch mode setting provides the recording conditions.


2, multi-stage vector electronic map, graphical scene management


The user can draw a plan based on the monitored area. Monitoring plan to add the software, you can drag and drop shots in the software based on the actual monitoring points to the map in the appropriate location, user clearly monitor the distribution of monitoring points within the region. Users only need to click on the map to view the image of the lens will be able to watch the monitoring point.


3, support for independent browsing layout settings, inspection teams Management


When there are hundreds of monitoring points, each user are concerned about monitoring points are not the same. According to this case, the system can be tailored for each user in line with their view of the layout, so that each user on each landing without even looking for their clients often want to see several major monitoring points screen terminal.


Inspection teams can monitor a number of key points of the screen automatically or manually polling, for each camera inspection teams in the round robin defined time. Not only can join the tour group in the camera can also add maps, thus reducing the cumbersome operation of the software user.

 

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