(I) background and challenges

As one of the institutions under the public security system, the place of public security supervision is the place of custody and management of all kinds of criminals and major criminal suspects who have been arrested or detained in accordance with the law, and it is also one of the places with the highest security level requirements.

At present, all kinds of technical prevention systems in public security supervision places only play the role of monitoring, control and post-investigation, and each technical prevention system basically operates independently. Once an emergency occurs, the systems cannot interact with each other in a timely manner, monitoring images and other security resources cannot be Shared, and the functions of early warning and prevention cannot be played quickly and efficiently. It is also difficult to check and find relevant information between systems afterwards.

Aimed at the status quo, hikvision launched a "control" smart peace prisons solutions, promote the public security supervisory areas to promote regulatory preparedness, fair and civilized law enforcement level, improve security ability, enhance the ability of deal with emergency incidents, to create "safe supervision" provides strong technical support, realize the detainees no escape, no major cases, major production safety accidents, for the purpose of effective education reformation of detainees.

(ii) solutions

Plan strictly follow the ministry of public security regulations of the construction technique of the detention house, and combined with hikvision for many years experience in construction of smart peace prisons, the whole system is divided into three-level architecture: level for monitoring (command) center, center machine room, and electrochemical JiaoYuShi, the secondary monitoring duty room and equipment room, level 3 for each front-end monitoring sites.

Intelligent safety supervision institute system integration topology, as shown in the following figure:

(iii) system functions

Video patrol function

By using video monitoring service, each patrol officer on duty can change the previous way of on-site patrol to each prison building, prison yard, wall perimeter, etc., and switch to the monitoring client through the video survey of relevant cameras to realize the comprehensive monitoring of its patrol area.

Patrol automatic scheduling

Automatic shift scheduling of patrol personnel is supported, and the police can be notified of their on-duty status through monitoring client, SMS, email and other means through the platform in advance, which can effectively improve the efficiency of patrol and shift scheduling of police.

Statistical analysis decision making

According to the organization of the classification of cases, the time of statistical analysis, and according to a certain period of time of the incidence of the trend of statistical analysis, so that the relevant leaders according to the statistical analysis results to make a correct decision.

According to the organization of the classification of cases, the time of statistical analysis, and according to a certain period of time of the incidence of the trend of statistical analysis, so that the relevant leaders according to the statistical analysis results to make a correct decision.

The platform supports the information management of detainees. It can manage detainees and police officers in custody according to each cell, and check the information of police officers and detainees according to each cell. Personnel information management can make the supervision of police, cell, detainees one-to-one correspondence, effective, convenient and fast to find the supervision of police and detainees information, and their referral, questioning.

Integrated joint defense system

Platform will video alarm, emergency alarm, intelligent analysis report to the police, perimeter alarm, high voltage power grid alarm, access control alarm, patrolling police, intercom report alarm displayed on the unified interface and carry on statistics and linkage, linkage alarm video display, detainees information display, alarm, video footage, alarm logging, speech, sound and light hint, SMS and email, and to forward the alarm information to the related control platform and personnel.

Video intelligent analysis application

The system supports the detection and recording of regional invasion, strenuous exercise, getting up in the middle of the night, climbing, wandering, sudden acceleration and other behaviors, so as to realize suspicious personnel detection and prevent the occurrence of hazardous events.

Face detection and recognition function

The captured photos of detainees are input into the system for real-time control. When the system captures people with similar characteristics in the captured area, an alarm will be generated.

(iv) user value

(1) embodiment of personalized needs

According to different application requirements of special scenes in public security supervision places, hikvision will provide professional products and solutions.

(2) integration and linkage of multiple systems, application of high-tech means

(2) integration and linkage of multiple systems, application of high-tech means

(3) establish an emergency operation mechanism based on alarm linkage

The system can quickly respond and deal with all kinds of alarm events. Once the system receives the alarm signal from the detector, the linkage video monitoring system can pop up the real-time screen, the linkage video system can open the alarm video, the linkage communication system can automatically send short messages and emails, and the linkage plan management system can execute the emergency plan.

(4) transformation from "single security monitoring" to "comprehensive business management"

System designed to omni-directional meets the public security supervisory areas within the security management and business data processing and so on a variety of application requirements, gradually from "single security integrated management system" to "comprehensive police actual combat system" transformation, supervisory areas to provide for the security alarm linkage to management, data analysis and assessment of day-to-day business, police command issued, remote video remand the case for application such as a variety of regulatory means.