Overview

Informationization is an important trend in the development of the world today. The rapid development of information technology is driving the world's new military revolution forward at an unprecedented speed, and information has become the most active factor in the military field. Under the new situation, the Central Committee of the Communist Party of China and the Central Military Commission have made significant strategic decisions to actively promote the military reform with Chinese characteristics, established the strategic goal of building an informationized army and winning informationized wars, and accelerated the development of a composite path of mechanization and informationization construction. Chairman Hu assessed the situation and, from the perspective of the times and strategy, demanded that the People's Armed Police Force "strengthen the informationization construction of the force, promote the reform and development of the force, and comprehensively improve the quality and construction level of the force", which pointed out the direction for the informationization construction of the People's Armed Police Force. The Armed Police Force is an important component of the national armed forces, responsible for the sacred mission of maintaining national security and social stability. It resolutely implements the strategic decisions of the Party Central Committee and the Central Military Commission, accelerates the informationization construction of the Armed Police Force, and improves its ability to carry out tasks under modern conditions. It is the correct choice to adapt to the trend of the times and the only way to promote the modernization of the Armed Police Force.

The informationization construction of the People's Armed Police Force is guided by Deng Xiaoping Theory and the important thought of the "Three Represents", implements Jiang Zemin's national defense and military construction ideas, implements President Hu Jintao's series of important instructions, takes the scientific outlook on development as the command, focuses on the needs of central tasks such as duty, emergency response, counter-terrorism, and defense operations, adheres to the direction of integrated development, implements the idea of active adaptation, overall consideration, emphasis on effectiveness, and steady promotion, strives to achieve real-time command and control, visualized service management, networked education and training, and office automation, comprehensively improves the level of informationization construction of the army and the ability to carry out tasks under modern conditions.

The long-term goal of the informationization construction of the People's Armed Police Force is to build an information-based armed police force, achieve leapfrog development, establish a basic system, lay the foundation for development, focus on deepening key areas, and form the "four modernizations" capability. The infrastructure has initially achieved interconnectivity, fast transmission, security and efficiency across all levels. The preliminary implementation of duty management covers all staff, manages the entire process, ensures full-time security, and guarantees safety. The initial implementation of emergency response and counter-terrorism measures involves sensing the scene, making scientific decisions, efficiently controlling, and properly handling situations under dynamic conditions. The daily work has initially achieved networked education and training, office automation, and improved the guidance and support capabilities of military and political logistics work systems.

　　1.Visualization of Service Management

Visualization of duty management is a requirement for duty units to achieve "transparency" of fixed battlefield information. The troops responsible for fixed target duty shall establish monitoring systems at all levels of duty rooms and duty posts, and use the dedicated inspection network of the comprehensive communication network to construct a visual inspection system for duty targets, achieving direct monitoring from the duty room of the detachment to the duty rooms of each squadron, and from outside the duty room of the squadron to the duty posts. If necessary, the superior duty room can monitor the duty rooms and duty posts of any subordinate unit at any time. The duty room of units above the detachment level needs to install a "one screen multi-point" display device, so that the duty officer can observe multiple monitoring objects simultaneously.

At least one reliable alarm system and communication means shall be provided at the duty post, and reliable protective measures shall be installed for important targets to effectively restrain and protect the sentry and assist them in fulfilling their duties. Establish a duty management information system, which enables the organization to real-time grasp and query the deployment of duty forces, target point overview, and dynamic duty information. Visual service management requires effective internal constraints, effective external prevention, effective handling of situations, and intelligent management of duty information, achieving the goal of "covering all staff, managing the entire process, ensuring full-time security, and ensuring safety".

　　2.Real time operation command

The command information system realizes real-time command function for mobile troops. Establish and improve the squadron command center, and build a squadron based command center(Or the brigade)Basic duty task command post,Realize rapid deployment of troops and real-time command and dispatch of basic task units. The squadron command information system integrates subsystems such as logistics, perimeter protection, perimeter video surveillance, electronic sentry, broadcasting, display, information dissemination, and decision support, with a focus on strengthening the capabilities of information acquisition, transmission, and processing. When the troops carry out tasks, the command center can obtain various information and data supporting operations from the internet, and quickly form combat documents and orders based on the tasks. Establish a unified satellite positioning and electronic map display system to constantly monitor the position, speed, and direction of troop movements. Utilizing shortwave and ultrashort waves(satellite)Establish a stable and reliable communication link with the troops through various means of communication, ensuring that all information between the command center and the troops is unobstructed at all times. Application of Microwave(satellite)By using image transmission methods to transmit the live scene to the higher-level command center, the command center can grasp and control the on-site situation and disposal process in real time,Realize efficient and reliable command of troops under dynamic conditions.

System Composition

The intelligent sentry information service management command system consists of the following parts:

Post information terminal(Integrated alarm, communication, daily management, display and other functions)

Video monitoring system

Perimeter physical protection system

Duty duty system

Police Information Release System

Power Supply System

The system composition diagram is as follows:

Post information terminal

A post information terminal independently developed based on the "Construction Standards for Duty Facilities of the Chinese People's Armed Police Force" and the "Information Construction Plan for the Armed Police Force",Centralized the necessary elements such as alarm, display, bullet box control, communication, daily management, warning, etc. for the duty tasks of the armed police,Equipped with classified alarm and police special network telephone,Target unit's internal telephone number,Fingerprint inspection and patrol,Post voice intercom,Remote control of bullet safety box, monitoring of diagonal posts and surrounding alert areas, warning signs and empty ammunition warnings, linkage alarm output, storage of duty supplies, and other functions,Highly integrated and integrated within the system,Less panel buttons,Main function: One click trigger,Ensure reliable operation during service tasks,Improved the efficiency of sentry duty,Standardized the construction of checkpoint facilities,Implemented the informatization of sentry posts,Real time requirements.

The post information terminal has the following functions:

　　1. Automatic ammunition supply

The duty room can monitor the magazine in the bullet safety box in real time, and automatically apply for ammunition supply to the duty room when the alarm is triggered.

　　2. Classification alarm

Based on different alarm information, sentries can issue four types of alarm signals, including "prison break", "escape", "attack", and "disaster",The alarm signal is transmitted to the squad duty room and other checkpoints,Realize the linkage of alarm signals.

　　3. Voice intercom and automatic shouting

Under normal circumstances, sentinels can make voice calls with the duty room by pressing buttons, and automatically shout and control the shooting sound after the alarm is activated.

　　4. fingerprint registration

Cadres conduct inspections and sentries go up and down to register fingerprints.

　　5. video surveillance

Capable of displaying monitoring images of the target area and observing blind spots, and automatically popping up video images of the alarm location when an alarm is triggered.

　　6. Timed reminder

It can automatically provide voice reminders on the performance of sentries.

　　7. Sentinel monitoring

near180Wide angle camera and real-time monitoring of sentry duty without blind spots.

　　8. management function

It can generate management reports on the duty and alarm situations of officers and soldiers.

　　9. Visual access control function for watchtower

Support call and door opening for visual access control at the entrance of the watchtower.

　　10. Automatic dimming function of video monitor

The video monitor is set to automatically change with the external ambient light. When the external light is bright, the monitor brightness automatically increases, and when the external light is dim, the monitor brightness automatically decreases.

　　11. Support electronic sentry automatic alarm function

Support the electronic sentry automatic alarm of North China Computer Research Institute, displaying its alarm location.

　　12. Storage space for items

Can store some service items.

Checkpoint access equipment

Install information terminal equipment for guard posts in the armed police station building,Can access video surveillance signals,Perimeter alarm signal, voice broadcast signal, fingerprint inspection information, sound and light alarm information. The system adopts a visual graphical interface design,Basic functions can be operated with just one click,Easy for sentry operation, use, and regular management and maintenance,Improve service capability,Standardize the construction of guard post facilities.

Using fiber optic network to connect sentry posts and squadron monitoring and command centers,Can simultaneously achieve forward monitoring, reverse monitoring, intercom, and telephone,Broadcast, bullet box,Access control, attendance and other related services,Complete the interconnection with the monitoring and command center.

中队勤务值班室

The squadron duty room consists of a command and control room, a duty officer lounge, and an equipment room. It has built systems such as image monitoring, intelligent linkage alarm, digital sentry system, duty information intelligent platform, police situation release, communication command, etc., and has preliminarily explored the expansion of duty management from visualization to intelligence.

1. Image monitoring function.

Establish monitoring points together24A monitoring large screen splicing wall8Imported source packaging Samsung46Inch ultra narrow edgeLCDWith one pieceDLPComposed of rear projection screens, it can achieve real-time and all-round monitoring of guard posts, target alert areas, squadron camps, and public places. The monitoring TV wall can be combined and displayed as needed.

2. Intelligent linkage alarm function.

There are various alarm methods available, including infrared alarm, sentry departure, sentry manual, and weapon room image changes.

2.1 Infrared alarm.

When someone triggers the infrared alarm inside the prison, the intelligent linkage alarm software will automatically display the location of the alarm point and issue a voice prompt, and the monitoring TV wall will automatically lock the image of the alarm point.

2.2 Automatic alarm for sentry leaving the post.

When the sentry leaves the monitoring area of the sentry post, the linkage alarm software will automatically issue a voice prompt, and the monitoring TV wall will automatically lock the sentry post image.

2.3 Sentry manual alarm.

Through the digital sentry system, sentinels can manually trigger corresponding alarm signals based on four situations: "prison break, escape, attack, and disaster". The linked alarm software immediately displays the location of the alarm sentry in the form of text, sound, image, etc., and automatically distributes the alarm information to various sentries and prison duty rooms.

2.4 Automatic alarm in the weapon room.

When someone or something enters the weapon room, the system will automatically sound an alarm, and the monitoring TV wall will automatically switch to the weapon room image.

3. Post information terminal system function.

4. Intelligent platform function for duty information.

The intelligent platform for duty information has touch function, integrating functions such as "two pictures and six tables" display query, captain oral duty plan, and duty information query platform.

5. Police situation release function.

5.1 Alarm image release.

The intelligent linkage alarm image information can be real-time released through LCD screens installed in public places such as canteens, training centers, and backup rooms.

5.2 Alarm voice release.

The intelligent linkage alarm voice information can be real-time released through the broadcasting system installed in the squadron camp.

6. Communication command function.

6.1 Armed Police Internal Telephone.

6.2 Prison internal telephone.

6.3 Post voice intercom.

6.4 Interphone intercom.

6.5 Command automation network functions.

　　7. Dual network visualization joint management and control access control system.

System integration function

The images of key surveillance cameras, sentry facial cameras, blind spot cameras, and other cameras installed near the sentry post can be transmitted to the monitoring and command center through optical fibers and optical transceivers. The images that need to be observed at this outpost are managed and scheduled by the command center. Unified transmission of images ensures ease of maintenance and keeps the duty posts tidy and tidy.

backward supervision

Install one above the box15Inch high brightness(Visible under sunlight)The LCD screen.

All positive images are transmitted back to the monitoring and command center through a specially developed video server for the Armed Police Force in the integrated box, or through an optical transceiver under the camera. After digital processing of the video, the relevant sentinel blind spot images, adjacent sentry position images, or duty room images are transmitted to the monitor of the sentry integrated box or the wall mounted monitor of the sentry position through the internal monitoring network using fiber optic media.

Bidirectional intercom

The intercom system mainly consists of squad intercoms, intercom extensions, optical transceiver networks, relay boxes, etc. It is used for voice intercom, rapid communication, and interoperability between sentries and duty rooms, as well as between sentries. Using hands-free monitoring and controller for communication, Chinese LCD display, menu function operation, convenient and simple to use.

telephone

Two telephones are equipped on the post information terminal, one is the internal telephone of the armed police and the other is the internal telephone of the prison. All telephones are one touch dialing, hands-free operation, convenient, fast, and easy to use.

Fingerprint inspection and patrol

The fingerprint inspection and patrol system is an indispensable function in the armed police duty system. Its role is to examine the work situation of the duty personnel, and it can also serve as an important means of identity verification for important target personnel. At the same time, it can provide certain protection for the sentries during patrol.

The checkpoint information terminal is equipped with fingerprint attendance machines and face capture cameras.

Set up a fingerprint inspection and patrol management system in the monitoring and command center to record the attendance of the on duty personnel in the command center.

Voice warning broadcast

Adopting modular and regional design, the system has higher standardization and stronger scalability, providing reliable and high-quality voice warning broadcasting, and can call the alarm normally in case of emergency. Ensure the overall functionality of the modern duty system of the armed police, which can ultimately convey that the system can meet the following requirements:3Usage requirements:

Voice warning function:

By using the built-in voice module, two types of warning voice signals are set separately, which are amplified by an amplifier to have a deterrent and warning effect.

Warning broadcast function:

By using the microphone on the integrated box, warnings or other information can be issued from the sentry on duty to ensure the normal operation of duty work.

Alarm system linkage function:

As the voice broadcast terminal of the four-color sound and light alarm system of the armed police, the broadcasting system can ensure that in case of emergency, it can receive the alarm voice provided by the four-color sound and light alarm system, so that all personnel can clearly hear the alarm, plan and command of the commanding personnel. To achieve the purpose of emergency response and action.

Bullet box remote control

Equip the checkpoint information terminal with a bullet box, which can immediately send a request for unlocking signal in emergency situations. The bullet box system and alarm system have a linkage function, equipped with a device to prevent forced unlocking. If someone fails to unlock according to the normal procedure, the bullet box will sound an alarm, and the alarm signal will be transmitted to the alarm host in the monitoring and command center. The alarm host will use the broadcasting system to broadcast the alarm.

Police situation display and emergency plan release,Chief graphic display

When an alarm or disaster occurs, the LCD screen on the integrated box can display the alarm notice and graphic commands issued by the command center, giving more scientific, intuitive, and accurate instructions to the leader. At the same time, it can also display the emergency plan determined by the command center.

Four alarm modes

There are four trigger buttons, corresponding to prison break, escape, attack, and disaster alarm. Install the alarm button on the checkpoint information terminal. When an alarm occurs, the sentry can trigger the corresponding alarm button.

Other functions

Equipped on the checkpoint information terminal2A storage box for duty equipment that can hold items related to the checkpoint. Due to the bulletproof design of the box, it provides great protection for the equipment and has centralized management, making it convenient for later maintenance.

Police Information Release System

The information release system can quickly release alarm information and contingency plans to the information release display screen in a predetermined manner through voice, text, broadcast, sound and light information, etc. after the alarm. In normal times, electronic information related to the squadron such as graphics, text, and sound can also be released,The information content can be freely compiled and published.

　　7.1.High definition graphic and textual alarm information release machine

The appearance of the police situation release system is shown in the following figure:

front panel

IRinfrared

rear panel

feature

Industrial grade high reliability design

Design without fan and low maintenance cost

Ultra thin and compact size design, easy to integrate into large-sized display devices

Multiple multimedia playback formats accelerated by hardware, reducing total system costs

Elastic display output, optionalVGA, DVI,andHDMI,Support single or multiple screen displays

Optimize configuration, displaySD, HDOr allHDWaiting for quality content

Support multiple multimedia contents

Design and release of fast multimedia presentation content

Convenient and user-friendly content management through wired or wireless network connections

Support remote and central management

Elastic upgrade

Fully upgradable system for small or large deployments

Manageability

Centralized management of the entire network architecture

　　7.2Four color sound and light alarm system

The four-color sound and light alarm for armed police posts is designed according to the alarm requirements of armed police posts, and is used as a dedicated intelligent voice sound and light alarm system for various branches, squadrons, and duty rooms of the armed police. The four-color sound and light alarm must be used in conjunction with the checkpoint information terminal.

1)The information terminal of the armed police station is equipped with classified alarm buttons, each corresponding to an alarm type. For the two watch duty alarm buttons, namely escape, prison riot, attack, and disaster, the sentry can press the corresponding button according to the alarm situation. The squadron formulates corresponding action plans based on the police situation to achieve rapid handling of the situation.

2)Four color sound and light alarms are installed in the monitoring center, standby room, and stationed corridor of the squadron duty room. After pressing a certain alarm button on the checkpoint information terminal, the alarm light corresponding to the alarm will immediately flash and a voice prompt will be broadcasted.

3)Install sentry management software on the management terminal computer, configure the parameters of the four-color sound and light alarm through the management software, and immediately link the four-color sound and light alarm when the alarm is triggered.

Connection method:

Alarm system management software:

The comprehensive alarm, patrol, and service management software system of the digital checkpoint system center includes a four-color sound and light alarm system software.

1)The alarm system management software is specially developed for the armed police. The alarm signal is connected to the alarm voice server system, which can broadcast the alarm situation and disposal plan when the alarm is triggered. The sound of the alarm situation and disposal plan can be converted into text or recorded on site as needed.

2)The combination of voice broadcasting system and sound and light alarm realizes the integration of alarm sound, light, and voice simultaneously, and stores the alarm situation for convenient user query and statistics.

　　3)System networking can be achieved through alarm system management software, enabling large-scale alarm system management.