Campus security system composition?

The two campus tragedies took place on the same day. This terrifying coincidence made both China and the United States and the world immersed in grief. The campus security issue has once again become the focus of everyone's attention. From different perspectives, the look is different. From the perspective of the security market, what the industry professionals see is the campus security hardware, and the campus security market is blank. Similarly, the development of the campus security market will in turn drive the upgrading of traditional campus security. Here's a look at the composition of the campus security system:

Video Surveillance System: Video Surveillance System is one of the most used and most popular systems in school security. It is divided into real-time monitoring, all-round monitoring, and network monitoring. From the point of view of the role played, there are two main applications of the monitoring system on campus: one is used as security monitoring for campus security, and the monitoring points are mainly distributed in the school gates, main channels, and important places (such as laboratory and computer center). , financial department, etc.), fences, entrances and exits of various buildings, etc. As one of the characteristics of the campus is the dense population and large area, especially the university campus, the area is large, the scale of construction is large, and the number of buildings is large. Accordingly, a large number of monitoring points are needed. This is also the security system of the surveillance system. One of the factors that account for the largest proportion of subsystems.

The other type is used for proctoring, teaching, and remote management. The examination room monitoring is a hot application that has risen in recent years. In addition, the application of the “baby online” system in kindergartens is also becoming more and more important as technology develops. Popularization allows parents to observe the real-time dynamics of their baby in the kindergarten anytime and anywhere.

Anti-theft alarm system: The anti-theft alarm device is the most practical and basic part of campus security. It can allow teachers to contact the outside world in an accident and get assistance. Therefore, some cities in Beijing and other cities use it as an essential security device. From the scope of installation, anti-theft alarm devices are mainly distributed in key areas such as school walls, classrooms, financial rooms, and chemical laboratories. At present, many primary and secondary schools have realized networking with the 110 command center's automatic alarm system. Once the school is in danger, the school staff can manually initiate the alarm.

Access Control System: The access control system is mainly applied to the entrance of important departments. The user uses a non-contact proximity card to access the gate, through the computer programming to open/close the door on the control panel, the system can be used to set the card's use time and place of use. The status of the portal includes the opening/closing of the door. Who, what time, place, etc. are recorded in the computer. The system can also achieve coordinated coordination between systems through electrical shocks through hardware or through gateways and closed-circuit monitoring, anti-theft and fire alarms.

In general, because of the relatively high school openness and the large number of people entering and leaving the country, it is difficult to implement access control systems at the main entrances such as school gates. Campus access is mainly used in archives, libraries, archives, and dormitory buildings. In kindergartens, the same access control plays an important role in preventing unscrupulous people from mixing into kindergartens and managing attendance at the same time. It is possible to install a credit card terminal at the corresponding entrance to form an access control and attendance system.

Electronic fence: Some school kindergartens can see the electronic fence system. It is composed of a high-voltage electronic pulse master and a front detection fence, and can generate an alarm signal when the front detection fence is in touch net, short circuit, or open circuit state, and send the intruder signal to Security alarm center; front detection fence consisting of rods and metal wires and other components of the physical perimeter.

An electronic fence is an active intrusion prevention fence that counters an intrusion attempt, repels an intruder, delays the invasion time, and does not threaten human lives. It sends the intrusion signal to the security department monitoring equipment to ensure that the management personnel Can understand the situation of the alarm area in time, and quickly handle the process to ensure campus security.

Identity: Identity recognition system, generally used in kindergartens, to identify parental functions. Parents can use swiping cards or fingerprint verification at the gate of the park or in the classroom through an RF card or fingerprint. The system automatically recognizes the identity of the parents and immediately displays the basic information of the child's photos, the three parent's registered photos, the names of the children, and the names and relationships of the transporters.

In the case of a camera, when the card swiping or fingerprint verification is successful, the system can shoot real-time photo archiving on the entry and exit site for future check-ups as necessary, as well as SMS notifications, for example: Your child has been XX Get out of kindergarten.

Campus card: With the gradual digitization of campus and the intensification of information construction, the integration of various information resources on the campus has entered the stage of comprehensive planning and implementation. The campus card is a combination of the school’s ongoing identity authentication, personnel, and MBA. And application systems and other construction.

At the same time, the campus card is also one of the most used products in university campuses. Currently, it is mainly used in teaching management and consumption, such as teacher certification, student identification, library card, medical certificate, swimming certificate, dining card, Phone cards and so on, because it is a multi-function on a card, to achieve "a card in hand, travel around the campus", is very popular in the university campus, many universities in China as early as a few years ago to implement the card system Now.

Patrol System: The electronic patrol system can specify the patrolling route for security personnel to patrol the campus and important parts of the campus and install patrol points. Campus security patrol management system includes: location card, personnel card, patrol bar, cradle, management software and other major parts. The working principle is: The location card is used as the identification of the patrol site or equipment, and is placed at the key point of the patrol route. The security guard used a patrol stick to read the personnel card and began patrolling. During the patrol, the patrol bar was used to read the location card. The patrol time and place were recorded on the patrol stick. The patrol records in the Patrol stick are regularly uploaded to the computer.

The management software compares the pre-defined patrol plan with the actual patrol records, and can obtain statistical reports such as normal and missed inspections. Through these reports, the actual completion of the patrol work can be truly reflected. Since the location cards and personnel cards are manufactured using miniature semiconductors and radio frequency induction technology, they have unique numbers, do not require power supply, and can be buried in the walls of buildings. They are waterproof, corrosion resistant, and not easily lost. Operators cannot forge patrol records.