Application of Safe Campus System in Campus Security of Primary and Middle Schools

The growth and education of primary and middle school students is a matter of widespread concern in the whole society. The frequent occurrence of campus violence and some accidental injuries has made parents and schools unprepared, and has also brought discordant notes to the healthy growth of teenagers. How to establish an effective safety precaution system to eliminate hidden dangers on campus has become a problem that parents and schools need to solve urgently.

In addition, timely communication and interaction between parents and schools is also an essential means for both home and school to deal with emergencies and timely grasp of students' daily situation.

In response to these current needs of primary and secondary schools, Tiandi Weiye has specially developed a "safe campus" system that integrates "security alarm platform and information communication platform" for primary and secondary schools.

Introduction to Safe Campus System

The safe campus system is based on traditional audio and video monitoring technology and radio frequency sensing technology, combined with the actual situation of primary and secondary schools, and has been specially designed for security monitoring, student emergency alarm, and timely communication between schools and parents. The system management software adopts an integrated and modular design, organically integrates the school's daily video surveillance, video recording module, security alarm module and information communication platform, and realizes the linkage between various sub-modules.

The system topology is as follows:

Video surveillance equipment is the foundation of the security industry, and is also a necessary equipment in any large public place. In order to ensure that the normal teaching order of elementary and junior high schools and the daily life of students will not be affected by adverse social factors, video surveillance equipment should be installed in some key places on campus and the surrounding areas in contact with the outside world. The school's monitoring room should be able to observe the video signal of the area monitored by the system in real time through the screen wall or software interface. In addition, in order to ensure that video data can be left when an accident occurs, the system should record the video signal for query.

Security alarm submodule

The occasional school violence incidents are the most worrying problems for schools and parents. The problem of school violence has become a widespread concern of the whole society. The "Safe Campus" system has been specially designed for this, and linked the alarm signal and video surveillance. As long as students swipe their cards on the designated card swiping terminal, they can link the school's monitoring room, so that the staff in the monitoring room can receive the alarm signal at the first time. At the same time, the alarm signal will be linked with the video monitoring sub-module to switch the video signal to the alarm point channel. The video signal at the alarm time will also be stored in the server in the form of a video file for query. Through Ethernet, the alarm signal can be transmitted to the remote alarm center, and can also be linked with the 110 alarm center.

The linkage alarm function can enhance students' self-protection awareness, and effectively curb the occurrence of school violence.

â—† Installation of the alarm terminal: The system uses a card reader as an alarm terminal and is installed in some places where security accidents occur frequently, such as gates, student dormitory entrances, bicycle parking places, etc.

â—† Swipe card linkage alarm: students can use the registered radio frequency card to swipe card linkage alarm on the designated alarm terminal, and the alarm signal can be linked to the school monitoring room and remote alarm center. Students use the registered card to alarm, and the system will retain the detailed information of the alarm to avoid the occurrence of the "prank" alarm situation of the students.

â—† Electronic map displays alarm information in real time: In the security monitoring center of the school, the electronic map can show students at which alarm point to alarm in real time, and respond accordingly.

â—† Alarm can be linked to video signal: the alarm can also be linked to the video information of the alarm point, and the personnel on duty in the monitoring room can see the actual situation of the alarm point at the first time. At the same time, the system will link the video recording of this channel to retain video materials for future accidents.

The system software interface is as follows:

Information Communication Platform

For the growth and education of primary and middle school students, teachers need to communicate with parents in a timely manner. Whether the child arrives (leaves) the school on time and how the school lives in the school is information that parents need to know accurately. The information communication platform of the "Safe Campus" system mainly uses the universal application of mobile phones and text messages in the masses and the characteristics of mobile phone text messages to establish a communication platform for parents and schools. As long as parents have a mobile phone, they can receive text messages sent by the school, realizing real-time communication between the school and parents.

â—† Student arrival notice: After the student enters the school, swipe the card on the terminal card reader, the system automatically sends a text message to the parents to notify the parents that the child has arrived safely at the school;

â—† Notification of student leaving school: Before the student leaves the school, swipe the card on the terminal card reader, the system automatically sends a text message to the parents to notify the parents that the child has left the school;

â—† Student attendance record: Students entering and leaving school will automatically record attendance status by swiping card.

◆ SMS notification of student transcripts: The information communication platform provides a transcript sending function to send students ’scores of each exam in real time to parents’ mobile phones.

â—† School charge SMS notification The information communication platform provides a school charge detail sending function, which sends the school daily charge details to parents' mobile phones in real time by SMS.

â—† Linked video with swiping cards Ping An Campus can set students to swipe to simultaneously link video signals, and can set swipe to link video or swipe to link video at a specific time period; video files can be transmitted to designated websites through the server for parents to visit.

The SMS setting interface is as follows:

Composition of safe campus system

â—† Safe Campus System Software: Supports all business functions of Safe Campus, including the underlying database system.

â—† TIANDY dedicated server: to realize the collection, control and storage of video signals; to realize the centralized processing of swiping signals; to realize the management and transmission of short messages; to realize the unified management of each sub-module and the linkage between them.

â—† Safe campus controller: Realize the collection, storage and transmission of card swiping information.

â—† Card reader: RFID radio frequency induction technology is used for card number collection; which card readers can be specified in the system as alarm terminals and which card readers as safe SMS card swipe terminals.

â—† Video equipment: According to the needs of the scene, install a camera in the centralized card swiping place, such as the school entrance, for video signal collection;

â—† Card: Each student is equipped with a standard ID card, which is used to enter and exit the school by swiping linked SMS and swiping to alarm when in distress.

Tiandi Albert ’s “Safe Campus” system provides a new solution to the security risks of elementary and middle school campuses, and at the same time provides a platform for parents and schools to communicate information.