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I. Introduction
“The most important thing in social security is personal safety, and the most worrying thing is the safety of children”-Zhou Yongkang, member of the Standing Committee of the Political Bureau of the CPC Central Committee.
Child safety work is a very important part of the safety work of the whole society and has attracted attention from all walks of life. From the murder in Nanping, Fujian on March 23, to the murder in Weifang, Shandong on April 30, there were 5 campus murders in less than 40 days. After several murders in the campus, the whole society is thinking about it. : How to avoid similar incidents? How to protect the personal safety of teachers and students?
Schools in various regions are highly open, with mixed personnel and large mobility, which increases the difficulty of campus security work. School laboratories, student activity centers, sports fields, libraries, dormitories, restaurants, teaching buildings and other public places have hidden safety hazards; Although elementary and middle schools implement closed management, their self-control and self-protection ability are relatively weak. Therefore, the radiation area of elementary and middle schools is larger.
Weir Company is committed to the research and development and application of campus security smart card technology. After more than 10 years of development, it has been widely used in education, communications, transportation, medical care, municipal administration, finance and other industries. Its application fields are becoming more and more professional. The development is getting faster and faster.
The company is mainly engaged in the research and development, production, sales and system integration of high-end identification products. With many years of technology accumulation and production experience, the company has successively developed multi-functions integrating optics, biology, microelectronics, and computational mathematics with independent intellectual property rights. Network fingerprint, iris, radio frequency IC card identification products and large-scale all-in-one card, one-finger communication integrated application solutions, obtained national patents in a number of products such as multimedia attendance machines, access control machines, consumer machines and fingerprint locks, and won a large number of users Widely praised.
The Weir campus security system has been widely used in major campuses for many years. It can meet the application needs of various school campus security at different levels and is well received by users and parents in the education industry.
Two system architecture description
Information entry for freshmen and parents on campus:
Freshmen enroll, and students and their parents go to the school affairs office to collect information. Take the collection of this machine as an example. After the parent information is entered, it is transmitted to the recognition machine, and then the card issuance and photo collection are performed on the recognition machine. After the collection is completed, the software collects the information, and the card number and photo are stored in the database. The number of parent information can be increased later, the maximum number is 10.
Parent pick-up:
The equipment is installed next to the guard room. When the parent enters the door, first swipe the card. After the parent swipes the card, the administrator checks the card information on the spot and compares the photos. “And “↓” keys to view the photos of other parents. If the photos of the parent are found, the pickup will be completed. The back-end administrator can view the card data in real time to realize real-time viewing.
The back-end manager only needs to manage and view the computer, and he can fully grasp the credit card records of all campus entrances and exits, check the pickup and drop-off records at any time, and can extract the data needed by the school at any time according to the report format provided by us.
This system is based on the WEB structure, which is convenient and easy to use, and has quite strong stability and scalability.
System Features:
1. Safety and defense, convenient operation;
2. The software has comprehensive functions and is tailor-made according to school insurance requirements;
3. Convenient and fast installation and maintenance, communication through network cable;
4. The communication method can be set according to the school’s own requirements;
5. The database has a huge capacity, breaking the limit of the number of people and the number of units.
Three system features
(1) File Entry
Based on students and parents, it can realize the correspondence between “one-to-one” or “one-to-many” cards and parents. Adding personnel files can add personnel to the specified class individually. If there are more personnel, you can import personnel files in batches. If there is a new class, the system will automatically create a new class and include personnel files.
(2) Record query
Real-time viewing of records, real-time statistics of reports as required, and detailed information such as photos can be viewed.
(3) Background real-time monitoring
Parents enter the card transfer process at the guard, and the information can be uploaded to the background in real time, which is convenient for managers to compare in real time. The interface is simple, easy to operate, and easy to maintain.
(4) Terminal comparison
The parent enters the card transfer process at the guard, and the card is successfully swiped. The terminal interface displays the file photos of the student and the parent, and the administrator can confirm the parent’s identity through on-site comparison.
Four system function demonstration
(1) Main functions of campus security system software
1. Student file management: Adding personnel files can add personnel to the designated class individually. If there are more personnel, you can add personnel files in batches. If there are new departments, the system will automatically create a new department and include personnel files. Drag-and-drop adjustment branches can be performed on the department branch structure.
2. Parent file management: Based on the student, it realizes the “one-to-one” or “one-to-N” data entry method, and fully realizes the real-time data connection between students and parents.
3. Access control management: Different access control periods can be defined, the normally open and normally closed time periods of each door can be assigned and the control identification method can be assigned. And for some doors, the linkage and synchronization operation can be implemented.
4. Designated identification equipment: It is possible to designate a person to perform identification operations on a certain identification machine. If the equipment is not designated, the identification operation cannot be performed on the equipment.
5. Convenient query function: various required records can be inquired according to different situations, and can be inquired by date, department class, and personnel, such as original records, etc.
6. Operator’s signature: There is a signature column at the back of each operation record, where you can see the signature of the branch administrator who performed the operation.
7. System maintenance: selective cleaning and deadline cleaning can be performed on expired data. To back up and restore the database, just select the directory where the database is backed up and the directory where the database is restored to complete the operation. .
8. Friendly operation interface: In the same system, it can process data, query data, and print reports. Only a single click of the mouse is needed to get the result immediately, no need to go in and out, which greatly facilitates the user’s operation.
9. Authority setting: Assign different management authority to different administrators so that the administrators abide by their own rules.
10. The system has good scalability and networking functions.
11. Real-time transmission of the swiping data of the identification machine, so that the administrator can directly see the current identification data of the personnel.
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