In office buildings, industrial parks, enterprises and institutions, schools, factories and other scenarios, visitors often encounter problems, especially in commercial buildings such as office buildings. There are many people entering and leaving every day. Temporary visitors have business negotiations and interviews. , express delivery, takeaway, visits and other access needs, if the traditional paper registration is used, it will bring great pressure to the staff, and it is easy to have management loopholes. It is inconvenient, and the experience for visitors is very poor. Therefore, it is necessary to adopt an intelligent visitor registration management system, so that visitors can register themselves, and at the same time, they can quickly pass through the access control, so as to solve the problems of personnel registration and passage in visitor management in office buildings and other occasions.

To solve the problem of visitor registration in office buildings, various registration methods such as advance appointment registration for visitors, internal staff invitation visitor registration, visitor on-site self-service registration, personnel-assisted registration and other registration methods can be used to replace the blurred handwriting existing in the traditional paper registration method, the authenticity of information cannot be checked, Information is difficult to save and query, etc. The intelligent visitor system allows visitor registration information to be authentic and effective through the comparison of witnesses, cloud services ensure that data can be stored for a long time, and big data makes data query and processing more convenient.

The visitor registration management system makes management more efficient and time-saving. Visitors can quickly complete registration and authorization of access rights. Then visitors need to pass the access control at the entrance and exit to complete the visit. Whether the access control can quickly identify the passage will affect the overall passage time. The peak flow of people is likely to cause traffic congestion, which brings a bad experience to the owners and visitors.

At present, access control mainly uses face recognition, mobile phone QR code, card swiping and other methods. Face recognition access control does not need to take out the mobile phone and card, and can pass the access control without contact recognition, which is the most time-saving and labor-saving way, but face recognition requires visitors Submit personal face photos in advance. Many people value privacy and are reluctant to provide their own face information. Therefore, face recognition is more suitable for internal or occasions with high security level management requirements. Cost, cards are easily lost and aged, and it is difficult to record the information of passers-by. It is a backward management method and brings inconvenience to the management itself.

Therefore, the visitor management system should not only consider the convenience of visitor registration, but also consider the efficiency and acceptability of the traffic. To sum up, the QR code access control is used with the visitor management system, which is suitable for most application scenarios. After the registration and approval of the WeChat public account/mini program of the visited unit, a QR code can be generated on the personal information of the WeChat public account, which can be used for on-site visit check-in and QR code scanning for access control, etc., giving full play to QR code access control Efficient traffic advantage to meet the traffic needs of the visitor management system.

Using the QR code access control + visitor management system, it is convenient for visitors to quickly complete the visit registration, record the visitor's visit information, and at the same time assign the visitor's access authority, through the QR code to quickly pass the access control, the visitor system and the access control system are seamlessly connected , while improving the efficiency of visitor access, it can also leave enough space for the subsequent integration of other peripheral functions (attendance, elevator control, parking, etc.).