Shenzhen Rakinda Technologies Co., Ltd.

In the modern building security management, intelligent access control system has become an indispensable part, and QR code access control system with its convenience and efficiency, quickly become a new favorite. Whether in residential areas, office buildings, or public buildings, the access control system has played an important role, especially in the elevator safety management is more brilliant.

The core of QR code access control system is to realize the control of traffic permission by generating, scanning and verifying QR code. The system encrypts the user information to generate a unique QR code. After reading the code, the scanning device verifies the user identity through the network system, and decides whether to release it according to the permission. This mode of operation is both safe and efficient, especially suitable for large traffic scenarios.

The application of QR code access control system in the elevator scene has been gradually popularized. The scanning device is installed at the door or inside the elevator, and the user can start the elevator and go to the designated floor by scanning the QR code in the mobile phone. This model not only improves the visitor experience, but also provides a convenient tool for building property management and reduces security risks.

Specific measures to enhance elevator safety
-Visitor management: a temporary QR code exclusive to visitors is generated through the property system to accurately control the permission of visitors to use the elevator.  
- Employee management: Employees verify their identity through personal QR code to ensure that the elevator is only used by authorized personnel.
-Emergency handling: in case of fire and earthquake, the system can quickly unlock to ensure the safe evacuation of personnel, and record all traffic information for follow-up tracking.

technological superiority
-Convenience: Users only need to use the mobile phone to scan the QR code to pass, without physical cards, reducing the risk of loss.
-Security: through dynamic code technology and encryption algorithm, effectively prevent forgery and replication.
-Scalability: the system can seamlessly connect with other facilities, such as parking lot, conference room access control, etc., to further improve the level of building intelligence.

With the development of artificial intelligence technology, the future QR code access control system will be deeply integrated with multiple identity authentication methods such as face identification and fingerprint identification, to improve user experience and security performance. At the same time, the popularity of the Internet of Things also provides a broad market space for this system. It is expected that in the next few years, the market size of QR code access control will develop with a rapid growth trend.  


QR code access control system has become an important means of elevator safety management in modern buildings. By continuously optimizing the technology and expanding the application scenarios, this system will play a more important role in the future of smart buildings and provide more convenience for peoples life and work.

FAQ Questions (FAQ)
-Is the installation cost of the QR code access control system high?
Usually the installation cost is related to the size of the building and the number of equipment. The cost of individual equipment is low, but the function expansion will increase the budget.
-How difficult is the system being installed?
In general, the installation process is simple and quick, usually within a few hours.
-Is the multi-user mode supported?
Support, according to the need to generate a variety of permissions of the QR code, to meet the needs of different users.