Optimization of multi-user management function of fingerprint lock

With the development of science and technology and the improvement of people's safety awareness, fingerprint lock, as a new security product, has been widely used in homes, offices and other occasions. However, with the continuous expansion of application scenarios, the limitations of traditional fingerprint lock in multi-user management have become increasingly prominent. In order to meet the needs of different groups of people, fingerprint lock manufacturers began to explore how to optimize the multi-user management function of fingerprint locks.

First, the importance of fingerprint lock multi-user management

As a kind of security equipment based on biometric identification technology, fingerprint lock is widely used in many fields such as home access control and office space in daily life. Because these scenes often involve the common use of many people, the multi-user management function is particularly important for fingerprint locks. A reasonable multi-user management mechanism can not only ensure the convenience and safety of all users, but also help managers to better monitor and control access.

Second, the current problems

1. Limitation on the number of users: At present, the number of fingerprints supported by most household fingerprint locks on the market is usually about 2030. This limits its scope of application to some extent.

2. Single permission setting: Most fingerprint locks can only switch between on/off states, and cannot set multiple permission levels according to different usage requirements.

3. The management operation is complicated: when users need to be added or deleted, they must enter the administrator mode in a specific way to operate; Although some high-end commercial products have a relatively complete background management system, the interface is complex and difficult to master.

Third, the solution and optimization direction

(1) Increase the number of fingerprints that can be entered.

Aiming at the problem of insufficient user capacity in existing products, we can expand the storage space by upgrading the hardware configuration. For example, adopting higher performance microprocessor chips and flash memory chips with larger memory capacity can improve the number of effective fingerprint samples that can be accommodated by a single device. At the same time, we can also develop a cloud storage scheme to upload data to the server for unified management and provide remote access services.

(B) Enrich the options of authority grading

On the basis of ensuring the basic function of opening and closing the door, more detailed permission types such as "limited time opening" and "temporary visitors" are further subdivided for users to choose as needed. Specific implementation methods include but are not limited to:

Set the time interval to allow automatic unlocking in some time periods;

It is allowed to lock the fingerprint after a specified number of times, and it is impossible to continue to open the door lock until it is re-authorized;

Support the generation of one-time passwords for non-fixed members to use and expire after the specified period, etc ...

(C) simplify the management process

In order to enable ordinary consumers to easily complete the basic setting tasks, the following improvement strategies can be adopted:

Design a friendly graphical interactive interface to guide users to complete the whole registration process;

Open the third-party APPlication program interface (API), so that the mobile phone app can be directly connected to the door lock hardware and transmit commands through Bluetooth communication technology, which can save the step of manually inputting digital passwords and reduce the risk of accidental touch;

Using artificial intelligence algorithm to intelligently learn and record the information of frequent entry and exit records, so as to customize the service push, suggestion, notice and other contents more personalized in the future.

IV. Conclusion

To sum up, the optimization of multi-user management function of fingerprint lock is a problem worthy of further study. By increasing the number of fingerprints that can be entered, enriching the rights grading options and simplifying the management process, the main pain points in the current market can be effectively solved, so that fingerprint locks can become more convenient and practical security products. I hope that in the future, fingerprint lock will play its role in more fields and bring more convenience and protection to people's daily life.

标签：

本文地址：https://tepinji.com/Machi/3033.html