Mobile phone two-dimensional code access control card reader solution

Today, the development trend of smart phones is very good, regardless of gender, young or old, almost reached the point of a smart phone. Especially for young people, smart phones are indispensable for both work and life, because smart phones are very powerful and can even replace the functions of computers. With the development of smart phones, corresponding apps are constantly responding, and two-dimensional code access control systems are now widely used. We often see them in various communities or office buildings. Let ’s take a look at the solution of mobile phone QR code access control card reader.

1.Two-dimensional code access control card reader solution

Today there are many companies on the market with QR code access control systems. Each company can be said to have its own advantages. Although they all belong to the QR code access control system, but for different companies or users The requirements are different, so some small changes will also be made. As for the solutions for access control card readers, most of them implement fast speed, high identification variability, and strong compatibility. They are not only applicable to residential office buildings, but also applicable to scenic spots and other places.

2. How does QR code access control bring convenience to users?

The first experience for anyone who has used a QR code access control is really very convenient, because it only takes two seconds to realize the desire to open the door. In fact, this is mainly because the QR code access control has a very strong system support, and behind it is a very complete background management system, which can effectively manage the time and information of visitors. If it is used by enterprises, it can effectively manage employee attendance, visitor records, leave for vacation, etc.

And two-dimensional code access control will also intercept a variety of ways to open the door, you can choose different functions according to your needs, such as two-dimensional code, ID card, password, CPU card, etc., these are all optional.

3. Visitor Management

Two-dimensional code access control is much better than traditional access control in the field of visitors. Cyberboth two-dimensional code access control can directly generate two-dimensional and time-consuming two-dimensional codes directly in the micro-xin applet. For visitors, visitors can pass through the QR code to help themselves, without the need for residents to go downstairs to open the door. Moreover, the generated QR code will be invalidated if it is used more than the set number of times or time, so there is no need to worry about the security issue of leakage.

In fact, many people have always had some concerns about the security of QR code access control, but the security is really very high, and it also has a tamper alarm function. Because the QR code access control uses infrared detection, an alarm will be issued if it encounters forcible damage. Moreover, some related data collected by himself will be directly transmitted to the server, so the staff will be able to know immediately.