Dynamic two-dimensional code member device and member management system
A dynamic two-dimensional code and two-dimensional code technology, applied in the field of two-dimensional code, can solve the problems of leaking personal privacy, unable to perform time-limited operations, and cannot guarantee the authenticity and validity of mobile phone numbers, so as to achieve the effect of ensuring authenticity
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[0030] The design concept of the present invention is: the present invention uses a server to manage several business establishments, and the dynamic two-dimensional code membership device installed in the business establishments can generate a new two-dimensional code in real time, and consumers can communicate with the server by scanning the two-dimensional code. Connection, the server recognizes the information of the QR code, and provides services to institutional members who meet the requirements.
[0031] The dynamic two-dimensional code membership device provided by the present invention includes:
[0032] Including display screen, two-dimensional code generation software, power supply, two-dimensional code update trigger device;
[0033] The two-dimensional code generation software is used for updating the two-dimensional code spontaneously or being triggered to update the two-dimensional code and output it to the display screen for display. The two-dimensional code g...
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