Two-dimensional code scanning attendance checking method
A two-dimensional code scanning and two-dimensional code technology, applied in the field of two-dimensional code scanning attendance, can solve the problems of low data entry efficiency, valueless attendance data, and complicated attendance process, so as to achieve convenient portability, accurate and effective attendance data, Avoid the effect of false attendance information
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[0019] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0020] Such as figure 1 As shown, the equipment used in the present invention includes Zhangtongjiayuan App client, Zhangtongjiayuan App server, and visual sign-in machine; Zhangtongjiayuan App client is installed on the user's mobile phone; the user logs in the Zhangtongjiayuan App client through the account number and password The terminal generates a unique ID and binds the user's identity information through the ID; the visual sign-in machine is equipped with a high-definition display and sign-in QR code software; the sign-in QR code software has the function of locally generating a QR code; The sign-in machine is connected to the App server of Zhangtongjiayuan through the wireless communication system; the server of Zhangtongjiayuan App stores a database of user identity information;
[0021] Two-dimensional barcode (2-dimension...
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