Sign-in method based on two-dimensional code, mobile terminal and sign-in server
A mobile terminal, two-dimensional code technology, applied in the direction of instruments, time registers, recording/indicating the time of events, etc., can solve the problems of long queues of check-in users, long check-in time, and high equipment costs, and achieve cost avoidance and improvement. Authenticity, the effect of preventing the situation of signing on behalf of others
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[0025] The solution of the present invention will be described in detail below in conjunction with the preferred embodiments.
[0026] figure 1 A schematic flowchart of an embodiment of a check-in method based on a two-dimensional code of the present invention is shown in FIG.
[0027] Such as figure 1 As shown, the method in this embodiment includes the steps:
[0028] S101: Generate a corresponding QR code according to the access point information of the WIFI network, sign-in server information, and sign-in identification information, and display the two-dimensional code;
[0029] The system obtains WIFI network access point information, sign-in server information and user identification information, and can manually input corresponding information, such as manually inputting WIFI network access point information, sign-in server IP address, sign-in service port, user name and password, etc. Sign in server information and user identification information into the system, and the syste...
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