Attendance system and attendance method employing mobile phone charging
A mobile phone charging and mobile phone technology, applied in telephone communication, electrical components, instruments, etc., can solve problems such as high operating cost, long fingerprint and face recognition time, inconvenient card maintenance, etc., to achieve low operating cost and save time Effect
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[0028] The present invention provides a mobile phone charging attendance system and attendance method. In order to make the purpose, technical solution and effect of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0029] see figure 1 , the mobile phone charging attendance system provided by the present invention includes a mobile phone 10 and an attendance host 20, and the mobile phone 10 is connected to the attendance host 20. Wherein, the mobile phone 10 is used for uploading identification information when charging. The attendance host 20 is used for the mobile phone 10 to communicate with the mobile phone 10 when it is charging, to obtain and identify the identification information, and to record the ...
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