Wireless router and mobile phone based attendance signature method
A technology of wireless routers and mobile phones, applied in instruments, time registers, recording/indicating the time of events, etc., can solve problems such as no good way to assess, and achieve the effect of improving work efficiency and quality
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[0018] The following is a specific description of a method for checking in and checking attendance based on a wireless router and a mobile phone of the present invention. Specifically, the method of selecting and adopting real-time selfies to verify the person and multiple sets of data to simultaneously determine whether the on-duty personnel leave the post is described in detail:
[0019] A kind of check-in method based on wireless router and mobile phone of the present invention is characterized in that, comprises the following steps:
[0020]Step (1), select the wireless router whose wireless signal distance range parameter corresponds to the distance range of the check-in and attendance point, that is, the wireless signal distance range parameter of the router is within the specified distance of the check-in and attendance point, and at the same time, you can set a Or multiple wireless routers.
[0021] An extremely small enterprise generally only needs a wireless router, ...
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