Two-dimensional code scanning attendance checking method

Abstract

The present invention discloses a two-dimensional code scanning attendance checking method. The equipment used by the two-dimensional code scanning attendance checking method comprises method comprises a ZhangTongJiaYuan App client terminal, a ZhangTongJiaYuan App server and a visualized sign-in machine, wherein the ZhangTongJiaYuan App client terminal is arranged on the mobile phone of a user, the user logs in the ZhangTongJiaYuan App client terminal through account number and password, and the visualized sign-in machine is connected to the ZhangTongJiaYuan App server through a wireless communication system. According to the present invention, the user firstly logs in the ZhangTongJiaYuan App client terminal, the two-dimensional code on the visualized sign-in machine is scanned through the code scanning function in the client terminal, the ID information of the user and the scanning information are directly transmitted to the ZhangTongJiaYuan App server through the wireless communication system, and the ZhangTongJiaYuan App server checks the user information and transmits a command to the visualized sign-in machine, wherein the command is whether the attendance checking is performed; and the two-dimensional code scanning attendance checking method has advantages of low cost, rapid and efficient attendance checking, simple operation, convenient carrying, accurate and effectiveattendance checking data and safe management achieving.

Description

technical field [0001] The invention relates to an attendance checking method, in particular to a two-dimensional code scanning checking attendance method. Background technique [0002] Today's attendance check methods are mostly completed through the interaction between human body parts and equipment such as swiping cards, fingerprints, and face recognition, or through the interaction of logging in to apps / webpages on software through mobile phones or computers. [0003] The former requires hardware and card matching, and fingerprint and face recognition needs to enter fingerprint and face data in the database in advance, which is costly and inefficient for data entry. [0004] The latter’s computer or app software attendance process is complicated, and due to its mobility, it may cause loopholes such as non-destination attendance or substitution attendance, resulting in false and worthless attendance data. Contents of the invention [0005] In order to solve the deficie...

AI Technical Summary

Problems solved by technology

[0003] The former requires hardware and card matching, fingerprint and face recognition needs to enter fingerprint and face data in the database in advance, the cost of use is high, and the efficiency of data entry is also very low

[0004] The latter has a complex attendance process on the computer or app software, and due to its mobility, it may have loopholes such as non-destination attendance or substitute attendance, resulting in false and worthless attendance data

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