Automatic attendance checking method, device and system based on NFC (Near Field Communication) and electronic class board

Abstract

The invention discloses an automatic attendance checking method based on NFC (Near Field Communication), which is applied to an electronic class board with an NFC function. The method comprises the steps of collecting attendance checking data transmitted by student equipment when the student equipment approaches through the NFC function, wherein the attendance checking data comprises student identifiers and attendance checking time points stored in the student equipment; and submitting all of the collected attendance checking data to a background server in a unified manner at the arrival of predetermined time so as to enable the background server to perform attendance checking analysis according to the attendance checking data submitted by the electronic class board. The invention also discloses an automatic attendance checking device based on NFC, an electronic class board and an automatic attendance checking system based on NFC, which can realize statistics, analysis and storage of the classroom attendance checking data.

Description

technical field [0001] The invention relates to the field of NFC, in particular to an NFC-based automatic attendance checking method, device, electronic shift card and system. Background technique [0002] Complying with the transformation of the teaching system under the national education reform policy - teaching in different classes, "administrative classes" and "day classes" are distributed in the students' curriculum. In addition to the compulsory courses, students will independently choose the subjects for study and training. In terms of the shift system, it is a crucial part. [0003] At present, most classroom attendance methods in schools still use the method of teacher roll call. Even if card swiping, fingerprint, face recognition and other methods are used, most of them only set up relevant equipment at the entrances and exits of campuses or teaching buildings, which cannot play the role of classroom attendance. [0004] The traditional classroom attendance metho...

AI Technical Summary

Problems solved by technology

[0005] First, the method of roll call by teachers is not conducive to saving and counting students' class attendance

[0006] Second, the attendance check method at the entrance and exit of the campus can only obtain the arrival and departure status of the students, but cannot know the attendance status of the students in the classroom

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