Android system-based university attendance method

Abstract

The invention relates to an android system-based university attendance method which is technically characterized by comprising the following steps: selecting, by a teacher, a corresponding sign-in method during class, setting an unlocking password and starting an after-sign screen locking function; confirming a student group needing to sign in, and sending a notification to the student group; acquiring geographical position information of a sign-in person, and calculating distances between the sign-in person and the teacher, and if the distances between the sign-in person and the teacher are within a threshold value control range, indicating that the sign-in person is qualified for signing in; logging into a corresponding sign-in interface by students; clicking the 'Sign in' button, wherein if the unlocking password input by one sign-in person is correct, the lock can be unlocked, and signing in of the person is succeeded. The android system-based college attendance method disclosed bythe invention is reasonable in design; through the judgment of the distances between the teacher and the students during signing in and an after-sign screen locking technology, the phenomena of substitutive signature, false signature and playing cell phones in class of the students are effectively avoided; moreover, various sign-in modes are provided, so that the class utilization rate is greatlyincreased, and the improvement of the quality of university attendance management work can be guaranteed.

Description

technical field [0001] The invention belongs to the technical field of computer software, in particular to an Android system-based checking method for colleges and universities. Background technique [0002] In recent years, the overall attendance of college students is worrisome: students substitute for each other to cheat; bad behaviors such as attending classes and signing in for others have formed a vicious chain of transactions in many colleges and universities; there is only one teacher and a lonely teacher in a huge classroom. It is not uncommon for several students to attend classes. In order to deal with this unfavorable situation and improve the overall academic level of students, many colleges and universities have begun to pay close attention to the management of student attendance, and implemented a variety of attendance management methods: one by one roll call, photo verification, classroom interaction, etc. [0003] The above-mentioned attendance management m...

AI Technical Summary

Problems solved by technology

The attendance processing flow of the above software is as follows: figure 2 As shown, although they all realize the basic attendance management functions, they also have the following deficiencies: (1) the geographical location is not accurate, so that students can sign in even if they are not in the classroom; (2) relying on other platforms The sign-in process is too cumbersome due to secondary development; (3) The interface design is not beautiful or the operation is inconvenient, resulting in poor user experience; (4) A software can even be logged in by multiple users in turn to use the sign-in function

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