首页>
外国专利>
Attendance management system using smartphones and method for management of attendance
Attendance management system using smartphones and method for management of attendance
展开▼
机译：使用智能手机的考勤管理系统及考勤管理方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention relates to an electronic attendance management system and an electronic output management method using a smart phone, and more particularly, to an electronic attendance management system and an electronic output management method using a smart phone, which comprises an OTP code generator 10 for outputting a random number generated by an equation set according to an inputted unique number, A server (20) installed in a management section of the institution and providing lecture information according to the unique number; Receives the lecture information corresponding to the unique number from the server 20, generates a random number according to the execution of the application, determines whether or not the random number matches the random number of the OTP code generator 10, and outputs the result to the server 20 And the smartphone 30 that transmits the QR code and the NFC, so that the code is continuously updated by the OTP and the QR code and the NFC are also updated every predetermined time, so that it is impossible to make an illegal visit in a place other than the substitute attendance and the lecture room , Because it does not need a communication module, the cost of maintaining the system is reduced and it can be used at a lower cost. Therefore, it is not only economical, but also generates a one-time password every time when it arrives and transmits the information of the attendance system to the server, It is a useful invention with particular advantages that can be checked.;
展开▼
