Allocate the classroom resources, serve the educational administration management, and provide timely attendance information and attendance statistic data. Educational administration & attendance is an important part of daily teaching management work. For the school, the attendance management has an important role in ensuring the teaching order and enhancing the work efficiency. Efficient, accurate and convenient to solve the school attendance will help schools to improve their teaching management efficiency, optimize the course arrangement, and reasonably allocate the use of classroom resources. Therefore, it is necessary to carry out the informationalized attendance management for students.