Nowadays many colleges use galaxy network technology as well as computer and Internet technology, give full play to various technical means of information network and make good use of various kinds of various education, scientific research and information resources, develop all kinds of application system and management system, realize network interaction management, and thus fully promote the development of higher education informatization. An intelligent classroom attendance checking system is introduced in this paper. As an important part of campus management system, this system can intelligently complete examining students’ attendance. In addition, this system can automatically collect data information in real time, automatically analyze and process the collected data, report these data using visual interface, and thus intelligently implement SMS notification at the same time. The traditional way is to assess, record and manage the attendance of students by roll call or magnetic card, which not only consumes the time, but also interferes with each other; while RFID student attendance application system is applied to manage the attendance of students using RFID technology, which not only completes the attendance checking conveniently and quickly, but also saves resources.