Design And Implementation Of The Campus One Card Solution System

With the high speed development of the intelligent technology and the computer application universal promotion, the intelligent card system already widely promoted the use in the campus. The appearance of mobile phone payment technology and its wide application make the combination of the intelligent card technology and the SIM card technology which can efficiently integrate the wireless communication, the intelligent card application, increase the users' convenience greatly and is quickly adopted by the traditional Campus Card System. The Campus SIM One Card Solution will substitute the traditional campus intelligent card which has been a tendency. It has tremendous market potential and will gain obvious economical and social benefits.This paper was campus card system design plan which is based on the RF-SIM technology for the mobile phone payment. Firstly, by starting from the basic requirement of information sharing and common control of the Campus One Card Solution system, The technical advantages of the Campus One Card Solution are presented; Secondly, the physical network architecture of the system is proposed, the TCP/IP network architecture and the wireless TCP/IP network architecture are given; Thirdly, on the design of the software system, the key points are described by combining the hardware architecture and the characters of the software services, the overall design idea on the unified network platform, unified database, unification status authentication, data security protection and management system interface is put forward. The solution of the system security is introduced particularly; Then, based on the design idea, the administration center, the attendance check management subsystem, the engine room management subsystem and the client of the mobile phone self-help services are implemented. A pratical application example illustrated the availability and effctivity of our system. Finally, the Campus One Card Solution System's technical characteristic and the solution's feasibility are summarized and the future digital campus's development direction is proposed.