The Design And Realization Of The Campus All-in-one Card Platform System For College Informatization

Campus informat ionization is now experiencing rapid development.The ultimate goal of e-campus is to provide convenient services for teachers and students as well as decision-making basis for leaders.Campus management becomes more difficult as teachers and students are pursuing better school life.The mode which involves multiple application systems with managements from multiple departments introduces chaos on information platform.Going after the quantity of applications in a disguised way gives informationization lower quality.Therefore,it has become an urgent target to construct a unified information system.In this context,campus smart card system is a must for reasonable campus management as an important basis of the realization of campus inf ormat i on i zat i on.This thesis took the smart card system at Kangda College of Nanjing Medical University as background and studied it combining with the actual application of campus smart card system.It made analysis on the overall objective and system functional requirements of campus smart card system,mainly described the overall design of the smart card system and discussed the development goal and technical scheme of the system.Emphasis was put on the analysis of business function,business process,system security,system feasibility,use case and so on.The paper designed the campus smart card system from the overall perspective of informationization,made clear the design principles,designed and analyzed the key technologies,complete architecture,application implementation and network structure of the system,made security analysis on the system and designs the database.The core of the project research included detail analysis of the system functions,system architecture design and functional modules design.Functional modules,including smart card business data center,identity information management system,integrated business system,bank transfer system,consumption system,card management system and so on,were designed in detail and implemented.The system,whose system terminal and back-end management system can be accessed with both C/S and B/S modes,was implemented with core technologies such as J2EE,spring,Hibernate,Struts2,Oracle and so on.Various types of UML diagrams were used in the design of corresponding functions.Finally,correct operation of the system was ensured through system testing.