The Design and Implementation of the Campus One-Card System

Campus card has a very wide range of applications, which mainly serves for students as the object, with the dining room consumption, library book reservation, computer consumption, semester registration, subsidies, and other functions. It not only brings great convenience for students’life, but also is beneficial to the unified management of the school logistics department staff, reducing the work intensity, improving work efficiency. In this paper, through analyzing the use of the campus card and the design of it management system. Finally we test the stability of the system.Based on the connection between the various functional modules and characteristics we have analyzed the campus card. By the combination of school application direction of the use of statistics student id number we analyze the data of system. Then based on the security problems of using campus card find reasons, and through the management system to eliminate potential safety problems.Comprehensive analysis for the usage of campus card, then we establish a set of all functional modules in this integration of management system. Through the core of "high cohesion and low coupling" we have been the close connection of the various modules design. The article gives the overall frame of the card design. According to background information in the database, we map the view of entity relationship.Through the system and the database connection, we further plan each function module, and draw the sequence diagram. Finally, though the system function test, we improve each function module of the problems and shortcomings.This paper is implemented based on C/S three layer architecture of campus IC card system, and obtained a certain of result:designing the campus card management system, including consumption management, library management, canteen consumption daily attendance module, subsidies, computer consumption management, health care management, and other modules. Through the campus card management module we achieve the unity of the students information management.This article mainly analyzes on the function of campus card management system, introduces the development, design, maintenance for clues. The development of the campus card management system is not only related to the school information management, but also has brought many aspects, such as the students’ life are convenient. It has a very considerable development prospects and useful value.