Design And Implementation Of Educational Management System Of Jiaxing University City College

According to the teaching management present situation of Nanhu College of Jiaxing University, we developed the information system for teaching management by applying Structured Design Life Cycle(SDLC). This system adopts the Browser and Server Framework(B/S Framework), and employs SSH Framework in Java EE and AJAX technology as the development language of the front-end user interface(UI) and Microsoft SQL Server2005 as the back-end database language.The development mainly includes the following four steps:First is the requirements analysis of the system, including the feasibility analysis and the requirements analysis.The former proves the feasibility from two aspects as technology and development platform. The latter, based on the requirements analyses of the overall teaching affairs,the working process and the system role as well as the UML modeling language, forms the use case diagram, the logical model for system development.Second is the design of the system. The paper firstly introduces some common framework patterns and the pattern adopted by this system, then expounds the design concept and principle of the system, briefly describing the system module design, and finally introduces the system database design on the basis of the modular design. The paper applies diagrams as E-R diagrams, logic diagrams, etc., in elaborating the database design and structure as well as the creating of the database tables.Third is the implementation of the system. It is mainly implemented by SSH framework in Java EE and AJAX technology. The paper,with “Teaching Evaluation” of the system as the sample, expounds how this part is implemented through the code and process analysis. Other parts, as well, are implemented with the same method.Fourth is the testing of the system. On the premise of clear goals and links, it mainly includes functional test, module test and performance test.The system has the following six main functions: curriculum management, student credit management, score management, moral education management, teachers’ performance management and teaching evaluation management.It can fully and effectively support the teaching affair administration work of Nanhu College of Jiaxing University, improving the teaching affair administration efficiency.