Design And Implementation Of Educational Management System Of Qin Huangdao Technician College Based On Java

With the continuous development of Internet technology and the support of national policy, educational information in the national economy and social information plays a more and more important role. A great deal of advantages for education managers has been brought by the development of the educational system. In this paper, through the object-oriented language, the educational management system is successfully realized. Based on the in-depth analysis about educational system at home and abroad, every stage of the educational system is successfully analyzed.Firstly, the present situation of higher vocational educational system in recent years is analyzed, the related development tools are introduced, and the implement requirements of the educational system are determined.Secondly, based on the implementation requirements of the educational system, B/S structure is adopted. Meanwhile, development standards of Java EE, the development environment of MyEclipse IDE and MYSQL database storage are used. The idea of software engineering is applied in the system design and implementation. The design document is written according to the waterfall model. Flow chart, UML diagram and other tools are applied to make the design process.Furthermore, each module of the system is designed. SSH framework is applied to build the system structure, to realize dynamic web page and to make the system structure clear and to operate easily. By designing some test cases, unit testing and integration testing was carried out to solve the problems and make the system perfect.Finally, the achievements in educational system are summarized. At the same time, for software crisis caused by the innovation difficulties, the development of technology and the changed environments, the aspects of further improvement are proposed and the development of educational system in the future is further discussed.