Design And Implementation Of Computer Aided Teaching System Based On J2EE

A subject of the origin of a school subject, combined with the actual situation of schools, teachers and students to design and develop according to the proposed requirements and business processes, is the school ’s university key issue.This thesis analyzes the general needs of the system, on the basis of the needs of the well-known use of tools to create a model and use SSH framework for JavaEE and technology to build a framework of software, on this basis, draw a systematic process map and designed according to the requirements of the database, this thesis is to show how you design and implementation process of the system, at the same time take the opportunity in the development process of the key technologies and encounter a variety of major and difficult conduct a more in-depth analysis. This system is mainly common JavaEE technologies to reflect the system ’s background operation and beautifully designed interface. It is based on the needs of several phases of the waterfall model of software life cycle model, design, development, testing, implementation, maintenance and other teaching aids for development management system, including user management, courseware management, forums features, practice exam modules, system management module.This thesis uses the entire J2 EE technology to build a skeleton network teaching system as a database using SQL SERVER achieve a powerful, rich content, " Fundamentals of Computer Application " assisted teaching system. Students log in to download Teachers shangchuangcourseware, and teacher exchanges in the forum; teachers can log in to manage their own courseware, courseware can shangchuang, edit delete their own courseware, students can communicate with the forum; administrator login to manage forums, as well as teachers relevant information. Use and development of teaching aids management system for student teaching data analysis, synthesis, storage can be more accurate, more comprehensive and more efficient. The system interface is not only nice and friendly, but also to better ensure the security of the data, to the maximum extent making the system easier to maintain and easier to operate. Due to the use of the development process is a cross-platform java language and SSH framework technology, thereby increasing the portability of the system, between using Hibernate to access the database, but also greatly improves the efficiency of the development and operation of the system database, the finished system with a good interface to achieve a assisted teaching system.