Research And Design Of The Examination System Based On Web

With the rapid development of the computer science and internet technology, the internet is gradually infiltrated among all walks of life. In education, information technology development are growing influence and change the traditional teaching of concepts and teaching mode. The examination system based on web technology in the event of great significance, it uses the network as a teaching mode, and it is not subject to constraints of time and space, will be an extension of the classroom to the network covered by any of the sites.In this thesis, from the nowadays development situation at home and abroad,it've analysed the needs in all respects on examination system indetail, and expound on the objective,the functionand safety of the system in detail.First , it've designed the examination system, and given functional requirements,fhe whole structure and development environment of the system. Secondly, it've studied and designed several main function modules on the system management, bank management and on-line examination, combined the important process with functional module chart. Finally, it've researched the system focused problems such as item bank establishing,the test paper making technology,result analysis and utilization and safety policy used by the system,etc, and given the important formula and calulating method.