Based On Campusnet Paperless Examination System Design And Implementation

Examination is an important part of teaching activities. With the development of computer network technology and database technology, paperless examination system is paid more and more attention. The form of traditional examination can not adapt to the needs of modern examination. Paperless examination system based on the campus internet will become an important method to the examining way in the modern education.The paper sums up the important significance, present condition, the research purpose and content of online examination. It analyzes in detail the designing thought and realization of the examination system at home and abroad at present, dissects the problems existing in various online examination system and puts forward a set of designing schemes of online examination system based on web as well as gives an overall introduction to the application of the related related technique theories, the designing thought of each composing module and the practical way of implementation.The contents of research in this paper are as following: 1st, automatic group volume technology, this paper has applied the PSO algorithm solution group volume question, it can guarantee the production the examination paper greatest degree satisfies the user the need, Moreover conforms to randomness, the scientific nature rationally, and so on the group volume request, applied the PSO algorithm effective group volume efficiency. 2nd, in view of Office subjective topic operation topic establishment question bank way, In the answer passed on the method as well as the computer automatically examines test papers the pattern all to carry on the beneficial discussion and the attempt, and has produced the corresponding implementation way. 3rd, has made the certain exploration and the research in the examination system security aspect, separately has made the corresponding design from the test process to the question bank and the result security.This system adopts the latest .net frame and makes use of B/S structure. It fully absorbs the designing thought of the software engineering and thus in addition to well satisfying the demand of examination; it also possesses such qualities as practicability, advancement, expendability as well as reliability. It achieves the greatest share to the information resource.