Examination System Design And Implementation Based On Web

With the development of distance education technology, teaching forms has been changed and continuously enrich the content of teaching. As a result, the subjects, the exam questions and the number of test are also changing and increasing.Since the traditional test ways can not adapt to the new examination forms, a network test system based on the Web technology is needed to make up for some shortcoming in the traditional test.Study on the existing network test systems found that there are two models for the system structure, C/S and B/S. The structure of B/S is more prevalent than the C/S structure and trend to replace it. Most of the exam questions are objective ones. Altho- -ugh there are some questions about subjective and computer skills, they are at the expense of universal examination system.This thesis designs a general examination system about the skills of operation which is based on the Web technology.This thesis first introduces the present research status of web-based examination system in two aspects of technology and function at home and abroad,and then analyzes the related technologies,web database,running environment,server configuration and database operation etc. On the basis of analysis and discussion of other key technical links in test system,this thesis gives a detailed implementation method of system function. Finally,this thesis puts forward the ideas of further perfect and the problems in this system.