The Design And Implementation Of Online-Test And Score-Query System

With the rapid development of Internet, more and more web-based (orInternet-based) applications came into being in recent years. Online Testing System(OTS),as a part of the Distance Learning System, is one typical application especially inuniversities and educational organizations. Although the traditional paper-based testingformat is still commonly being used, Online Testing System has become more and morenecessary along with the development of web-based Distance Learning technologies.However, due to the fairness nature of the testing itself and technological difficulties inreality, Online Testing System is not highly recommended.Our research works wasmainly focused on the various aspects of Online Testing System including theoreticalanalysis, overall architecture, components designing, operating mechanism, applicabletechnologies and concrete implementation, etc. This dissertation is a summary of all theabove-mentioned aspects. More importantly, we put more emphasis on thecorresponding test bank designing and test-sheet generating, testing process controllingand testing securities. Also the theory of Browser/Server model, distributed DatabaseManagement System, Java, Asp and Jsp are presented in this dissertation. Finally, thecharacteristics and advantages of the Online Testing System are summarized. Futuredevelopment and application perspective are also given.