【作者】 王腾；

【导师】 姚丹霖；

【作者基本信息】 国防科学技术大学 ， 软件工程， 2006， 硕士

【摘要】 近年来，互联网在国际上得到了迅猛的发展，基于互联网的各种应用也日益受到人们的重视。基于Web的考试系统正是在这种形势下应运而生的。尽管传统的考试形式应用还非常普遍，但伴随着远程教学的推广普及，作为远程教学系统子系统的在线考试系统呼之欲出。一直以来由于考试本身所具有的公正性及特殊要求再加之技术的原因，在线考试系统并未得到提倡。本系统在这些方面作了大量的工作，对网络环境下在线考试系统的组成、运行机制、可应用技术和具体实现进行了深入的研究，并介绍了整个系统的开发原理、总体规划、设计思想及具体实现过程，力争使在线考试系统得以真正的实施。文章对试题库的设计、组卷的思想进行了较为详细的描述，同时加强了考试过程的控制，以确保考试的安全性，同时对于浏览器／服务器模式、分布式数据库系统、Java、Asp、Jsp等相关理论做了必要的分析和介绍。最后，总结了系统的特点和优势及不足之处，并对未来的发展和应用前景做了展望。更多还原

【Abstract】 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.更多还原