6.毕业设计论文素材.docVIP

毕业论文 南京工业大学 摘要 随着考试类型的不断增加及考试要求的不断提高，教师的工作量将会越来越大，并且其工作将是一件十分琐和非常容易出错的事情，可以说传统的考试方式已经不能适应现代考试的需要。随着计算机应用的迅猛发展，网络应用不断扩大，人们迫切要求利用这些技术来进行在线考试，以减轻教师的工作负担及提高工作效率，与此同时也提高了考试的质量，从而使考试趋于公、客观，更加激发学生的学习兴趣。全国英语四六级考试 传统的纸笔考试弊病较多而且非常明显，比如必威体育官网网址疏漏导致答案外泄；试题单一导致考场抄袭；套路固定导致技巧性强；限时性差。而推行上机考试之后这些问题都能得到一定程度的解决：一年多考增加应试机会；一人一卷避免泄密作弊；样式多变侧重素质能力；模仿更与国际接轨。本文主要介绍了在线考试、管理子系统的需求分析、总体设计和详细的设计过程、并在此基础建立了后台数据库，利用Structured Query Language)数据库技术开发实现了在线考试系统。它具有用户登录验证、用户在线考试、动态随机出题、自动判卷、试卷管理、成绩管理等功能 Abstract With the increasing of the exam type and improve the exam, teachers will be more and more large, and their work is a very complicated and very easy to make a mistake, say the traditional ways of examination already can not adapt to the needs of modern exam. Along with the rapid development of computer application, network application expands unceasingly, people use these demands to online examination, in order to reduce the workload and teachers to improve work efficiency, and at the same time also improve the quality of the exam, which tend to be fair and objective, test more stimulate students interest in study. The national English four, six levels of tests of traditional paper-pen exam more and obvious drawback, such as confidential omissions caused leaked; answer To test the single copy, Skilled in routine; fixed Limit sex differences. And after all these problems specific to a certain extent can get the solution: to increase more than one year examination , One volume to avoid leak cheating, Style on quality and ability; the changeable Imitate the toefl more with international norms. This paper mainly introduces the on-line examination system, the management subsystem of requirement analysis, the overall design and detailed design process, and based on this, the backend database established by using asp.net and SQL database Query Language (number) technology development achieved on-line examination system. It has the user login user online examination, verification and dynamic ran