《在线考试系统设计_计算机及应用专业毕业论文》.doc

摘 要 随着计算机网络技术及相关技术的不断发展，考试的手段和媒介也在发生着巨大的变化，传统的考试方式和手段正面临着强烈的冲击。计算机网络技术应用于教育领域，经历了从传统的纸笔考试到计算机辅助考试，再到实现了真正的无纸化考试。在线式考试不仅可以节省大量的人力、物力，还可以提高考试的效率和质量，降低考试成本，使得网络考试不受时间和空间的限制，并且评测结果更为准确和客观。 将“在线考试系统”作为设计题目主要是为了把教师从传统的卷纸考试的工作中解脱出来，把学生从传统的学习方式中解脱出来。 “考试系统”主要由两个部分组成，分别是：“前台的网页设计”和“后台的题库系统服务”。该系统所能实现的主要模块功能，包括学生信息管理、管理员信息管理、考试科目管理、题库管理、自动组卷、在线考试、自动阅卷、学生成绩管理等功能。 本系统采用ASP语言进行开发，集题库管理，在线考试，实时评判于一体，本文分析了计算机考试系统的关键技术以及存在的问题。提出了实现该系统的体系结构，软件功能模块等，系统通过提高考试的效率，增强测试的反馈效果，使教师的教与学生的学更有针对性。 本系统速度快、稳定性强，为学生课程学习、个性化学习提供了灵活、方便、科学的检测手段，经过测试，该系统达到了预期的设计目标，非常适合于学校的考试工作。 关键词：在线考试; ASP技术; 数据库开发和应用; 随机生成试卷; Abstract With the development of computer network technology and related technology, the examination method and the media are also undergoing tremendous changes, the traditional examination method and means is facing a strong impact. The application of computer network technology in the field of education, has experienced from the paper and pencil test to computer aided examination of tradition, to achieve a paperless examination real. Online examination can not only save a lot of manpower,material resources, but also can improve the efficiency and quality of the examination,reduces the test cost, making the network examination is not restricted by time and space, and the evaluation results are more accurate and objective. The online examination system as a design problem is mainly in order to free the teachers from the traditional paper book examination work out, free the students from the traditional way of learning. Examination system is composed of two parts, respectively is: Webpage designand the backstage database system service. The main module function of the software, including the student information management, the administrator information management, test subjects management, question bank management, automatic test paper, online examination, automatic marking, student achievement management and other functions. The system uses ASP language development, set question databa