网上考试系统设计与实现 毕业论文.docVIP

PAGE PAGE II 网上考试系统设计与实现 摘 要 随着社会的进步和商品经济的不断发展，社会对劳动者和技术人员的知识和能力水平的要求越来越高。考试作为衡量人的能力的重要手段，在现代生活中的地位进一步的提高，并深入到社会的各个方面。各种各样的学历认证和资格证书层出不穷.同时，Internet技术的发展使得考试的技术手段和载体发生了革命性的变化.Internet的开放性和分布性的特点以及基于Internet的考试系统正在成为人们研究的热点之一。例如：在英国，已经实现了英语资格考试的网上学习和水平认证的全过程。 计算机应用迅猛发展，网络应用不断扩大，如远程教育和虚拟大学的出现等，使得基于WEB的在线考试系统成为现实，基于WEB的在线考试系统可以发挥网络的优势，建立大型、高效、共享的题库和实现随时随地的考试、降低考试成本、减少人为干扰、减轻教师负担、节约人力、物力和财力。 论文研究在线考试系统的设计与实现，并采用ASP.NET动态网页技术实现了一个小型网站即在线考试系统。论文首先在线考试系统的构成及主要流程；然后详细介绍了在线考试系统的需求分析和系统设计，并给出了在线考试系统的ASP.NET实现方案及技术细节，包括运行环境的配置、数据库建立及各个功能模块的ASP.NET实现细节等。在线考试系统实现了基本的前台功能和后台管理功能。 ASP.NET在动态网页实现方面具有诸多优势，值得进一步学习和研究。 关键词：在线考试；ASP.NET；Internet；设计 Online Examination System Design and Implementation Abstract Along with social progress and the continuous development of commodity economy, community workers and technical staff level of knowledge and ability to demand higher and higher. Examination as a measure of an important means for human capabilities, in modern life further enhance the status of and deep into all aspects of society. a wide variety of academic certification and qualification after another. At the same time, Internet technology makes the examination of technical means and carrier revolutionary changes have taken place. Internets openness and the distribution of characteristics and Internet-based examination system is one of a focus for researchers. For example, in the UK, has achieved the qualifying examination of the online English learning and the level of the whole process of certification. The rapid development of computer application, web applications continue to expand, such as distance education and the emergence of virtual universities, etc., making the online examination system based on WEB become a reality, WEB-based online examination system can play the advantages of the network, the establishment of large, efficient, shared question bank and anywhere, anytime examination, lower test costs, reduce human disturbance, reduce teacher burden, saving human