摘要随着时代的发展，教育改革在不断地升级，互联网技术也在飞速发展。教育方式因此随技术的发展也需要进行改变。网络教育以及其新型的教育手段和理念则为此提供了一种高效便捷的教育方案。因此萌生出了在线教育模式，在线教育和在线考试等全新的教育模式将教育模式进入了一个新的时代。在线考试网相与传统考试方式相比，具有系统自动计算考试剩余时间、考试结束后系统也会自动为考试批卷给出最终分数、而且能防止考生作弊行为的出现等优点；在线考试网实现了学生考试与教师管理和教学质量评价的综合功能；减轻了教师批卷、监考的工作负担，提高教师与学校的工作效率；使考务变得智能化、自动化，保证了教师出卷、学生考试和学校的考生管理等各部分正常而有序地进行，使考试能够得到合理、客观和公正的对待。46043
本文主要介绍了在线考试网的设计与实现，在线考试网用asp.net技术进行编写，通过sql server建立数据库，运用AJAX异步传输技术制作网站页面。实现了学生在线考试、查询成绩；教师在线出卷、管理试卷题库、查询成绩；管理员管理学生、教师信息，管理题库、管理成绩的功能。
毕业论文关键词：在线考试网；AJAX；ASP.NET；SQL
ABSTRACT
With the development of the era, education reform in constant upgrade, Internet technology is also in rapid development. Education means so along with the development of the technology is also the need for change. Network education as well as its new means of education and philosophy is to provide an efficient education scheme. Therefore came out of the online education mode, online education, and online examination and other new education model will education has entered a new era.Online exam net facies, compared to traditional test method is the system automatically calculate test time remaining, the system will automatically after the batch volume gives the final score for the exam, but also prevent the occurrence of students cheating, etc; Online exam net management and the student takes an exam and teachers teaching quality evaluation of comprehensive function; Reduced the teacher group of volume, supervise work burden, improve the working efficiency of the teacher and school; Make the examination become intelligent, automation, to ensure the teachers out of the volume, the examinee of school management and students' exam each part of the normal and orderly manner, make a test can get reasonable, objective and fair treatment.
Online exam net is mainly introduced in this paper, the design and implementation of online exam net written in asp.net technology, through the establishment of a database SQL server, use its AJAX asynchronous transmission technology to make web pages. Has realized the online test, the query result; Teachers volume, exam question bank management, query results from his online; Administrators to manage students, teachers, information, question bank management, grade management function.
Key words：Online examination net；AJAX；ASP.NET；SQL
目 录
第一章 绪论 4
1.1 开发背景 4
1.2 需求分析 4
1.3 系统目标 4
第二章 相关技术介绍 6
2.1 ASP.NET简介 6
2.2 SQL SERVER数据库 6
2.3 动态网站技术 6
2.4 AJAX技术 7
第三章 系统需求分析与设计 8
3.1 模块设计 8
3.1.1系统模块结构设计 8
3.1.2 添加用户信息模块 9
3.1.3 用户登陆流程 10
3.1.4 用户管理流程 11
3.1.5 题目管理流程 12 基于AJAX的在线考试网的设计与实现:http://www.youerw.com/jisuanji/lunwen_47691.html