基于webform的在线考试系统+用例图+文献综述
本论文具体分析了和研究了当下网络考试系统的发展现状，针对考试的组织管理的特点和应用方面的具体要求，以B/S模式作为系统的结构，提出了基于ASP.NET的在线考试系统分析与设计的方案。本系统实现了学生登录、在线考试、自动判卷、管理员进行相关信息的处理和添加试题，并且制定试卷等方面的功能，具有学生考试的时候系统稳定，试卷批改时操作方便的优点。系统选用的开发软件是Visio Studio 2010,后台数据库为SQL2008。
关键词：在线考试系统；B/S结构；ASP.NET
Development of Visual WebForm Program by VS 2010
——Online examination system based on WebForm
Abstract: With the progress of science and technology , today's society is an information society. The use of the network environment for the conduct of the examination has became a trend in the development of Educational Testing. Comparing with the traditional test is faster, fairer, more secure arrangements for the examinations, the teachers liberate from the hard and tedious test paper, going over examination papers, analysis of score.
In this thesis, Studying and analysing the development status of current network exam system, aiming at the specific requirements for the characteristics and application of the test management, using the B/S mode as the structure of the system, based on the ASP.NET online examination system analysis and design of the program. The system has realized the students login, online examinations, automatic grading for examination papers and Administrator management information, with the advantages of the examination of system stability, correcting papers by convenient operation. The system chooses the software of development that is Visio Studio 2010 and SQL Server 2008.
Keywords: Web Testing System; B/S structure; ASP.NET
目录
目录 ii
1 概述 1
1.1 系统背景 1
1.2 系统目的和意义 2
1.3 系统体系架构 2
1.4 系统开发相关技术 3
1.4.1 ASP.NET与ASP之间的区别 3
1.4.2 ASP.NET的特点 3
1.4.3 B/S架构概述 5
1.4.4 B/S架构优缺点 6
2 系统分析 7
2.1 系统需求分析 7
2.2 系统功能分析 7
2.2.1 可行性分析 7
2.3 系统功能结构 8
2.3.1 不同权限的用户登录 8
2.3.2 试卷生成 9
2.3.3 考试答题 10
2.3.4 试卷批改 11
2.3.5 成绩统计及查询 11
3 系统设计 13
3.1 概念结构设计 13
3.2 类图 14
3.3 状态转换图 15
3.4 用例图 15
3.5 登陆、答题模块的流程图 16