ASP.net公司学员在线考试系统的开发
时间:2017-05-06 09:41 来源:毕业论文 作者:毕业论文 点击:次
| 摘要：本系统是利用ASP.NET技术开发、使用微软的Sql Server 2005，实现了公司学员在线考试系统，它的功能包括：带自动查重的用户注册、用户审核、自动识别身份的登录功能、邮箱验证、自动保存考试结果的在线考试、随机抽题、能对试卷分数和题量以及考试时间进行设置、自动批阅选择题和判断题、人工阅卷、在线编译编程题、邮件获取考试成绩、手工录入题目、从Excel文件中导入题目、试题文护、课程管理、用户管理、在线数据库备份和还原等功能。本系统基于B/S架构的系统，摒弃了传统C/S架构软件的不足，使用更加方便，只需要一个浏览器就可以进行所有的操作，且开发和文护起来更加方便，界面也比传统软件更加美观。8179 关键词：在线考试系统；ASP.NET；自动阅卷；随机出题；在线编译 The Development of Online Examination System for FuHui Professional Training Company Abstract: This online examination system used ASP.NET technology to achieve its functions and the database of SQL Server 2005 is used in this system.The system has achieved the function as following: register a new user with checking whether the user has existed,audit user information,login system with distinguishing identity automatically,validate email,take part in a examination online with the function of auto save answers,produce questions on random,set the number of exam question and the length of exam time, automatic scoring choice and true or false ,marking by teacher,compile program code online,get grade through email,import a question to database by inputting in a text box ,import questions which containing in a Excel file,maintain questions,manage users and courses,backup database and restore database through Internet,and so on. This system is based on B/S structure,which get the rid of the shortcoming of C/S structure.And it’s more convenient for users to use it than traditional software do,it just need a browser and then you can do all the jobs you want.Moreover,it’s more convenient for developers to develop and maintain its project.And it has a more beautiful interface than traditional software. Keywords: Online Examination System;ASP.NET;Automatic Score;Random Generate Question;Compiling Online 目录 摘要 i Abstract i 目录 iii 1 绪论 1 1.1 课题意义 1 1.2 国内外研究水平与现状 2 1.3 发展趋势 2 2 需求分析 4 2.1 开发目的 4 2.2 运行环境 4 2.3 功能要求 4 2.3.1 系统概述 4 2.3.2 系统总体设计 6 2.3.3 用户注册和登录模块 6 2.3.4 学生模块 7 2.3.5 教师模块 7 2.3.6 管理员模块 7 2.4 可扩展性分析 8 3 数据库设计 9 3.1 数据库技术简介 9 3.2 数据流图 9 3.2.1 顶层数据流图 9 3.2.2 0层数据流图 10 3.2.3 1层数据流图 12 3.3 数据库关系图 13 3.4 系统简化E-R图 15 3.5 系统表设计 16 3.6 存储过程 28 4 系统设计 33 4.1 开发环境 33 4.2 使用的技术介绍 33 4.2.1 HTML简介 33 4.2.2 Javascript简介 34 4.2.3 Ajax简介 34 4.2.4 CSS简介 35 4.2.5 ASP.NET简介 36 (责任编辑：qin) |