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I
毕 业 论 文
题库管理系统
系部名称:XXX XXX
专业名称:XXX XXX
考生姓名:X X X
学 号:X X X
指导教师:X X X
二〇一八 年 月
II
摘 要
科学技术的不断发展,计算机的应用日渐成熟,其强大的功能给人们留下深
刻的印象,它已经应用到了人类社会的各个层次的领域,发挥着重要的不可替换
的作用。随着信息化时代的到来,互联网的不断发展,以及校园网的广泛应用,
通过题库管理系统已经成为适应社会发展的一种流行趋势,传统的组卷题库管理
方式以及远远不能满足当今社会发展需求,互联网技术的成熟,使得题库管理系
统的开发成了必然。随着社会的不断发展与进步,人们对于信息科学化的认识,
已由低层次向高层次发展,由原来的感性认识向理性认识提高,信息化管理工作
的重要性已逐渐被人们所认识,科学化的管理,使信息存储达到准确、快速、完
善,并能提高工作管理效率,促进其发展。
题库管理系统的是基于 B/S 结构,采用 JSP 技术,MYSQL 数据库进行开发的。
系统具有灵活的一体化设计方式,圆满完成了整个系统的全面设计。该系统采用
标准的 MVC 三次架构,包括表示层、控制层和业务层三个部分,降低了系统开发
的复杂性。主要采用 JSP 技术开发,提高系统的运行性能和安全性,并且易于维
护和操作。系统主要实现了管理员可进行用户管理,教师可进行题库管理、试卷
管理和考试管理等,学生可以进行注册登录、试卷选择、考试和成绩查询等功能
模块。
关键词:题库管理系统; JSP 技术;B/S 结构;MYSQL 数据库
III
Abstract
With the continuous development of science and technology, the application of
computers has become more mature. Its powerful functions have left a deep
impression on people. It has been applied to all levels of human society and has
played an important irreplaceable role. With the advent of the information age, the
continuous development of the Internet, and the widespread use of the campus
network, the question bank management system has become a popular trend to adapt
to the development of society. The traditional test bank management methods and far
from meeting today's social development Demand and the maturity of Internet
technology have made the development of the question bank management system
inevitable. With the continuous development and progress of society, people's
understanding of information science has evolved from a low level to a high level.
From the original perceptual knowledge to rational awareness, the importance of
information management has gradually been recognized. Scientific management
enables the information storage to be accurate, rapid, and perfect, and it can also
improve work management efficiency and promote its development.
Question bank management system is based on B / S structure, using JSP
technology, MYSQL database development. The system has a flexible integrated
design method and has successfully completed the overall design of the entire system.
The system adopts a standard MVC three-times architecture, including three parts:
presentation layer, control layer, and business layer, which reduce the complexity of
system development. The main use of JSP technology development, improve the
system's operating performance and security, and easy to maintain and operate. The
system mainly realizes that the administrator can perform user management, and the
teacher can perform question bank management, test paper management and
examination management, etc. The students can perform registration and login, test
paper selection, examinations, and score inquiry and other functional modules.
Keywords: question bank management system; JSP technology; B/S structure;
MYSQL database
I
目 录
1 绪 论............................................................................................................................................1
1.1 项目研究背景...................................................................................................................1
1.2 研究现状.............................................................................................................................1
1.3 目的和意义.........................................................................................................................2
2 相关技术背景..............................................................................................................................3
2.1JSP 技术................................................................................................................................3
2.2 B/S 结构...............................................................................................................................4
2.3JAVA 概述 ...........................................................................................................................4
2.4 MYSQL 数据库...................................................................................................................5
3 系统分析........................................................................................................................................6
3.1 可行性分析.........................................................................................................................6
3.1.1 技术可行性..............................................................................................................6
3.1.2 经济可行性..............................................................................................................6
3.1.3 操作可行性..............................................................................................................6
3.1.4 法律可行性..............................................................................................................7
3.2 流程分析..............................................................................................................................7
3.3 性能需求.............................................................................................................................8
3.3.1 系统的安全性..........................................................................................................8
3.3.2 数据的完整性..........................................................................................................8
3.4 系统设计规则与运行环境..................................................................................................8
3.5 系统用例分析.....................................................................................................................9
3.5.1 登录子用例图...........................................................................................................9
3.5.2 管理员用例图...........................................................................................................9
3.5.3 教师用例图.............................................................................................................10
3.5.3 学生用例图.............................................................................................................10
4 系统设计......................................................................................................................................12
4.1 系统概要设计....................................................................................................................12
4.2 系统结构设计....................................................................................................................12
4.2.1 整体结构设计.........................................................................................................12
4.2.2 网络拓扑结构设计.................................................................................................13
4.3 数据库设计........................................................................................................................13
4.3.1 数据库 E-R 图 .......................................................................................................14
II
4.3.2 数据库实体............................................................................................................14
4.2.3 数据库表................................................................................................................16
5 系统界面设计..............................................................................................................................18
5.1 系统登录界面...................................................................................................................18
5.2 管理员界面........................................................................................................................18
5.3 教师界面............................................................................................................................19
5.3.1 题库管理界面.........................................................................................................19
5.3.2 试卷管理界面.........................................................................................................20
5.3.3 考试管理界面.........................................................................................................20
5.4 学生界面............................................................................................................................21
6 系统测试......................................................................................................................................24
6.1 系统测试意义....................................................................................................................24
6.2 测试目的...........................................................................................................................24
6.3 测试描述............................................................................................................................24
6.4 测试结论............................................................................................................................25
总 结..............................................................................................................................................26
致 谢..............................................................................................................................................27
参考文献..........................................................................................................................................28
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