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学 位 论 文
基于 JSP 的毕业设计选题系统的设计与实现
论 文 作 者 姓 名 :
XXXXXX
申 请 学 位 专 业 :
XXXXXXX
申 请 学 位 类 别 :
XXXX
指导教师姓名(职称):
XXXXX
论 文 提 交 日 期 :
XXXX 年 XX 月 XX 日
![](https://csdnimg.cn/release/download_crawler_static/88002015/bg2.jpg)
基于 JSP 的毕业设计选题系统的设计与实现
摘 要
随着全球信息化技术的兴起,特别是 Internet 的日益普及,我国各大中专院
校都建立了自己的校园网。毕业生以班级为单位的原始手工报送的选题方式已经
不能适应时代发展的需求, 所以基与互联网的毕业设计选题系统也就孕育而生
了。
毕业设计选题系统就是能够使学生通过互联网完成毕业设计课题的选定,它
采用 Web 方式,同时适用于局域网和 Internet,它要实现审核,权限管理,邮件
通知等功能,并能提供题目保存、题目查询等功能,该系统同时拥有最开放的题
库管理系统和最灵活的选题系统,能够自动进行权限的判断,对用户进行冻结。
我们采用了 JSP 技术为主要手段,本系统采用了多级角色管理:包括系统管
理员,学生和老师几种权限.本文主要介绍了用户权限的划分,并详细地论述了
系统设计的思想和实现的方法步骤从而为以后的研究打下了基础。
关键词: 审核 ; 权限; 多级角色管理
![](https://csdnimg.cn/release/download_crawler_static/88002015/bg3.jpg)
Design and Application of Selected Topic System for
Graduation Based on JSP
Abstract
With the rising of global information technology, especially the growing
prevalence of Internet, the technical institute colleges and universities in our country
have set up their own Campus Net. For the traditional way of sending the selected
graduates to the unit cannot adapt to the demands of the time, the Internet –based
graduation system of selecting topic born.
The selection system enables students to complete the choice of topic on
graduation design by Internet. This system adopts Web, and be suited to the local area
network and Internet. It must realize the verification, the jurisdiction management,
mail notice etc. and can store and search for topics. With the most open topic
management system and the most flexible elected topic system, it can automatically
judge the jurisdiction and freeze the user .
As we have used the JSP technology as a main method, the multistage role
management has been adopted in this system, including the jurisdiction in the
possession of system managers, deans, students and teachers. This paper mainly
introduces the users’ jurisdiction division and elaborates the idea of system design and
the methods and steps of realization, laying a solid foundation on further research.
Key words: Verification; Jurisdiction; Multistage role management.
![](https://csdnimg.cn/release/download_crawler_static/88002015/bg4.jpg)
目 录
1 引言..........................................................................1
1.1 选题系统出现的趋势 ....................................................................................................................1
1.2 选题系统常用的实现技术 ............................................................................................................1
1.3 目的和意义 ....................................................................................................................................1
1.4 国内研究以及发展趋势 ................................................................................................................2
1.5 研究内容 ........................................................................................................................................2
2 基本技术简介..................................................................2
2.1 本系统拟采用的解决方法(技术) ............................................................................................2
2.2 主要技术简介 ................................................................................................................................3
2.3 开发工具介绍 ................................................................................................................................4
3 需求分析与方案设计 ...........................................................4
3.1 功能需求分析 ................................................................................................................................4
3.2 数据库需求 ....................................................................................................................................5
3.3 系统支撑环境 ................................................................................................................................5
4 系统设计......................................................................6
4.1 功能设计........................................................................................................................................6
4.2 数据库设计....................................................................................................................................6
5 系统功能实现 .................................................................8
5.1 系统组成和业务流程图 ................................................................................................................8
5.2 系统用户权限管理 ......................................................................................................................10
5.2.1 系统登陆....................................................................................................................................................10
5.3 系统管理员管理 ..........................................................................................................................11
5.3.1 学院信息管理............................................................................................................................................11
5.3.2 专业信息管理............................................................................................................................................12
5.3.3 教师信息管理.............................................................................................................................................12
5.3.4 教师信息管理.............................................................................................................................................13
5.3.5 课题信息管理.............................................................................................................................................13
5.4 教师用户登录 ..............................................................................................................................14
5.4.1 教师资料修改.............................................................................................................................................15
5.4.2 课题信息管理.............................................................................................................................................15
5.4.3 选题信息管理.............................................................................................................................................16
5.5 学生用户登录 ..............................................................................................................................16
5.5.1 学生资料管理.............................................................................................................................................17
5.5.2 学生在线选题.............................................................................................................................................17
5.5.3 学生选题结果查看.....................................................................................................................................18
![](https://csdnimg.cn/release/download_crawler_static/88002015/bg5.jpg)
5.6 系统登出 ......................................................................................................................................18
5.7 系统基本控件使用 ......................................................................................................................18
6 技术难点分析.................................................................18
结 论 ........................................................................19
参考文献 ......................................................................19
致 谢 ........................................................................21
附 录 ........................................................................22
TOMCAT 简介...........................................................................................................................................22
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