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数信学院电子邮件服务系统
毕业设计(论文)资料
设计(论文)题目:
数信学院电子邮件服务系统
数信学院电子邮件服务系统
I
摘 要
如今,计算机技术的高速发展,导致人们的学习和教育方面的学习已经走向了互联
网,通过互联网就能够学习到更多的知识。在如今,教育的飞速发展和教学技术的提高,
我们很有必要建立一个自己的计算机算法分析与设计的教学和辅助网站。这不仅能使更
多的人享用宝贵的教育资料源,同时也对于提提高学生的自学能力,提高教师的教学水
平,减少人们学习的时间提供了一个很大的帮助。
随着互联网技术的飞速发展,利用网络进行辅助教学已经成为时代发展的必然趋势,
建立精品课程网站,尽可能提高优质教学的利用率,对实现人才培养,促进社会经济发
展都能起到十分重要的作用。也可以引导用户主动年该学习,提高学习效率,更为教学
双方提供一个进行写作学习和交流的平台。本系统的主要是侧重了教学方面的功能,在
另一个程度上,也体现了用户之间的信息交流方便的功能,用户可以在个人的后台里进
行邮件的沟通等。
我们通过分析和调研,我们利用 jsp 技术进行开发设计,数据库采用了 mysql 数据
库进行设计开发。开发环境是 MyEclipse,服务器采用 tomcat,开发出的一个基于 Web
技术的 B/S 结构的电子邮件服务系统,系统主要是针对数信学院的相关信息进行管理的
一个网站,通过在线视频的教学和学习,邮件的沟通,教师和学生之间的沟通等,建立
起来一个完善的,实用的学院学习和沟通,交流的网站。通过教辅网站的建立,可以帮
助学生和教师进行一个更好的教学辅助的学习,也能够更好更方便地进行沟通。
关键词:邮件服务系统,BS 架构模式,jsp 编程
数信学院电子邮件服务系统
II
Abstract
Today, the rapid development of computer technology, resulting in people's
learning and education has been learning to the Internet, the Internet will be
able to learn more knowledge. Nowadays, with the rapid development of education
and the improvement of teaching technology, it is necessary for us to set up
a computer aided analysis and design method. This will not only enable more people
to enjoy valuable sources of information, but also to improve students'
self-learning ability, improve the level of teaching teachers, reduce the time
for people to learn a great help.
With the rapid development of Internet technology, the network aided
teaching has become an inevitable trend in the development of the times, the
establishment of quality course website, as far as possible to improve the
utilization rate of teaching quality, realize the talents training, promoting
economic and social development can play a very important role. It can also guide
the user to take the initiative in learning, improve learning efficiency, and
provide a platform for both teaching and learning. The system is mainly focused
on the function of teaching, to another extent, but also reflects the convenience
of information exchange between users, the user can communicate in the background
of personal e-mail.
Through the analysis and research, we use JSP technology to develop the
design, the database uses the MySQL database design and development. The
development environment is MyEclipse, the server using tomcat, developed a B/S
based e-mail service system structure of Web technology, the system is mainly
a website for the management of the relevant information, the number of letters,
through online video teaching and learning, message communication,
communication between teachers and students, the establishment of a complete,
practical, learning and communication, exchange site. Through the establishment
of teaching assistant website, it can help students and teachers to carry out
a better teaching aid learning, and can communicate better and more conveniently.
Key words: mail service system, BS architecture mode, JSP programming
数信学院电子邮件服务系统
III
目 录
摘 要....................................................................................................................I
第一章 绪论.........................................................................................................1
1.1 课题背景........................................................................................................................1
1.2 目的和意义....................................................................................................................1
1.3 开发工具及技术............................................................................................................2
1.4 软硬件需求....................................................................................................................2
1.4 编程语言和工具...........................................................................................................3
第二章 需求分析.................................................................................................3
2.1 需求调研........................................................................................................................3
2.2 可行性分析....................................................................................................................3
2.2.1 技术的可行性......................................................................................................3
2.2.2 经济的可行性......................................................................................................4
2.2.3 操作可行性..........................................................................................................4
2.2.4 法律的可行性......................................................................................................4
2.3 系统用户用例图............................................................................................................4
2.3.1 管理员用例图......................................................................................................4
2.3.2 教师用例图..........................................................................................................5
2.4 功能模块需求分析........................................................................................................5
2.5 设计的基本思想............................................................................................................6
2.6 性能需求........................................................................................................................6
2.6.1 系统的安全性......................................................................................................6
2.6.2 数据的完整性......................................................................................................7
2.7 界面需求........................................................................................................................7
第三章 系统分析与设计.....................................................................................8
3.1 数据库的分析与设计....................................................................................................8
3.1.1 数据库的概念结构设计......................................................................................8
3.1.2 数据库的逻辑结构设计....................................................................................11
第四章 系统功能实现.......................................................................................15
4.1 系统登陆页面实现......................................................................................................15
4.2 管理员功能模块..........................................................................................................15
4.2.1 学生信息管理....................................................................................................16
4.2.2 教师信息管理....................................................................................................17
4.2.4 站内信息管理....................................................................................................18
4.2.7 修改密码............................................................................................................19
4.2.8 退出系统............................................................................................................19
数信学院电子邮件服务系统
IV
4.4 前台网站模块..............................................................................................................19
4.4.1 网站首面............................................................................................................19
4.4.2 用户注册............................................................................................................20
4.4.3 视频教学管理....................................................................................................21
4.4.6 资料信息下载....................................................................................................21
第五章 系统测试...............................................................................................22
5.1 系统测试目的与意义..................................................................................................22
5.2 测试过程......................................................................................................................22
结 论.................................................................................................................23
参考文献.............................................................................................................24
致 谢.................................................................................................................24
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