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基于 JSP 的英语学习交流平台
毕业设计(论文)
题目: 英语学习交流平台
基于 JSP 的英语学习交流平台
摘 要
随着 Internet 的发展,世界网民的数量急剧增加,社会的信息化强度增强, 在教学
歇息方面网络带来的便利尤为突出。在线学习是一个全新的网上学习平台,它改变了传
统的学习方式,让学习不再受时间、地理位置及教学资源方面的限制,调动了学生的自
主性和积极性。学习不是闭门造车,在学生在线学习过程中,由于不是面对面进行教学,
与老师的交流与互动显得至关重要。在 21 世纪,掌握好英语对每个人都非常重要。因
此,英语学习系统的设计是十分必要且有实际意义的。
本系统按照实际需求设计,主要是用来完成英语学习系统。本次毕业设计的重点是
开发动态网站,其中前台技术采用基于 B/S 模式的 JSP,后台使用 MySQL 作为数据库
管理系统,开发环境是 MyEclipse,服务器采用 tomcat,本系统主要分前台和后台两个
部分。前台部分用于学生用户在线学习与交流,包括用户登录、资源共享下载、在线阅
读信息、系统论坛交流、历届试题下载等模块。后台部分用于系统管理员用户对系统进
行维护与管理,管理员用户功能包括修改登录密码、注册用户管理、论坛板块管理、帖
子信息管理、资源共享管理、在线阅读管理以及试题信息管理等。
关键词:数据库,JSP,B/S 模式
基于 JSP 的英语学习交流平台
I
ABSTRACT
With the development of Internet, the number of Internet users worldwide has increased
dramatically, enhance the strength of social informatization, in teaching the rest aspects of the
convenience brought by Internet is particularly prominent. Online learning is a brand-new
online study platform, it has changed the traditional way of learning, so learning is not
restricted by time, location and teaching resource constraints, to mobilize the initiative and
enthusiasm of the students. Learning is not behind closed doors, students in online learning
process, because it is not face to face teaching, communication and interaction with the
teacher is very important. In twenty-first Century, a good command of English is important to
everyone. Therefore, the design of online English learning exchange platform is very
necessary and meaningful.
According to the actual demand design, this system is mainly used to complete the
English learning system. The focus of this graduation design is to develop dynamic web sites,
including the front desk of JSP technology based on B/S mode, the background using MySQL
as the database management system, the development environment is MyEclipse, server using
tomcat, this system main points at the front desk and the background of two parts. The
foreground part used in online learning and the exchange, including user login, download,
read online information resources sharing, BBS system communication, successive try
downloading module, etc. Background part is used for system administrator user on the
system for maintenance and management, the administrator user functions include user
management, modify the login password, registration management, BBS plate post
information management, resource sharing management, online management and test
question information management and so on.
Keywords: Information system,JSP,B / S structure
基于 JSP 的英语学习交流平台
II
目 录
摘 要....................................................................................................................I
ABSTRACT .........................................................................................................II
第一章 绪论.........................................................................................................1
1.1 课题背景及意义............................................................................................................1
1.2 开发工具及技术............................................................................................................1
1.2.1 开发工具..............................................................................................................1
1.2.2 JSP 技术...............................................................................................................2
1.2.3 JavaScript.............................................................................................................3
1.3 软硬件需求....................................................................................................................3
第二章 系统分析.................................................................................................5
2.1 可行性分析....................................................................................................................5
2.1.1 技术可行性..........................................................................................................5
2.1.2 经济可行性..........................................................................................................5
2.1.3 操作可行性..........................................................................................................5
2.1.4 法律可行性..........................................................................................................6
2.2 功能模块分析................................................................................................................6
2.3 设计的基本思想..........................................................................................................10
2.4 性能需求......................................................................................................................10
2.4.1 系统的安全性....................................................................................................10
2.4.2 数据的完整性....................................................................................................10
2.5 界面需求......................................................................................................................10
第三章 数据库设计...........................................................................................12
3.1 数据库的分析与设计..................................................................................................12
3.1.1 数据库的概念结构设计....................................................................................12
3.1.2 数据库的逻辑结构设计....................................................................................15
3.1.3 数据库的连接原理............................................................................................17
第四章 系统功能实现.......................................................................................20
4.1 用户注册功能..............................................................................................................20
4.2 登陆界面设计..............................................................................................................21
4.3 管理员主页面..............................................................................................................23
4.4 用户信息管理..............................................................................................................23
4.5 论坛板块管理..............................................................................................................24
4.6 帖子信息管理模块......................................................................................................24
基于 JSP 的英语学习交流平台
III
4.7 资源共享管理..............................................................................................................25
4.7.1 资源共享添加....................................................................................................25
4.7.2 资源共享管理....................................................................................................27
4.8 在线阅读管理..............................................................................................................27
4.8.1 在线阅读添加....................................................................................................27
4.8.2 在线阅读管理....................................................................................................28
4.9 试题下载管理..............................................................................................................29
4.9.1 试题下载添加....................................................................................................29
4.9.2 试题下载管理....................................................................................................30
4.10 论坛交流模块............................................................................................................31
4.11 浏览并下载................................................................................................................32
第五章 系统测试...............................................................................................34
5.1 系统测试目的与意义..................................................................................................34
5.2 测试过程......................................................................................................................34
5.2.1 主页面的登录模块测试....................................................................................34
5.3 其他错误......................................................................................................................35
结 论.................................................................................................................36
参考文献.............................................................................................................37
致 谢.................................................................................................................38
剩余42页未读,继续阅读
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