文档介绍：大连海事大学
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毕业论文
二○一一年六月
网上学****交流平台
前台显示模块的设计与实现
专业班级: 软件工程一班
姓名: 刘强
指导教师:张秀国副教授
信息科学技术学院
摘要
近年来,我国的计算机及网络技术飞速发展,从根本上消除了人们进行信息交流的时空限制。它不仅影响了知识的传授的手段,也影响了教学的理念和教学的模式。将网络应用于学****交流中,使得教学变得时效性,共享性,交互性。各种“网络信息”平台的出现,提高了学生的相互交流和学****效率。所以我们必须更快,更好的将计算机及网络技术应用到教学交流中。
本文研究的学院网上学****交流网站,主要包括用户注册登录、站内公告浏览、观看课堂教程、发表留言评论、学****资源查询功能共五个模块。用户注册登录模块是实现用户的分类管理;站内公告浏览实现最新课程,精品课程,排行榜的浏览;观看课堂教程和学****资源查询功能提供用户对资源的利用;发表留言评论实现了用户与管理员的信息交互。
本系统主要使用了J2EE技术、Struts框架、JavaScript技术等。J2EE是Java 2 Platform Enterprise Edition的缩写,是一组技术规范和指南,遵照这些规范,可以开发企业级应用。Struts框架是当前最流行的实现了MVC模式的框架。JavaScript可以使界面的用户体验更好。
通过这个系统,使得教学效率提高,促进了教师与学生之间的沟通。
关键词:网上学****B/S模式,Struts,J2EE
Abstract
In recent years, Computer work Technology have a rapid development in our country, virtually eliminating it from the constraints of time, the exchange of information. It affects not only the means of imparting knowledge, but also affected the teaching philosophy and teaching model. work applied to education , make it e so time-sensitive, sharing, "network information" platform appears to improve the exchange of students and learning efficiency. So we must be quicker, and better application puter work technology into the teaching exchange.
This paper is about the Institute of e-learning exchange website it mainly contaions User registration login, Announcement browsing, Watch classroom tutorial, Comments published messages; Learning resource inquires Altogether five modules. User registration login module is realized the user's classification management, Announcement browsing module is realized the browsing of the latest curriculum, exquisite course and rankings; Watch classroom tutorial module and Learning resource inquires module Provide the user to the use of resource; Comments published messages is Realized the information interaction with administrator users.
This system mainly used the J2EE technology, Struts framework and JavaScript technology. J2EE