摘  要

本次毕业设计实现的是《网页设计》课程教辅系统开发。该系统基于B/S模式，采用MVC框架三层体系结构，采用JSP 、 Servlet 、 SSH等技术开发实现。我们首先对系统的性能和功能做了需求分析，得到系统的整体功能框架；然后进行概要设计和详细设计，同时完成了数据库的分析设计；最后采用当今流行的程序开发集成工具MyEclipse进行了具体的编程实现。本系统分为前台在线学习子系统，包括在线学习、资源下载、作业提交、答疑解惑等模块；后台管理子系统，包括用户信息管理、课件资源管理、新闻公告管理、作业批改管理、在线测试管理、留言板管理等模块。系统有管理员、学生、教师和访客四类角色。本系统的使用，可以使传统课堂教学得到很好的延伸和拓展，给学生的课后学习和教师的教学工作以及相互之间的交流提供了很好的平台。

关 键 词：在线教育；JSP；SSH；在线学习；作业提交

 

This graduation design implements the online education system. The system is based on B/S model, by using MVC framework of three layer structure, adopting the JSP, Servlet, SSH techniques to develop and implement. We first analyze the performance and function of the system, getting the system's overall function framework; And then do the general design and detailed design ,at the same time we complete the database analysis and design; Finally we use the today's popular program development integration tools MyEclipse to realize the concrete programming. This system is divided into the front desk online learning subsystem, including online learning, resource downloading, submitting assignments and unriddling;The background management subsystem, including user information management, courseware resource management, news bulletin management, homework management, online testing management and message board management.The system has four kinds of roles, administrator, student, teacher and visitor. Through using this system, we can make the traditional classroom teaching get well extend, providing the students’ afterclass learning and the teachers’ teaching and the communication between each other with a good platform.

 

KEY WORDS: Online education; JSP; SSH; Online learning; Submit assignments