基于SSH的实践实训系统的开发与设计.doc

基于SSH的实践实训系统的开发与设计 专业：计算计多媒体技术 班级：计113 姓名：赵存益 指导教师：杨晓谙 【摘要】 现在网络飞速发展，人们在网上冲浪并不仅限于消遣娱乐，还能够学习和交流，因此实践实训等这种资讯类网站将有更大的发展前景。人们将传统的课堂转移到了网上，模拟一般上课的模式，形成了各式各样的实践实训类网站。本系统针对现在的发展趋势，以Struts框架和Hibernate框架为基础进行应用开发，并使用Ajax的技术实现异步通信的机制。网页运用JSP技术实现动态效果。Struts和Hibernate框架为本系统的开发提供了现成的通用的框架。将Ajax技术运用到Web应用中来，相当于用户和服务器之间加了一个中间层。现在将这些技术整合起来，使得系统在各方面都能达到要求，并有利于系统的维护和升级。 系统主要实现的功能Based on the framework of online bookstore EE Java development and design of the system 【Abstract】 NowBecause of the rapid development of Internet, people surf the Web not just entertainment, but also to learn and exchange information so that practical training classes and other sites will have greater prospects for development. People will move to the traditional classroom online, the general class of model simulation, the formation of a wide variety of practical training websites. The system for the current development trends, Struts framework and Hibernate framework as the basis for application development and use of Ajax technology for asynchronous communication mechanism. JSP technology using dynamic display of the page. Struts and Hibernate-based system development framework provides a ready-made generic framework. Ajax technology will be applied to Web applications, the equivalent of adding between the user and the server, a middle layer. Integrate these technologies now will make the system meet the requirements in every respect, and contribute to system maintenance and upgrades. System is divided into foreground and the background of part of the front part of the main function can be achieved course introduction, project training, online communication, membership registration, enrollment questions and answers, teacher introduction, job placement and on-line test functions; background for system management, including some of the major Add the administrator and user management, course management, including adding courses and management courses, project management, including adding projects a