【作者】 吴彬；

【导师】 向辉；

【作者基本信息】 山东大学 ， 软件工程， 2012， 硕士

【摘要】 网络教育扩大了人们获取知识的途径,丰富了人们接受教育的视野,网络课程是网络教育的一种重要的表现形式,因此网络课程质量的好坏直接影响到网络教学的质量,因此开发一个快速的网络课程创作平台将为学习者和教学者提供一个便利的舞台,方便人们学习和交流。本为研究的就是湖南城市学院网络课程创作平台的设计与实现。本文采用面向对象的软件工程方法,通过需求分析、系统设计、详细设计、系统实现、系统测试,来完成系统功能的设计与实现。本文首先介绍湖南城市学院网络课程创作平台的开发背景,以及系统研究现状；通过深入研究网络课程创作平台的整体需求,结合实际应用方案,对系统的整体实现功能进行划分,确定了系统的功能实现情况,并对系统中所涉及到的功能模块进行用例描述；根据对系统功能的掌握,确定系统整体实现技术,系统以MyEclipse为开发平台,以Java为开发语言,SQL Server2000为后台数据库,采用当前WEB流行的B/S模式,技术上采用J2EE的SSH框架进行开发；然后阐述系统的功能框架设计,确定系统核心功能模块,研究各模块功能的实现过程和实现方法,并用具体的方法将实现类和实现过程进行描述；将系统各个功能模块进行整合,运行系统功能,展示系统部分重要功能效果图,确保系统实现的真实性,然后对其实现功能简单描述,展示系统实现中所用到的部分代码；最后本文对网络课程创作平台的实现过程以及设计思路做简单的总结,并对系统在今后的使用过程中所起到的作用进行阐述。本系统实现了系统管理、用户管理、网络课程管理和资源库管理等功能,完成用户在功能上的需求。系统管理实现了新闻公告管理、友情链接管理和网络课程设置管理；用户管理实现了前台注册用户管理和后台登录用户管理,并对注册用户进行分组管理；网络课程管理实现了课程章节管理、排序,习题管理、测试管理和作业管理等功能；资源库管理实现了资源子库管理、添加和资源添加、管理,对资源进行分类管理。本系统的实现将开发出一个快速的网络课程创作平台,以向导的形式指导教师开发、编辑网络课程,并将其自动阻止起来,自动管理,在教师不需要了解很多网页制作方面知识的情况下,利用该平台,制作出精致的网络课程,提高教师开发、制作课件的效率,有效节约教师的时间,去从事教学方面的研究。更多还原

【Abstract】 Online education to expand people’s access to knowledge, enrich people’s vision of education, online education online courses is an important form of expression, so the network quality of the course will have a direct impact on the quality of online teaching, the development of a rapid Web-based course authoring platform for learners and teaching to provide a convenient arena to facilitate people’s learning and exchange. This study is for the City College of Hunan creative platform for online course design and implementation.This object-oriented software engineering methods, through needs analysis, system design, detailed design, system implementation, system testing, to complete the design and implementation of system functions. This paper describes the creation of Hunan City College online course platform development background, and the system of the status quo; online courses through in-depth study of the overall demand creation platform, combined with practical applications, to achieve the overall functionality of the system to be divided to determine the function of the system to achieve situation, and the system involved in the function module use case description; based on the control system functions to determine the overall system implementation techniques, systems MyEclipse as a development platform for Java as development language, SQL Server2000as the backend database, using the current WEB popular B/S mode, the SSH using J2EE technology framework for development; and then explain function of the system framework design, determine the core of the system function modules, each module functions of the implementation process and implementation, and use specific methods to achieve class and describe the implementation process; the system to integrate the various functional modules, operating system functions, display functions renderings some important system to ensure the authenticity of system implementation, and a brief description of its functions to achieve, demonstrate the system to achieve some of the code used in the; Finally, the paper created the platform for online course and design ideas to achieve the process of doing a simple summary, and the use of the system in the future the role played by the process described.The system enables system management, user management, course management and network management features such as repository, complete the user functional requirements. System management to achieve a press release management, link management and network management curriculum; user management to achieve the front and back office management of registered users logged-on user management, group management and registered users; online course management program to achieve the chapter management, sorting, Problem management, test management and job management capabilities; repository management resources to achieve sub-library management, add and add resources, management, classified management of resources.Implementation of this system will develop a platform for rapid creation of Web-based course to guide the form of instructor development, editing online courses, and automatically block them, automatically manage the teachers do not need a lot of pages for the production of knowledge about the case the use of the platform, to produce fine network programs, improve teacher development, the efficiency of production of courseware and effective saving teachers time to engage in teaching research.更多还原