云计算环境下高校教学资源管理模型的研究

发布时间：2018-06-10 10:41

本文选题：教学资源 + 资源管理　；参考：《重庆师范大学》2012年硕士论文

【摘要】：随着中国教育信息化的发展，高校内部堆积了大量有关教学和科研的资源，，它们是最为珍贵的教学资料，却因缺乏资源建设的规范性，这些资源只能在少量教师和学生之间传递使用；加上大量的教学资源因管理模式的封闭性，导致教学资源严重匮乏。本论文思路就是在这样的背景下提出的，目的是研究出科学的教学资源管理方法，对校内零散的教学资源收集并规范的管理，更好的为教师和学生提供教学资源服务。本文从当前高校教学资源管理的现状入手，在文章中分别阐述了高校教学资源现有的管理模式，并在此基础上分析了高校教学资源管理目前所面临和存在的问题；阐述了云计算资源管理服务的原理、服务模型的层次结构及其相应的功能特点，分析了云计算技术和虚拟技术应用到资源管理中所带来积极影响。将云计算技术和虚拟技术应用于高校教学资源管理中，提出了云计算环境下的高校教学资源管理模型，该模型分为基础设施服务、管理中间层服务、应用层服务，各个层服务为用户提供了相应的功能,满足了各个层次上不同用户的需求；并设计了教育存储云，它包括公有云、私有云、第三方云，解决了资源管理中数据通用性与扩展性问题。利用云计算技术和虚拟机技术实现了云计算环境下的教学资源管理，该管理结构具有较为丰富的功能，如用户管理、数据的查询、资源的定位等方面的内容，这保证了资源与其它平台之间数据和服务的共享通用性。在文章的最后，本文利用测试软件对云计算环境下的高校管理模型系统进行了测试，从测试的结果来看到达了预期的结果，表明了该模型具有较高的可靠性。论文研究工作证实了把云计算服务和虚拟技术运用到资源管理中，提高了高校资源管理系统具备与异构系统共享服务能力的可能性，给高校教师和学生在资源共享上带来了极大的方便，同时也为高校在资源设施设备的投入上大大节约了成本，用户无需花费太大的开支去购买相应的教学资源就可以享用。这种开放式结构的资源管理模型为跨校区使用资源、教学资源的自增长、异构系统之间数据共享提供了一个较好的解决方案。
[Abstract]:With the development of educational information in China, a large number of resources about teaching and scientific research have been accumulated in colleges and universities. They are the most precious teaching materials, but they lack the standardization of resource construction. These resources can only be transferred and used between a small number of teachers and students, plus a large number of teaching resources due to the closure of the management mode, resulting in a serious shortage of teaching resources. The purpose of this paper is to develop a scientific teaching resource management method, collect and standardize the scattered teaching resources in the school. This paper starts with the current situation of teaching resources management in colleges and universities, and expounds the existing management mode of teaching resources in colleges and universities respectively. On the basis of this, the paper analyzes the problems faced and existing in the management of teaching resources in colleges and universities, expounds the principle of cloud computing resource management service, the hierarchy structure of service model and its corresponding functional characteristics. The positive impact of cloud computing and virtual technology on resource management is analyzed. This paper applies cloud computing technology and virtual technology to the management of university teaching resources, and puts forward a model of university teaching resources management under cloud computing environment. The model is divided into infrastructure service, middle layer service management, application layer service, etc. Each layer of service provides corresponding functions for users, meets the needs of different users at different levels, and designs the educational storage cloud, which includes public cloud, private cloud, third party cloud, The problem of data generality and extensibility in resource management is solved. Using cloud computing technology and virtual machine technology to realize the management of teaching resources in cloud computing environment, this management structure has rich functions, such as user management, data query, resource positioning and so on. This ensures the universality of data and service sharing between resources and other platforms. At the end of this paper, we use test software to test the university management model system in cloud computing environment. The test results show that the model has high reliability. The research work of this paper proves that the application of cloud computing services and virtual technology to resource management improves the possibility that university resource management systems have the ability to share services with heterogeneous systems. It brings great convenience to university teachers and students in the sharing of resources, at the same time, it saves the cost greatly for the investment of resources, facilities and equipment in colleges and universities, and users can enjoy it without having to spend too much money to purchase the corresponding teaching resources. This open structure resource management model provides a better solution for the use of resources, the self-growth of teaching resources and the sharing of data between heterogeneous systems.
【学位授予单位】：重庆师范大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：G647

【引证文献】