基于Eucalyptus云的教育信息資源平臺(tái)的設(shè)計(jì)、開發(fā)
[Abstract]:With the development of information technology, the construction of educational information resource platform has achieved remarkable results, but as a whole, there is still a big gap between educational information resource platform and western developed countries. On the one hand, the foundation of educational information resources platform construction is weak, the shared education and teaching resources are seriously lacking, and the level of platform information management is relatively outdated. On the other hand, the construction of information basic platform is generally lagging behind in schools. The shortage of high-quality network teaching resources and the low level of application of information technology in the teaching field are difficult to meet the practical needs of the national educational reform and development. This paper analyzes the current situation of education information resource platform and the development of cloud education platform at home and abroad, and then determines the purpose, significance, ideas, methods and main contents of this research. This paper puts forward a method to solve the practical problems in the construction of educational information resource platform, such as high cost of hardware construction, digital divide, low level of co-construction and sharing, and discusses the necessity of constructing the educational information resource platform based on Eucalyptus. In this paper, the running mode, core technology and technical advantages of Eucalyptus cloud platform are introduced in detail, and the architecture and construction steps of cloud platform are also introduced. Starting with the analysis of the main problems existing in the educational information resource platform at present, this paper focuses on the demand analysis and development of the online examination answer system and virtual learning community. This paper describes the design, development and construction of education information resource platform based on Eucalyptus cloud platform and the realization of the main functions of the system. It provides some reference for the construction of educational information resources and its application in the process of practical education.
【學(xué)位授予單位】:廣西師范學(xué)院
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2015
【分類號(hào)】:G434
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