摘要
经过多年建设,我国在教育信息化方面已经取得巨大成就。但是,由于我国幅员辽阔,人口众多,区域之间、城乡之间、学校之间教育信息化的差距仍然很大。云计算的出现,对于建立一个统一、开放、灵活的教育信息化平台,实现资源共享,缩小教育信息化差距有着重要的意义。本文首先阐述云计算技术的相关概念和特点,其次分析现阶段我国教育信息化的状况,最后提出一个基于云计算的教育信息化平台的架构及其运作模式。
Use of ICT in education has achieved significantly with years of development in China. Nevertheless, it is also noted that use of ICT varies sharply from school to school. The development of cloud computing marks a great leap towards designing a unified, open and flexible educational ICT platform, sharing educational resources, and diminishing gaps in the use of ICT in schools. This paper discusses the framework of cloud-computing-based education plat- form, comprising four levels, infrastructure, application interface, educational application and user interface, with each level based on the previous one with relevant independence. It also analyzes the operation of the platform, and the advantages using cloud-computing-based education platform to carry out teacher training.
出处
《中国远程教育》
北大核心
2010年第11期66-69,80,共4页
Chinese Journal of Distance Education
关键词
云计算
虚拟化
教育信息化平台
教学资源
cloud computing
virtualization
educational ICT platform
educational resources
