网格技术在教育资源共享中的应用  

The Application of Grid Technology in Sharing Education Resources

作　　者：刘启刚[1] 赵梗明[1] 

机构地区：[1]上海师范大学,上海200234

出　　处：《现代远程教育研究》2008年第2期62-64,共3页Modern Distance Education Research

摘　　要：本文介绍网格的基本知识,阐述如何运用网格技术解决教育资源共享中的一些关键性问题,并在分析两个比较重要的网格结构体系:"五层沙漏结构"和开放网格服务体系结构OGSA的基础上,提出教育资源网格的框架结构,还结合Globus项目和Globus工具包的使用阐述这种框架结构的实现方式。Firstly, a brief introduction is made to grid technology, followed by a detailed explanation of how to apply grid technology to solve some critical problems in the sharing of educational resources. On the basis of a analysis of two important grid architectures——The Five-Layer Sandglass Architecture and the OGSA, a framework architecture is proposed and its way of realization explained with Globus toolkit.

关 键 词：网格 中间件 资源共享 Globus项目 

分 类 号：G434[文化科学—教育学]