网格技术及其在现代远程教育应用实例研究

赵  鸣  赵呈领

（华中师范大学 信息技术系，湖北武汉 430079）

【摘要】网格技术已经成为当前国际计算机技术研究的热点和前沿领域，它代表了继Internet技术和Web技术之后的第三次技术浪潮。网格技术的不断发展和完善必然会推动现代远程教育的发展。本文阐述了网格技术的概念及体系结构，提出了教育网格系统的构成，最后讨论了一个基于网格技术的远程教学实例——远程沉浸学习。

【关键词】网格技术； 远程教育； 教育网格； 远程沉浸学习

【中图分类号】TP393.03

【文献标识码】A

【文章编号】1007-2179（2006）02-0080-03

Grid Technology and Its Application in Distance Education

ZHAO Ming & ZHAO Chengling

(Department of Information Technology,Central China Normal University,Wuhan Hubei 430079,China)

Abstract: The grid technology has already become the hot spot of current international computer technology research fields. It represented the third technical tide after the Internet technology and the Web technology .With the constantly development ,it can impel the development of the distance education inevitably. In this paper ,we discuss the concept of grid technology and its system structure ,and put forward the constitution of education grid system .Lastly ,we discuss a teaching example based on the grid technology——Tele-immersion Learning.

Key words: grid technology; distance education; education grid; tele-immersion learning