基于语义网格的E-learning平台研究*
田文雅1 陈华均2
(1.浙江经贸职业技术学院 信息技术系,浙江杭州 310018;
2.浙江大学 网格计算实验室,浙江杭州 310027)
【摘要】本文以互联网应用的第三次浪潮E-learning 为背景,给出了一个基于语义网格技术的E-learning 平台的模型架构及其实现方式。该平台有效地解决了E-learning 教学中底层信息资源间语义层次的资源共享和动态集成等问题,具有良好的应用前景。
【关键词】语义网格; E-learning; RDF; OGSA
【中图分类号】TP393
【文献标识码】A
【文章编号】1007-2179(2007)03-0105-04
* 基金项目:国家“973”计划基金资助项目之子项目(2003CB316906);国家自然科学基金资助项目(60503018);浙江省自然科学基金资助项目(Y105463)
Research on E-leaning Platform Based on Semantic Grid
TIAN Wenya &CHEN Huajun
(Information Technology Department, Zhejiang Economic & Trade Polytechnic, Hangzhou 310018, China;
College of Computer Science, Zhejiang University, Hangzhou 310027, China)
Abstract: We present a Elearning platform based Semantic Grid. We also present the construction and implementation of this Elearning platform. Our platform intends to solve the problem of integrating and sharing Elearning resources based on Semantic Grid. It has a promising future in the application of E-learning.
Key words: Semantic Grid;E-learning;RDF;OGSA
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