远程教学系统:用户期望与技术挑战

摘要：

On the basis of the result of a survey, the paper analyzes several ubiquitous drawbacks of existing distance education system, points out developing direction and user expectation of future distance education system. Sequentially, based on the analysis, we propose several related key research issues in the field of computer science and technology, which we think is the object researchers should put energy into.

关键词：Distance education、Web service、Distributed system、Collaborative learning、Personalized learning

所属期刊栏目：28

分类号：TP39(计算技术、计算机技术)

资助基金：国家重点基础研究发展计划973计划G1999032708

在线出版日期：2004-01-08（万方平台首次上网日期，不代表论文的发表时间）

页数：共5页

页码：1-4,18