摘要
详细阐述了一套高校授课计划DTD的完整开发过程,该DTD给出了高校授课计划的结构框架和语义框架。讨论了受DTD约束的XML文档的呈现方法.给出了一种基于XML的教学信息异构数据库集成方法及数据处理模型,并提出了一种基于CORBA和XML的教学信息异构数据库间数据交换的机制.
The authors elaborate on the complete developing process of a teaching program for colleges, namely DTD, which presents the framework and semantic frame of the program. This paper discusses the displaying method of XML format restricted by DTD, providing a method of heterogeneous teaching information database integration based on XML, and a data processing model. Furthermore, a scheme with the combination of CORBA and XML to exchange teaching information between heterogeneous data banks is proposed.
出处
《南京工程学院学报（自然科学版）》
2007年第1期67-74,共8页
Journal of Nanjing Institute of Technology(Natural Science Edition)
