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基于框架的XML文档类型定义研究

石军;常义林

  

  1. (西安电子科技大学 综合业务网理论及关键技术国家重点实验室,陕西 西安 710071)

  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2003-04-20 发布日期:2003-04-20

Research on deriving the document type definition of XML from frame

SHI Jun;CHANG Yi-lin

  

  1. (State Key Lab. of Integrated Service Networks, Xidian Univ., Xi’an China, 710071)
  • Received:1900-01-01 Revised:1900-01-01 Online:2003-04-20 Published:2003-04-20

摘要: 提出了基于框架构造可扩展标识语言(XML)的文档类型定义的方法. 框架可以作为信息和XML文档之间的中介. 通过将框架映射为XML文档中的元素,使得框架的结构性、逻辑性和推理机制与XML的简洁性、通用性和灵活性相结合,增强了XML的语义表达能力,有利于数据的共享和交换.

关键词: 可扩展标识语言, 文档类型定义, 框架

Abstract: This paper presents an approach to adding true semantic to extensible markup language(XML) documents. Frame is the appropriate medium between the information and the XML document. The frame is mapped to the XML document to integrate conceptual modeling, inheritance and inference mechanism with popularity, simplicity and flexibility of XML. By deriving the Document Type Definition from a frame, XML is more semantic expressive and by this way, it becomes easy to share and exchange data.

Key words: XML, document type definition, frame

中图分类号: 

  • TP182