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›› 2004, Vol. 30 ›› Issue (12): 11-.

• Papers • Previous Articles     Next Articles

Characteristic of Relax NG Technology and Superiority to DTDs and W3C XML Schemas

AN Shaofeng,LU Shiwen   

  1. (College of Information,Graduate School,Chinese Academy of Sciences,Beijing 100080)
  • Published:2004-06-25

Relax NG技术特点及其相对于DTDs和W3C XML Schemas的优越性

安韶峰,鲁士文   

  1. 中国科学院研究生院信息学院,中国科学院研究生院信息学院 北京 100080

Abstract: According to the authors experience of software development using XML ,the paper analyzes the characteristic and superiority of a new XML schema languageRELAX NG.Giving some instances ,it does the comparison of RELAX NG to the DTDs and W3C XML Schemas in the aspects of semantic model, uniformity of attributes and elements, datatypes and infoset augmentation.

摘要: 根据作者在使用XML工具从事应用软件开发工作中的体会,分析了一种新的XML模式语言——RELAXNG的特点和优越性;并通过实例,将它在语义模型、属性和元素的一致性、数据类型、信息集增加等方面与DTDs和W3CXMLSchemas技术进行了比较。

关键词: RELAXNG, 语义模型, 属性, 元素, 数据类型, 信息集

CLC Number: