论文部分内容阅读
XML Extensible Markup Language(可扩展标记语言) XML实际上是WEB上表示结构化信息的一种标准文本格式,它没有复杂语法的包罗万象的数据定义。XML的先进特性:首先是可扩展性,其次是灵活性,第三是自描述性。另外,XML也吸收了人们多年来在WEB上使用HTML的经验。XML支持世界上几乎所有的主要语言,并且不同语言的文本可以在同一文档中混合使用,应用XML的软件能处理这些语言的任何组合。所有这一切将使XML成为数据表示的一个开放标准,这种数据表示独立于机器平台、供应商以及编程语言。它将为网络计算注入新的活力,并为信息技术带来新的机遇。
XML Extensible Markup Language XML is actually a standard text format for representing structured information on the Web, without the all-encompassing data definition of complex syntax. The advanced features of XML are: first, extensibility, second, flexibility, and third, self-descriptive. In addition, XML has also absorbed the people’s experience of using HTML on the Web for many years. XML supports almost all of the major languages in the world, and texts in different languages can be mixed in the same document, and any application that uses XML can handle any combination of these languages. All of this will make XML an open standard for data representation, independent of the machine platform, the vendor, and the programming language. It will inject new vitality into network computing and bring new opportunities to information technology.