ISO/IEC 19503:2005 信息技术-XML Meta数据交换 (XMI)
标准编号:ISO/IEC 19503:2005
中文名称:信息技术-XML Meta数据交换 (XMI)
英文名称:Information technology — XML Metadata Interchange (XMI)
发布日期:2005-11
标准范围
ISO/IEC 19503:2005(XMI)的主要目的是在分布式异构环境中,在应用程序开发生命周期工具(例如基于统一建模语言(UML)的建模工具、ISO/IEC 19501和基于元对象工具(MOF)的元数据存储库/框架、ISO/IEC 19502)之间轻松交换元数据。ISO/IEC 19503:2005集成了三个关键的行业标准:XML、可扩展标记语言、W3C标准;UML,统一建模语言,OMG建模规范,现在是ISO/IEC 19501;MOF,元对象设施(ISO/IEC 19502)。ISO/IEC 19503:2005提供了一组XML模式定义(XSD)产生规则的规范,用于将基于MOF的元模型转换为XML模式;一套用于编码和解码的XML文档产生规则MOF-基于元数据;基于XMI的模式和XML文档的设计原则;一组用于将XML DTD导入基于MOF的元模型的生产规则。ISO/IEC 19503:2005通常增强了分布式对象环境,特别是分布式开发环境中的元数据管理和元数据互操作性。虽然它解决了对象分析和设计领域中基于流的元数据互操作性,但ISO/IEC 19503:2005(部分原因是它基于MOF)同样适用于许多其他领域中的元数据。
The main purpose of ISO/IEC 19503:2005 (XMI) is to enable easy interchange of metadata between application development lifecycle tools (such as modeling tools based on the Unified Modeling Language (UML), ISO/IEC 19501, and metadata repositories/frameworks based on the Meta Object Facility (MOF), ISO/IEC 19502) in distributed heterogeneous environments. ISO/IEC 19503:2005 integrates three key industry standards:
ISO/IEC 19503:2005 provides specifications for
ISO/IEC 19503:2005 enhances metadata management and metadata interoperability in distributed object environments in general and in distributed development environments in particular. While it addresses stream-based metadata interoperability in the object analysis and design domain, ISO/IEC 19503:2005 (in part because it is MOF based) is equally applicable to metadata in many other domains.
标准预览图


