ISO/TS 18876-2:2003 工业自动化系统和综合-交换、存取和共享工业数据综合-第2部分：综合和绘制方法

标准编号：ISO/TS 18876-2:2003

中文名称：工业自动化系统和综合-交换、存取和共享工业数据综合-第2部分：综合和绘制方法

英文名称：Industrial automation systems and integration — Integration of industrial data for exchange, access and sharing — Part 2: Integration and mapping methodology

发布日期：2003-11

标准范围

ISO/TS 18876（所有部分）建立了集成工业数据以进行交换、访问和共享的架构、方法和其他规范。这些共同支持以下活动:整合数据，所述数据可以是:来自不同来源或具有不同模型上下文、由不同模型描述或以不同建模语言定义；通过系统集成架构在应用程序之间共享数据；解决不同目标开发的模型之间的冲突；在不同编码之间转换数据；在不同的建模语言之间翻译模型。ISO/TS 18876-2:20 03规定了以下方法:创建和扩展集成模型；评估和选择能够集成两个或多个应用模型的集成模型；创建作为集成模型的受约束子集的应用模型，以支持用于交换、共享或两者的特定应用域要求；在应用模型和集成模型之间创建映射规范。以下内容属于ISO/TS 18876-2:20 03的范围:用于创建和扩展集成模型的建模语言独立方法；用于将应用模型与集成模型集成的方法；映射语言无关方法，用于将应用模型映射到集成模型；选择可在指定的集成和映射方法中使用的建模语言和映射语言的标准。以下内容超出了ISO/TS 18876-2:20 03的范围:特定集成模型的结构和内容；用于创建和扩展特定集成模型的方法；将应用程序模型映射到特定集成模型的方法。请注意，应用于特定应用模型和集成模型之间映射的特定方法取决于所应用的建模范例以及模型的结构和内容。

ISO/TS 18876 (all parts) establishes an architecture, a methodology and other specifications for integrating industrial data for exchange, access and sharing. Together these support the following activities:

• integrating data which may be:
  • from different sources or with different model contexts,
  • described by different models, or
  • defined in different modelling languages;
• sharing data among applications through systems integration architectures;
• resolving conflict between models developed with different objectives;
• translating data between different encodings;
• translating models between different modelling languages.

ISO/TS 18876-2:2003 specifies methods for the following:

• creating and extending integration models;
• evaluating and selecting an integration model that can integrate two or more application models;
• creating an application model that is a constrained subset of an integration model to support particular application domain requirements for exchange, sharing, or both;
• creating a mapping specification between an application model and an integration model.

The following are within the scope of ISO/TS 18876-2:2003:

• modelling language independent methods for creating and extending an integration model;
• methods for integrating an application model with an integration model;
• mapping language independent methods for mapping an application model to an integration model;
• criteria for the selecting modelling languages and mapping languages that can be used within the specified methods for integration and mapping.

The following are outside the scope of ISO/TS 18876-2:2003:

• the structure and content of particular integration models;
• methods for creating and extending particular integration models;
• methods for mapping application models to particular integration models.

NOTE The specific methods that apply to mappings between particular application models and integration models depend on the modelling paradigm(s) applied and on the structure and content of the models.

标准预览图