Overview of ISO/IEC 11179, Parts 1 6 Introduction of Parts This sub-clause introduces each part of the multipart standard ISO/IEC 11179. It summarizes the main points and discusses the importance of each. Part 1 ISO/IEC 11179-1, Framework, introduces and discusses fundamental ideas of data elements, value domains, data element concepts, conceptual domains, concepts, and concept systems essential to the understanding of this set of standards and provides the context for associating the individual parts of ISO/IEC 11179. Part 2 ISO/IEC 11179-2, Classification, provides a conceptual model for managing concept systems, which might be used as classification schemes. Concepts from these schemes are associated with administered items through the process of classification. Librarians, terminologists, linguists, and computer scientists are perfecting the classification process, so it is not described here. The additional semantic content derived from classification is the important point. Associating an object with one or more concepts from one or more classification schemes provides Additional understanding of the object Comparative information across similar objects Understanding of an object within the context of a subject matter field (defined b the scope of a classification scheme) Abilit to determine slight differences of meaning between similar objects Therefore, managing classification schemes is an important part of maximizing the information potential within an MDR. ISO/IEC 11179-2 provides the framework for this. Part 3 ISO/IEC 11179-3, Registr metamodel and basic attributes, specifies a conceptual model for an MDR. It is limited to a set of basic attributes for data elements, data element concepts, value domains, conceptual domains, concept systems, and other related classes. The basic attributes specified for data elements in ISO/IEC 11179-3:1994 are included in this revision. The registr metamodel is expressed in the Unified Modeling Language. It is divided into regions for readability. All the provisions represented in the model are described in the text. Several provisions represented in comment boxes in the diagrams are described in the text. The document contains a dictionar of all the modeling constructs (classes, attributes, and relationships) used in the model. This collection of attributes is known as the "basic attributes". All the attributes described in Parts 2, 4, 5, and 6 are contained in the registr metamodel.
Overview of ISO/IEC 11179, Parts 1 6 Introduction of Parts This sub-clause introduces each part of the multipart standard ISO/IEC 11179. It summarizes the main points and discusses the importance of each. Part 1 ISO/IEC 11179-1, Framework, introduces and discusses fundamental ideas of data elements, value domains, data element concepts, conceptual domains, concepts, and concept systems essential to the understanding of this set of standards and provides the context for associating the individual parts of ISO/IEC 11179. Part 2 ISO/IEC 11179-2, Classification, provides a conceptual model for managing concept systems, which might be used as classification schemes. Concepts from these schemes are associated with administered items through the process of classification. Librarians, terminologists, linguists, and computer scientists are perfecting the classification process, so it is not described here. The additional semantic content derived from classification is the important point. Associating an object with one or more concepts from one or more classification schemes provides Additional understanding of the object Comparative information across similar objects Understanding of an object within the context of a subject matter field (defined b the scope of a classification scheme) Abilit to determine slight differences of meaning between similar objects Therefore, managing classification schemes is an important part of maximizing the information potential within an MDR. ISO/IEC 11179-2 provides the framework for this. Part 3 ISO/IEC 11179-3, Registr metamodel and basic attributes, specifies a conceptual model for an MDR. It is limited to a set of basic attributes for data elements, data element concepts, value domains, conceptual domains, concept systems, and other related classes. The basic attributes specified for data elements in ISO/IEC 11179-3:1994 are included in this revision. The registr metamodel is expressed in the Unified Modeling Language. It is divided into regions for readability. All the provisions represented in the model are described in the text. Several provisions represented in comment boxes in the diagrams are described in the text. The document contains a dictionar of all the modeling constructs (classes, attributes, and relationships) used in the model. This collection of attributes is known as the "basic attributes". All the attributes described in Parts 2, 4, 5, and 6 are contained in the registr metamodel.
32N2455T-text_for_ballot-CD3_11179-1-ed3.docx