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Introduction to MDR - ISO/IEC 11179 Metadata Registries, Edition 3

Introduction to MDR - ISO/IEC 11179 Metadata Registries, Edition 3. 3. 1. Larry Fitzwater. 33. US Environmental Protection Agency.

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Introduction to MDR - ISO/IEC 11179 Metadata Registries, Edition 3

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  1. Introduction to MDR - ISO/IEC 11179 Metadata Registries, Edition 3 3 1 Larry Fitzwater 33 US Environmental Protection Agency

  2. This presentation describes efforts underway to increase the capabilities of metadata registries which will result in a new Edition (E3) of ISO/IEC 11179 family of standards. Major advancements include semantics management capabilities. Abstract

  3. Metadata is data about data It’s just plain, ordinary, everyday, gardenvariety data It is found in documents, messages, images, sound streams, data sets, Web sites and videos It provides information about the data or resource What is Metadata?

  4. Promotes clearer understanding Helps users find information Promotes more efficient use/reuse of information Promotes better data management Why is Metadata Important?

  5. Keeps facts necessary to clearly describe, inventory, analyze, and classify data Supports data standards development process and distribution Provides a source of well-formed data elements and value domains Promotes the reuse of data in Agency systems and beyond Enables data sharing, data integration, and data comparability Serves as the central source of metadata information about Agency data What is the Role of a Data Registry?

  6. Metadata Registry ISO/IEC 11179-1:2004 Information Technology -- Metadata Registries (MDR) - Part 1: Framework ISO/IEC 11179-2:2000 Information technology – Specification and standardization of data elements - Part 2: Classification for data elements ISO/IEC 11179-3:2003 Information technology -- Metadata Registries (MDR) - Part 3, Registry Metamodel and basic attributes ISO/IEC 11179-4:2004 Information Technology – Metadata Registries (MDR) - Part 4: Formulation of data definitions ISO/IEC 11179-5:1995 Information technology – Specification and standardization of data elements - Part 5: Naming and identification principles for data elements ISO/IEC 11179-6:2005 Information Technology – Metadata Registries (MDR) - Part 6: Registration ISO/IEC TR 20943-1 Information technology – Achieving Metadata Registry Content Consistency - Part 1: Data elements ISO/IEC TR 20943-3 Information technology – Achieving Metadata Registry Content Consistency - Part 3: Value Domains Published Standards

  7. Conceptual Schema ISO TR 9007:1987 Information processing systems - Concepts and Terminology for the Conceptual Schema and the Information Base Structure for the Identification of Organizations ISO/IEC 6523-1:1998 Information technology - Structure for the identification of organizations and organization parts – Part 1: Identification of organization schemes ISO/IEC 6523-2:1998 Information technology - Structure for the identification of organizations and organization parts - Part 2: Registration of organization identification schemes Published Standards-continued-

  8. Code Sets & Representation ISO/IEC 5218:2004 Information technology - Codes for the representation of human sexes ISO/IEC TR 9789:1994 Information technology - Guidelines for the organization and representation of data elements for data interchange - Coding methods and principles ISO/IEC 14957:1996 Information technology - Representation of data elements values: Notation of the format ISO/IEC TR 15452:2000 Information technology - Specification of Data Value Domain Information Resource Dictionary System (IRDS) ISO/IEC 10027:1990 Information technology - Information Resource Dictionary System (IRDS) Framework ISO/IEC 10728:1993 Information technology - Information Resource Dictionary Systems (IRDS) Services Interface ISO/IEC 10728:1993/1 Information technology - Information Resource Dictionary System (IRDS) Service Interface - Amendment 1: C Language Binding ISO/IEC 13238-3:1998 Information technology - Data Management Export/Import Facilities – Part 3: Export/Import Facilities for IRDS Published Standards-continued-

  9. Logic ISO/IEC WD 24707 Information technology - Common Logic (CL) – A Framework for a Family of Logic-Based Languages OMG ISO/IEC DIS 19502 Information technology – Meta Object Facility (MOF) Specification ISO/IEC DIS 19503 Information technology – XML Metadata Interchange (XMI) Information technology - Framework for Metamodel interoperability ISO/IEC CD 19763-01 Part 1: Reference model ISO/IEC CD 19763-02 Part 2: Core model ISO/IEC WD 19763-03 Part 3: Metamodel for ontology registration ISO/IEC WD 19763-04 Part 4: Metamodel for model mapping Standards Metadata ISO/IEC WD 24706 Information technology-Metadata for technical standards and specifications documents Active Projects

  10. Information technology - Metadata Registries (MDR) ISO/IEC FCD 11179-2 Part 2: Classification for administered items ISO/IEC FDIS 11179-5 Part 5: Naming and identification principles (Will be published as ISO/IEC 11179-5:2005) ISO/IEC AWI 11179-3 Part 3: Registry Metamodel and basic attributes 3rd Edition Information technology - Achieving Metadata Registry Content Consistency ISO/IEC WD 20943-2 Part 2: XML Structured Data ISO/IEC AWI 20943-4 Part 4: Overview Information Technology--Metadata registries (MDR) Module ISO/IEC WD 19773-01 Part 1: Contact and location information module for metamodel ISO/IEC WD 19773-02 Part 2: Relations information module for metamodel ISO/IEC WD 19773-03 Part 3: Security information module for metamodel Active Projects-Continued-

  11. Active Projects-Continued- Information technology - Metadata Registry Interoperability & Bindings (MDR-IB) • ISO/IEC CD 20944-01 Part 1:Framework • ISO/IEC CD 20944-02 Part 2: Common vocabulary • ISO/IEC CD 20944-03 Part 3: Common Provisions for Conformance • ISO/IEC AWI 20944-04 Part 4: Generic usage • ISO/IEC AWI 20944-05 Part 5: Common data structures and services • ISO/IEC AWI 20944-06 Part 6: Semi-structured aggregation • ISO/IEC CD 20944-20 Part 20: Common Provisions for Coding bindings • ISO/IEC AWI 20944-21 Part 21: XML Coding Binding • ISO/IEC AWI 20944-22 Part 22: DIVP Binding • ISO/IEC AWI 20944-23 Part 23: ASN.1 Coding Binding • ISO/IECCD 20944-40 Part 40: Common Provisions for API binding • ISO/IEC CDI 20944-41 Part 41: C API binding • ISO/IEC AWI 20944-42 Part 42: C++ API Binding • ISO/IEC CD 20944-43 Part 43: Java API Binding • ISO/IEC CD 20944-44 Part 44:ECMA script API Binding • ISO/IEC AWI 20944-45 Part 45: Perl API Binding • ISO/IEC AWI 20944-46 Part 46: Lisp API Binding • ISO/IEC CD 20944-47 Part 47: PHP API binding • ISO/IEC AWI 20944-60 Part 60: Common Provisions for Protocol binding overview • ISO/IEC AWI 20944-61 Part 61: ODBC Protocol Binding • ISO/IEC AWI 20944-62 Part 62: DCTP Protocol Binding • ISO/IEC AWI 20944-63 Part 63: SOAP Protocol Binding • ISO/IEC AWI 20944-64 Part 64: WSDL Protocol Binding • ISO/IEC AWI 20944-65 Part 65: LDAP protocol binding • ISO/IEC AWI 20944-66 Part 66: JMS protocol binding • ISO/IEC CD 20944-80 Part 80: Common provisions for profiles • ISO/IEC CD 20944-81 Part 81: Attribute Mapping for 11179-3 MDR metamodel • ISO/IEC CDI 20944-82 Part 82: Profile for 11179-3 MDR metamodel • ISO/IEC AWI 20944-83 Part 83: URI suffixes for 11179-3 MDR metamodel navigation

  12. Part 1:Framework Part 2:Classification for Administered Items Part 3:Registry Metamodel and Basic Attributes Part 4:Formulation of Data Definitions Part 5:Naming and Identification Principles Part 6:Registration ISO/IEC 11179, Parts 1 - 6

  13. General Metamodel Areas Naming & Definition Administration & Identification ADMINISTERED ITEM Classification

  14. Present - Edition 2 Administered item management Registry metamodel PART 1 PART 2 PART 3 PART 4 PART 5 PART 6 ISO/IEC 11179 - Present

  15. Future - Edition 3 Knowledge management Extensions for metamodel interoperability PART 4 PART 1 PART 3 PART 5 PART 2 PART 6 PART 5 PART 5 ISO/IEC 11179 - Future

  16. Part 2: Classification Knowledge organization systems Concept management Semantic Web PART 4 PART 1 PART 3 PART 5 PART 2 PART 6 PART 5 PART 5 Future Directions

  17. Part 1: Framework Part 3: Metamodel Part 6: Registration Future Directions-continued-

  18. Part 4: Definitions Data quality Metadata quality Future Directions-continued-

  19. Part 5: Naming Context Designations Namespaces Identifiers Future Directions-continued-

  20. Model interoperability Cultural adaptability XML registry interoperability Non-enumerated Conceptual Domains Future Issues

  21. ISO/IEC 11179-1:2004Information technology – Metadata registries – Part 1: Framework ISO/IEC 11179-3:2003Information technology – Metadata registries – Part 3: Registry metamodel & basic attributes ISO/IEC 11179-4:2004Information technology – Metadata registries – Part 4: Formulation of data definitions ISO/IEC 11179-5:2005(to be published)Information technology – Metadata registries – Part 5: Naming and Identification ISO/IEC 11179-6:2005Information technology – Metadata registries – Part 6: Registration ISO/IEC TR 20943-1:2003Information technology – Procedures for achieving metadata registry (MDR) content consistency -- Part 1: Data elements ISO/IEC TR 20943-3:2004Information technology – Procedures for achieving metadata registry (MDR) content consistency -- Part 3: Value domains http://isotc.iso.org/livelink/livelink/fetch/2000/2489/Ittf_Home/ITTF.htm Freely Available Standards

  22. For More Information Larry Fitzwater U.S. Environmental Protection Agency & ISO/IEC JTC 1/SC 32/WG 2 Convener Fitzwater.Larry@epa.gov

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