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Designing for interoperability Experiences arising from the Clever Recordkeeping Metadata Project

Presented by Dr Joanne Evans, Centre for Organisational and Social informatics Faculty of IT, Monash University. Designing for interoperability Experiences arising from the Clever Recordkeeping Metadata Project. Clever Recordkeeping Metadata Project. ARC Linkage Project mid 2003-2006

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Designing for interoperability Experiences arising from the Clever Recordkeeping Metadata Project

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  1. Presented byDr Joanne Evans, Centre for Organisational and Social informatics Faculty of IT, Monash University Designing for interoperability Experiences arising from the Clever Recordkeeping Metadata Project

  2. Clever Recordkeeping Metadata Project ARC Linkage Project mid 2003-2006 • Chief Investigator Professor Sue McKemmish, Monash University • Partner Investigators Professor Anne Gilliland-Swetland, UCLA, and Mr Adrian Cunningham, National Archives of Australia Industry Partners and Collaborators Project Links • InterPARES - the MADRAS Metadata Registry • ISO23081 and IT21/7 – Recordkeeping Metadata Standards • NAA Redevelopment of Commonwealth Recordkeeping Metadata Standard http://www.infotech.monash.edu.au/research/groups/rcrg/crkm

  3. Web Management System Archival Gateways Email Archival Management Application Subject Portals Desktop Applications Community Archives Business Systems Traditional recordkeeping architecture Records Management Application

  4. Recordkeeping metadata brokering Records Management Application Web Management Systems Archival Gateways Email and Desktop Applications Metadata Broker Subject Portals Community Archives Archival Management Application Business Information Systems

  5. Web services and service oriented architectures • Constructing IT systems from re-usable components (‘services’) for greater flexibility, adaptability and interoperability • Build enterprise systems from process rather than application-centric perspective • Extend beyond the boundaries of the enterprise as necessary – shared services • Becoming a practical reality through web services – lightweight communication and exchange protocols based around internet protocols • Open systems, open standards, open communication protocols

  6. CRKM Metadata Broker Validation service Target metadata Source metadata Translation service Crosswalk compilation service Registration Registry services Schema information Repository Machine processable representations of metadata schemas and crosswalks Registry Authoritative information on metadata schemas, metadata elements and crosswalks in human readable and machine processable forms Request for Schema

  7. Designing for interoperability • Interoperability to permeate design and development processes • Overcome siloed attitudes that optimise parts at the expense of the whole • Exemplified in challenges 1 and 2 with multiple client data collection systems and multiple quality assurance frameworks • Address through challenge 4 and the development of a shared vision for interoperability ‘… the rationale for interoperability is to permit greater service system integration and reduce the compliance burden in order to facilitate higher quality delivery of community services that are more responsive to existing and emerging community needs.’ (p. 6)

  8. Designing for interoperability • Understanding distinctions between:- • Standards for compliance and standards for interoperability • Paper standards and digital standards • Current best practice standards versus standards for next generation models

  9. Conceptual Model Recordkeeping Metadata Standards Metadata/Data Standard Metadata/Data Standard Metadata/Data Standard Abstract Version 1 Version 2 Version n Representation (e.g. XML Schema, RDFSchema, etc.) Encoding 1 Encoding 2 Encoding n Registry Objects Version 1 Version 2 Version n Transport and Exchange (e.g. HTTP Get, OAI-PMH, SOAP, etc. )

  10. Sharing infrastructure CRKM Registry ebXML Registry Metadata Broker Schemas Crosswalks

  11. Sharing infrastructure (cont.) UDDI Registry UDDI Registry UDDI Registry WSDL service descriptions CRKM Registry ebXML Registry External links to entries for versions of standards Querying for schema and crosswalk objects MADRAS Registry

  12. Conceptual Model MADRAS Objects Metadata/Data Standard Metadata/Data Standard Metadata/Data Standard Abstract Version 1 Version 2 Version n Representation (e.g. XML Schema, RDFSchema, etc.) Encoding 1 Encoding 2 Encoding n CRKM Registry Objects Version 1 Version 2 Version n Transport and Exchange (e.g. HTTP Get, OAI-PMH, SOAP, etc. )

  13. Sharing infrastructure (cont.) UDDI Registry UDDI Registry UDDI Registry WSDL service descriptions CRKM Registry ebXML Registry External links to entries for versions of standards Querying for schema and crosswalk objects MADRAS Registry

  14. Pathways to interoperability • Iterative, agile, reflective research and development projects • Design processes in which appropriate opportunities for the voices of direct and in-direct stakeholders to be heard • Learn from failures as well as successes

  15. http://www.infotech.monash.edu.au/research/groups/rcrg/crkm/

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