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Adoption of GJXDM for the JIN

Adoption of GJXDM for the JIN. Scott Came Director of Systems and Technology SEARCH December 19, 2006. Agenda. Level-set on GJXDM (what, why, who, when) Exchanges, IEPDs, and GJXDM Conformance Conformance as a policy question: the JIN Board’s Assignment to the TAG. GJXDM: What is it?.

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Adoption of GJXDM for the JIN

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  1. Adoption of GJXDM for the JIN Scott Came Director of Systems and Technology SEARCH December 19, 2006

  2. Agenda • Level-set on GJXDM (what, why, who, when) • Exchanges, IEPDs, and GJXDM Conformance • Conformance as a policy question: the JIN Board’s Assignment to the TAG

  3. GJXDM: What is it? • Global Justice XML Data Model • XML Vocabulary for the public safety / criminal justice community • Implemented as a set of reference XML schemas used to construct exchange XML schemas • Supported by tools, training, assistance from DOJ partners

  4. GJXDM from 50,000 feet Places People Person Location Organization Events Activity Things Incident Case Property Vehicle Weapon Arrest Charge Contact Info

  5. GJXDM: Why? • Semantic interoperability • Common ground • Decouple systems and business processes • Accommodate new partners • Accommodate new requirements • Accommodate new technologies/systems • Leverage national resources rather than reinventing • Position yourself for funding sources and benefit from national initiatives

  6. GJXDM Governance • Global Justice Information Sharing Initiative • Global XML Structure Task Force • GJXDM Training and Technical Assistance Committee • Other Global working groups

  7. GJXDM: Who is using it? • For statewide integration: • Washington • Wisconsin • Pennsylvania • California • New York • Ohio • Iowa • Georgia • Missouri • Massachusetts • Illinois • Colorado …and others

  8. GJXDM: How do you use it? • Don’t use the full GJXDM in any given exchange • Exchange information is defined by an Information Exchange Package Document (IEPD) • In some cases, you don’t need to build the IEPD from scratch

  9. IEPD Development

  10. Example IEPD

  11. Conformance • Exchanges conform to GJXDM, not systems, projects, or agencies • GJXDM conformance really means creating conformant IEPDs

  12. Conformant IEPDs • A conformant IEPD: • Uses GJXDM constructs where the semantics fit • Does not use GJXDM where the semantics do not fit • Reuses full structures, not just elements • Follows W3C XML Schema rules

  13. Candidate Policy • All information exchanges will be specified and defined by GJXDM-conformant IEPDs.

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