Global Services Oriented Architecture Strategy

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Global Services Oriented Architecture Strategy

  1. 1. Service-Oriented Architecture: Why should we care? <ul><li>Tom Clarke </li></ul>January 2005
  2. 2. The Global SOA Vision “ Any member of the justice community can access the information they need to do their job at the time they need it, in a form that is useful, regardless of the location of the data.”
  3. 3. Justice Constraints <ul><li>Many independent agencies and funding sources </li></ul><ul><li>Information sharing across divergent disciplines, branches of government, and business models </li></ul><ul><li>Business processes scaling across wide range </li></ul><ul><li>Many differences in software & hardware </li></ul>
  4. 4. SOA Benefits <ul><li>Autonomous business processes </li></ul><ul><li>High levels of reuse </li></ul><ul><li>Choice of implementation vendors and consultants </li></ul><ul><li>Off-the-shelf commodity software components </li></ul>
  5. 5. The Global SOA Agenda <ul><li>Identify justice services </li></ul><ul><li>Recommend a strategy for deployment </li></ul><ul><li>Recommend a strategy for developing supporting standards </li></ul><ul><li>Recommend a strategy for hosting supporting registries (both services & standards) </li></ul><ul><li>Recommend best practices for security, reliability, privacy, access, etc. </li></ul>
  6. 6. Justice Services <ul><li>GJXDM component = Microservice Content </li></ul><ul><li>Microservice + microservice + microservice = Reference Document </li></ul><ul><li>JIEM reference data exchange + Reference document = Service Content </li></ul>
  7. 7. Justice Services, cont. <ul><li>Service Content + Message Profile = Service </li></ul><ul><li>Services + Registries + standards + agreements + best practices = Managed Services </li></ul>
  8. 8. Who is doing what? <ul><li>GJXDM content </li></ul><ul><ul><li>Global XSTF, Justice Associations, IJIS </li></ul></ul><ul><li>Message standards </li></ul><ul><ul><li>IJIS </li></ul></ul><ul><ul><li>GTTAC </li></ul></ul><ul><ul><li>OASIS Integrated Justice TC </li></ul></ul><ul><ul><li>SEARCH </li></ul></ul><ul><ul><li>Global ISWG Services SC </li></ul></ul>
  9. 9. Who is doing what?, cont. <ul><li>Technology </li></ul><ul><ul><li>World Wide Web Consortium </li></ul></ul><ul><ul><li>Web Services-Interoperability </li></ul></ul><ul><ul><li>OASIS </li></ul></ul><ul><li>Implementation </li></ul><ul><ul><li>Global ISWG Registries SC, Standards SC </li></ul></ul><ul><ul><li>Global Security WG, Privacy WG </li></ul></ul>
  10. 10. Business Benefits <ul><li>Lower costs </li></ul><ul><li>Streamline processes </li></ul><ul><li>Improve service </li></ul><ul><li>Provide mission-critical services </li></ul><ul><li>Support a diverse community </li></ul>

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