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Fresh Look

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Note: Please keep the content on this page polite, and insightful. Content here is public, and also community moderated.


Please add your points as a bullet under here. Links to other pages welcome.

Wishlist items

  • Grahame: Keep it simple as can be - implementers first
  • Ann's list of 4:
    • PIIM
    • Implementer's Guides
      • What exactly does this mean? Implementer vs Implementation guide .. Rene spronk
    • greenCDA
    • simplified wire format (end-to-end greening)
  • William/Michael
  • Rene: implementers either need PIIM for MDA implementations, OR simplified wire format - with normative associated schema.
    • This is AND/OR, not XOR, correct? (Gerald)
    • Yes, AND/OR, although most implementers will choose to use one XOR the other (e.g. if the scope of the project is limited to a very few models, use a simplified wire format. If the project uses tons of models, use MDA). HL7 needs to provide implementers with both options. (Rene)
  • Gerald
    • Clear understanding and separation of interaction models
      • Documents - to stand on their own with context included within artifact
      • Messages
      • Services - context determined by service contract (and perhaps federation agreement)

Concrete next Steps

For actual things that should be done

  • ahh.... ?
  • Some ideas (Gerald)
    • Decide which approach to develop as part of this activity
      • My favorite: start with RIM as design model; develop process for creating an implementation model; describe requirements for tracing back to RIM (and/or other semantic models such as Archtypes).
    • Decide on the process for working this - HL7 project? Open participation? Collaboration with other SDO?
    • Setup a conference call/meeting and prepare time line
    • Evaluate existing (partial?) solutions