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Trip Report WWW2004

W3C: web services foundations and innovations


there were approximately 80 attendees.

introduction:

3 levels of choreography:

  1. abstract (may be replaced by the term templates)
  2. portable (defined by Web Services Definition Language - WSDL)
  3. concrete (the actual transaction)

choreography definition language notation:

channel = path to exchange messages between participiating web services.

related documents:


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w3c_choreography.html / 24-may-2004 (ra) / reto ambühler