Dear All A colleague and I have been working on an approach to B2B service choreography that uses "mediation". This means that services interact on the basis of exposing/publishing what they can do, without the need for a "global contract" as is required in the WS-CDL approach.
This has, we believe, promise to allow more complex and flexible B2B service interaction than the "global contract" approach of WS-CDL. A view shared by other reviewers of our work. If you interested, there is a draft paper available at http:\\www.metamaxim.com\download\documents\chor.pdf . Please let us know what you think! Rgds Ashley
