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Re: "Orchestration" and "Choreography"

From: Sanjiva Weerawarana <sanjiva@watson.ibm.com>
Date: Thu, 15 Aug 2002 02:44:36 +0600
Message-ID: <015601c243d3$6b856560$c267b809@lankabook2>
To: <edwink@collaxa.com>, <www-ws-arch@w3.org>

Hi Edwin,

> I am a little confused: Aren't "abstract BPEL 
> processes" suppose to represent business protocols 
> and provide a global model?

No! They represent in some sense the projection of a global
model to one partner. That is, effectively the public
process or interface of the service in terms of order of
execution etc..

I believe global models work is listed in the BPEL doc
as future work, but I may be mistaken.

Sanjiva.
Received on Wednesday, 14 August 2002 16:46:01 GMT

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