[ebxml-dev] BPSS v1.01 Multiparty Collaboration Choreography

[Peter Hrastnik <peter.hrastnik@ec3.at>]

Hi!
I am rather new to ebXML. Currently I am evaluating BPSS and the
following issue arised:
A <MultiPartyCollaboration> element contains <BusinessPartnerRole>
elements. These <BusinessPartnerRole> elements can contain <Transition>
elements that are used to build up a choreography across Binary
Collaborations. So far so good.
In the context of a Binary Collaboration, <Start> elements are allowed
and used to indicate the first state resp. Business Transaction Activity
of the Collaboration. But in the context of a Multiparty Collaboration
there are only <Transition> elements allowed, so how can one specify the
starting Binary Collaboration?
I found at least two postings, in the mailing-list archive dealing with
almost the same problem, but they have not been answered sufficiently.
Does anybody have an idea?

Many thanks in advance,	
	Peter.


-- 
Mag. Peter Hrastnik                                                
Member of Scientific Staff

EC3 - Electronic Commerce Competence Center
Donau-City-Strasse 1, A-1220 Wien
Tel: +43 1 522 71 71 - 27
Fax: +43 1 522 71 71 - 71
peter.hrastnik@ec3.at
http://www.ec3.at