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Subject: RE: [ebxml-cppa-negot] Negotiation Process Diagram - Updated vers ion
Attached is the updated diagram. Changes have been made based on Marty's suggestion. Regards, Kevin -----Original Message----- From: Martin W Sachs To: ebxml-cppa-negot@lists.oasis-open.org Cc: Liu, Kevin Sent: 1/28/02 2:38 AM Subject: [ebxml-cppa-negot] Negotiation Process Diagram - Updated version I just noticed a problem with the flow in the updated figure. The flow beginning with CPP discovery looks like this: CPP discovery PartyB accepts NCPA from PartyA? Yes: PartyB uses CPP from Party A? Yes: CPP based negotiation process No: PartyB accepts CPA template from PartyA? Yes: PartyB accepts CPA template from PartyA? The problem is that It asks if PartyB uses the CPP from PartyA after it asks if PartyB accepts the NCPA from PartyA The problem occurred when we changed the middle decision box to ask about CPP instead of CPA template. One possibility is to delete the three decision boxes and replace them by this single decision point: Discovery (instead of CPP discovery) Is it a CPP? Yes: CPP based negotiation process No: CPA Template based negotiation process This approach is a bit oversimplified but it is probably sufficient for our purpose in the requirements document. Let's discuss Wednesday. Regards, Marty ************************************************************************ ************* Martin W. Sachs IBM T. J. Watson Research Center P. O. B. 704 Yorktown Hts, NY 10598 914-784-7287; IBM tie line 863-7287 Notes address: Martin W Sachs/Watson/IBM Internet address: mwsachs @ us.ibm.com ************************************************************************ ************* ---------------------- Forwarded by Martin W Sachs/Watson/IBM on 01/27/2002 08:26 PM --------------------------- "Liu, Kevin" <kevin.liu@sap.com> on 01/23/2002 08:08:18 PM To: ebxml-cppa-negot@lists.oasis-open.org cc: Subject: [ebxml-cppa-negot] Negotiation Process Diagram - Updated version Hi all, Attached please find the updated diagram. Changes are based on today's call. I also include a gif version and a .jpg version for whose who are interested. I noticed that the Negotiation Business Process formation and registration activities are not included in the diagram. If the team see it necessary to include such activities, please let me know: - Who will come up with such BPSS instance, a standard body, party A or Party B? - Which doc will references this BPSS instance, only the NCPA? Regards, Kevin Technology Architecture Group, SAP Labs, Palo Alto 650-849-5167 <<NegotiationProcess.doc>> <<NegotiationProcess.gif>> <<NegotiationProcess.jpg>> (See attached file: NegotiationProcess.doc) (See attached file: NegotiationProcess.gif) (See attached file: NegotiationProcess.jpg) <<NegotiationProcess.doc>> <<NegotiationProcess.gif>> <<NegotiationProcess.jpg>>
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