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Subject: Re: [ebxml-bp] eBusiness Metamodel EARLY DRAFT 0.03
Duane Nickull wrote: > If 1.0 is a release, ready for public draft, please consider this a 0.03. > > The purpose is to capture the state of ebXML, WS, CEFACT and > requirements of business. The concepts on this can be mapped back to > the ebXML Requirements document. mm1: Duane, this seems to reflect functionality that does not exist or is planned later in some of the technical specification development. I am interested where the requirements came from and where those requirements are held/defined, given the changes you have made in the model. > We may not have time to discuss this in NO but it is interesting to view. > > Please note that the names of certain items do not necessarily > correspond to the names of the work governing them. For example, the > OASIS CAM work MAY be potentially used as the way to constrain > Business Payload Metadata. I do not make any implied warranties as to > such being true or false. > > There are also several departures from existing ebXML groups. The > details for "TimeToPerform" have been subclassed to a class of their > own since they are used by the BusinessCollaboration, CPP, CPA and > BusinessProcess classes. I have added two attributes for value and > qualifier (units of measure). This is to cater to both short and long > running business processes/collaborations. We cannot always assume it > would be expressed in days (not precise enough for some) or seconds > (the instance values may become unmanageable if you have something > that runs 7 years (220,752,000 seconds). mm1: If you look at the work item list for ebBP v2.0 you will find that we have resolved to make TTP an element with conditionality likely attached. > As per Dale's message, we may have already identified some unnecessary > containership. > Comments, flames, suggestions, etc may be directed at me in person in > new orleans. mm1: See comments (not flames in notes in the .pdf) for ease of understanding comment to model.
ebXML-metamodel3-mm1-050404.pdf
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