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Subject: Re: [regrep] Issue with UUID's for Core Components and BIE's
Yes, Yes - similar to the way the Getty Art Foundation acts as the authority for the semantic relations embedded in Art & Architecture Thesuarus and ACORD is the authority for Schemas used in Insurance transactions (and eventually the ontology) ... I expect the content of many Registry / Repository services will be organized using 'associations' defined elsewhere and therefore require synchronization on a regular basis. . <quote who="David RR Webber"> > Carl, > > You raise an interesting another point. In BCM we talk about > domains, communities of interest and then authoritive sources. > > Such an authority clearly has to be responsible for managing the > UID values within their domain. > > Using my example - the USPS is managing the semantics > around their address formats. Then this can be crosswalked > to the international authority - the UPU - and their UID set, > and similarly the OASIS CIQ too. > > However - you expect that domain analysts can work > offline - and then later upload or share their work with > both RR servers and co-workers. This is another > critical value - that avoids the need for an RR in order > to be able to do CCTS. If you use UUID - you are almost > mandating that people have to do this with RR - and that > clearly breaks the ebXML need for components to be > self-sufficient. > > The good news is - by decoupling away from UUID values > and using UID as the reference - any registry can happily > import those definitions and assign it own local UUID internal > keys to those entries - without breaking anything. > > Also - by using the UID - you can track groups of related > definitions ( query on "USPS0201*" ) and so on - and > versions and sub-versions (query on "USPS020120:*") - > which is not possible in a UUID based system. > > Notice also that if you want to use something like UDEF id > in addition - or in place of the 6 digit UID - this also > works - for the same reasons - the authoritative source > creates the UDEF ids and these then become the domain > reference system. > > All these behaviours and more is why the reference system > for the semantic building blocks should be using the UID > tied to the registry%
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