RegistryEntryQuery with ExternalClassification

External Scheme and Query teams,

re-send -- this time with a subject line!

Recently Farrukh Najmi proposed a new subtype of Classification to support 
the requirements of being able to reference external classification schemes.

    http://lists.oasis-open.org/archives/regrep-ex-scheme/200109/msg00000.html

The attached document draws a UML diagram based on Farrukh's proposal that 
would be the basis for accommodating the proposal in a RegistryEntryQuery. 
Then it makes some assumptions in order to simplify the UML view so that 
registry entry queries could be expressed in exactly the same way for both 
"internal" and "external" classifications.

-- Len


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Len Gallagher                             
NIST                                      Work: 301-975-3251
Bldg 820  Room 562                        Home: 301-424-1928
Gaithersburg, MD 20899-8970 USA           Fax: 301-948-6213
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