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Revising Use Cases and mapping to prototypes

From: Butler, Mark <Mark_Butler@hplb.hpl.hp.com>
Date: Fri, 20 Jun 2003 15:15:51 +0100
Message-ID: <5E13A1874524D411A876006008CD059F066A1D90@0-mail-1.hpl.hp.com>
To: www-rdf-dspace@w3.org
Hi Team

Based on the generic use case I proposed, I have worked through this use
case and determined the "components" this would require. So the components
are the sub parts of the end to end use case, although I'm not quite sure
how this maps onto a standardised diagram. 

I've also looked through the prototypes, and identified components from the
prototypes. Based on this I have produced a "component map" of all the
components, that starts to relate the use cases to the prototypes - see the
enclosed .gif image. 

I struggled with the following prototypes:

- Prototype dissemination kernel and architecture
- RDF Diff
- OAIS Lifecycle data schema development
- Event based workflow survey and recommendations
- Archival of SIMILE data
- Web of trust for authority services

So can anyone suggest component(s) to summarise these use cases to fit on
the component map?

The relationship between some of the prototypes and some of the components
may not be clear. The Semantic Web Processing prototype corresponds to the
distributed schema discovery component, and the mirroring DSpace database to
RDF corresponds to the RDF Main Store component, although perhaps this
indicates some rework is necessary on the prototypes. 

Any comments - it won't take long to look at the diagram, so maybe we can
have some feedback at the telecon?


Dr Mark H. Butler
Research Scientist                HP Labs Bristol
Internet: http://www-uk.hpl.hp.com/people/marbut/

(image/gif attachment: Heterogen2.gif)

Received on Friday, 20 June 2003 10:16:36 UTC

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