Date: Thursday, 07 July 2011 USA
Time: 1:00PM - 2:00PM Pacific Time (20:00-21:30 UTC)
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THE GOTOMEETING FOR TODAY IS:
https://www2.gotomeeting.com/join/969244355
THE IDEARPAD LINK FOR TODAY IS:
http://xdi.idearpad.org/35
Please try to preface each of your comments with your name so the
transcription into the minutes is easier.
AGENDA
1) UPDATE ON OPENXDI PROGRESS
Mike to report (if he can make the call).
2) EQUIVALENCE, INVERSE, AND $SAME PROPOSAL
See Drummond's email to the list and subsequent discussion.
http://lists.oasis-open.org/archives/xdi/201107/msg00007.html
3) LINK CONTRACT REFERENCES IN XDI MESSAGING AND OTHER LINK CONTRACT FUNCTIONALITY
Continue discussion from last week of key link contract features needed by the OpenXDI Project. See the last link contract example pattern in:
4) XDI 1.0 SPEC ALLOCATION AND XDI 1.0 DICTIONARY
This topic held over from the last call. The following wiki page was been refactored per our discussion a few weeks ago:
http://wiki.oasis-open.org/xdi/XdiOneSpecs
For the Dictionary spec, the proposal is to start a wiki page, XdiOneDictionary, which would use either XDI statement format or JSON format to express the initial XDI dictionary.
5) NEXT CALL
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ONGOING ISSUES LIST
Each of these is a candidate for the agenda for future calls.
* DO WE NEED SEPARATE METAGRAPH WORDS FOR EQUIVALENCE AND INVERSION? (added 2011-06-30 - Giovanni)
This is an open issue because does not have a direct corallary in RDF.
* SYNONYM HANDLING (added 2011-06-30 - Giovanni)
This remains an open issue because it raises challenges with compatibility with RDF.
* TRANSACTIONAL INTEGRITY FOR XDI (added 2011-03-24)
Since
versioning, as one example, involves multiple transactions that must be
commited as a group, we will need to address transactional integrity.
Specifically, we need to define how this will be handled at the protocol
level, vs. the implementation level.
* PROPOSED CONSTRUCTS/OPERATORS FOR XDI
Discuss the following wiki page originally posted by Giovanni:
http://wiki.oasis-open.org/xdi/XdiNewFoundation
* DICTIONARY STRUCTURE
Mike would like an example of the PDX dictionary as soon as we can do it.
* EQUIVALENCE SEMANTICS
Close on whether we need an additional $ word that is the equivalent
of Higgins Personal Data Model (PDM) semantics of h:correlation,
which is not as strong as $is.
http://lists.oasis-open.org/archives/xdi/201006/msg00036.html
* COOL URIS
Continue previous discussion about the use of standard RDF URIs in XDI:
http://lists.oasis-open.org/archives/xdi/201006/msg00023.html