Agenda: XDI TC Telecon Thursday 1:00-2:00PM PT 2011-07-14

Following is the agenda for the unofficial telecon of the XDI TC at:

Date:  Thursday, 14 July 2011 USA

Time:  1:00PM - 2:00PM Pacific Time (20:00-21:30 UTC)

PLEASE DIAL ONE OF THE FOLLOWING NUMBERS:

1) Skype Number: +9900827047990866

(this will connect you directly to the conference room)

2) US/Canada Toll Number: +1-201-793-9022  7990866#

3) International Toll Number (follow this with the Conference Room Number:

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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/36

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.

2) LINK CONTRACT PROPOSAL

Mike is only available for the first 45 minutes, this is high priority for the OpenXDI implementation, and it has some exciting new functionality, so let's make this the focus of the first part of the call. See:

  http://lists.oasis-open.org/archives/xdi/201107/msg00018.html

3) LINK CONTRACT REFERENCE IN XDI MESSAGES

We need to close on the format for including the link contract reference in a message. See:

  http://lists.oasis-open.org/archives/xdi/201106/msg00041.html

  http://wiki.oasis-open.org/xdi/XdiMessagePatterns

4) NEXT CALL

Note that Drummond will be on vacation next week and not able to attend the call.

------------

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