Re: [Geopriv] Another Update to draft-ietf-geopriv-loc-filters-05.txt

Thanks Hannes,

responseTime is a bit of a concern.

At a minimum, responseTime is a separate item from locationType.  That will simplify your description a little.

More seriously: I'm not entirely sure how to interpret responseTime in the context of a SIP PA.  This might work as you have described, but I would suggest that it complicates things considerably.  There's discussion on this point in my draft here:

<http://tools.ietf.org/html/draft-thomson-simple-cont-presence-val-req-02#section-4.6.1.1>

I don't know how to solve this problem yet.

--Martin

> -----Original Message-----
> From: geopriv-bounces@ietf.org [mailto:geopriv-bounces@ietf.org] On
> Behalf Of Hannes Tschofenig
> Sent: Wednesday, 15 July 2009 6:25 PM
> To: geopriv@ietf.org
> Subject: [Geopriv] Another Update to draft-ietf-geopriv-loc-filters-
> 05.txt
> 
> Hi all,
> 
> Here is another update to draft-ietf-geopriv-loc-filters-05.txt based
> on the
> feedback from Martin. The changes are:
> 
> * added the <locationType> element (including the 'exact' and
> 'responseTime'
> attribute). I re-used the text from the HELD specification and modified
> as
> appropriately.
> * fixed the civic prefix in the example (again)
> * modified the schema to pick up the suggestion regarding the <moved>
> and
> the <enterOrExit> element.
> 
> The new document is here:
> http://www.tschofenig.priv.at/svn/Filters/draft-ietf-geopriv-loc-
> filters-05.
> txt
> 
> Ciao
> Hannes
> 
> PS: When including the text about <locationType> element two issues
> that
> might need to get discussed, namely the ability to carry multiple PIDF-
> Los
> (or to include multiple representations of the location in the same
> PIDF-LO)
> in a NOTIFY and the need to define some error messages (e.g., to tell
> the
> Notifier that the requested locationType is actually not available).
> 
> _______________________________________________
> Geopriv mailing list
> Geopriv@ietf.org
> https://www.ietf.org/mailman/listinfo/geopriv

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