Re: [Geopriv] coming to terms on location by reference

From: Hannes Tschofenig ^lt;Hannes.Tschofenig@gmx.net>
Date: Wed Sep 13 2006 - 09:26:40 EDT

Hi Keith,

could you give us more information about your off-line discussions
between the editor's, the SIP and GEOPRIV WG chairs?
What aspects do you think go beyond the the concepts in RFC 3693?

Ciao
Hannes

Drage, Keith (Keith) schrieb:
> When we were analysing the sip-location-coveyance draft between the
> editor's, the SIP and GEOPRIV WG chairs, it became clear that the
> sip-location conveyance draft went beyond the concepts in RFC 3693.
>
> Therefore in many ways I would like GEOPRIV to discuss this issue in a
> general way, independent of the protocol solution, possibly with a view
> to an update of RFC 3693.
>
> Regards
>
> Keith
>
>
> ________________________________
>
> From: Andrew Newton [mailto:andy@hxr.us]
> Sent: 13 September 2006 02:02
> To: Dawson, Martin
> Cc: geopriv@ietf.org
> Subject: Re: [Geopriv] coming to terms on location by reference
>
>
>
> On Sep 12, 2006, at 6:21 PM, Dawson, Martin wrote:
>
>
> Thanks Andy. What is the relationship, then, between the
> SIP conveyance
>
> having started as a Geopriv milestone and the current
> discussion? Does
>
> the former anticipate the latter in any case? That is,
> does it not
>
> indicate acceptance of location by reference already?
>
>
>
> I would not consider location-by-reference for conveyance a
> settled matter.
>
>
> Or is the
>
> discussion now focused directly on how the reference is
> "discovered" by
>
> the device and in particular whether it's a function of
> the location
>
> acquisition protocol?
>
>
> If by acquisition and discovery you mean what we have been
> calling a location configuration protocol, then the two are not
> necessarily directly coupled. It is possible to have an LCP with
> references that requires the UAC to dereference its location so that it
> may convey that location.
>
> -andy
>
>
>
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>
>

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Received on Wed, 13 Sep 2006 15:26:40 +0200

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