Re: [sixpac] SIP AOR/GRUU discovery for offline XMPP contacts.

<Simo.Veikkolainen@nokia.com> Fri, 11 March 2011 07:41 UTC

Return-Path: <Simo.Veikkolainen@nokia.com>
X-Original-To: sixpac@core3.amsl.com
Delivered-To: sixpac@core3.amsl.com
Received: from localhost (localhost [127.0.0.1]) by core3.amsl.com (Postfix) with ESMTP id E589E3A6BBB for <sixpac@core3.amsl.com>; Thu, 10 Mar 2011 23:41:55 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -3.249
X-Spam-Level:
X-Spam-Status: No, score=-3.249 tagged_above=-999 required=5 tests=[AWL=-0.650, BAYES_00=-2.599]
Received: from mail.ietf.org ([64.170.98.32]) by localhost (core3.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id fZfI0zj62Wzn for <sixpac@core3.amsl.com>; Thu, 10 Mar 2011 23:41:55 -0800 (PST)
Received: from mgw-da02.nokia.com (smtp.nokia.com [147.243.128.26]) by core3.amsl.com (Postfix) with ESMTP id E78673A6BB4 for <sixpac@ietf.org>; Thu, 10 Mar 2011 23:41:54 -0800 (PST)
Received: from vaebh105.NOE.Nokia.com (vaebh105.europe.nokia.com [10.160.244.31]) by mgw-da02.nokia.com (Switch-3.4.3/Switch-3.4.3) with ESMTP id p2B7guoK020358; Fri, 11 Mar 2011 09:43:12 +0200
Received: from smtp.mgd.nokia.com ([65.54.30.8]) by vaebh105.NOE.Nokia.com over TLS secured channel with Microsoft SMTPSVC(6.0.3790.4675); Fri, 11 Mar 2011 09:43:04 +0200
Received: from 008-AM1MMR1-003.mgdnok.nokia.com (65.54.30.58) by NOK-AM1MHUB-04.mgdnok.nokia.com (65.54.30.8) with Microsoft SMTP Server (TLS) id 8.2.255.0; Fri, 11 Mar 2011 08:43:04 +0100
Received: from 008-AM1MPN1-002.mgdnok.nokia.com ([169.254.2.164]) by 008-AM1MMR1-003.mgdnok.nokia.com ([65.54.30.58]) with mapi id 14.01.0270.002; Fri, 11 Mar 2011 08:43:03 +0100
From: <Simo.Veikkolainen@nokia.com>
To: <emcho@sip-communicator.org>, <sixpac@ietf.org>
Thread-Topic: [sixpac] SIP AOR/GRUU discovery for offline XMPP contacts.
Thread-Index: AQHL31uUkpFldQ0kYEKFWUypguQO2pQnwCNA
Date: Fri, 11 Mar 2011 07:43:03 +0000
Message-ID: <F9E2FDAF48D4544F874A56A3A8BD68B1010AF1F1@008-AM1MPN1-002.mgdnok.nokia.com>
References: <4D792A10.4030506@sip-communicator.org>
In-Reply-To: <4D792A10.4030506@sip-communicator.org>
Accept-Language: en-US
Content-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
x-originating-ip: [10.162.31.90]
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable
MIME-Version: 1.0
X-OriginalArrivalTime: 11 Mar 2011 07:43:04.0818 (UTC) FILETIME=[F4C04520:01CBDFBF]
X-Nokia-AV: Clean
Subject: Re: [sixpac] SIP AOR/GRUU discovery for offline XMPP contacts.
X-BeenThere: sixpac@ietf.org
X-Mailman-Version: 2.1.9
Precedence: list
List-Id: "The SIXPAC \(SIP Interworking with XMPP in Presence Aware Clients\) list is dedicated to discussion of dual-stack SIP/XMPP user agents." <sixpac.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/listinfo/sixpac>, <mailto:sixpac-request@ietf.org?subject=unsubscribe>
List-Archive: <http://www.ietf.org/mail-archive/web/sixpac>
List-Post: <mailto:sixpac@ietf.org>
List-Help: <mailto:sixpac-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/sixpac>, <mailto:sixpac-request@ietf.org?subject=subscribe>
X-List-Received-Date: Fri, 11 Mar 2011 07:41:56 -0000

> -----Original Message-----
> From: sixpac-bounces@ietf.org [mailto:sixpac-bounces@ietf.org] On
> Behalf Of ext Emil Ivov
> Sent: 10 March, 2011 21:44
> To: SIXPAC
> Subject: [sixpac] SIP AOR/GRUU discovery for offline XMPP contacts.
> 
> Hey folks,
> 
> I was wondering if we already had a position on how (and if) users
> would
> be able to discover the SIP AOR of a jid they have in their roster and
> that they are not currently seeing, or have never seen online.
> 
> Would it make sense to also allow uploading and retrieving that kind of
> information within a vCard? Of course, if available, information in a
> presence or a message stanza should always take precedence.

This approach might be most straightforward. See http://xmpp.org/extensions/xep-0054.html which I believe will be superseded by http://xmpp.org/extensions/xep-0292.html

Simo
 
> Cheers,
> Emil
> _______________________________________________
> sixpac mailing list
> sixpac@ietf.org
> https://www.ietf.org/mailman/listinfo/sixpac