Re: [Sip] New I-D - TOTE - "INFO" on the media path

Hadriel Kaplan <HKaplan@acmepacket.com> Mon, 25 February 2008 14:56 UTC

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From: Hadriel Kaplan <HKaplan@acmepacket.com>
To: Jonathan Rosenberg <jdrosen@cisco.com>, IETF SIP List <sip@ietf.org>
Date: Mon, 25 Feb 2008 09:55:53 -0500
Thread-Topic: [Sip] New I-D - TOTE - "INFO" on the media path
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Sweet draft.

I would actually define the session-based IM usage for this first.  It would fix a lot of the NAT traversal issues we can't currently get around with MSRP. (the basic lesson being: don't put IP Addresses/ports in application layer messages when you don't need to)

-hadriel


> -----Original Message-----
> From: sip-bounces@ietf.org [mailto:sip-bounces@ietf.org] On Behalf Of
> Jonathan Rosenberg
> Sent: Friday, February 15, 2008 7:55 PM
> To: IETF SIP List
> Subject: [Sip] New I-D - TOTE - "INFO" on the media path
>
> I just submitted a new I-D, which proposes a protocol called TOTE:
> http://www.ietf.org/internet-drafts/draft-rosenberg-sip-tote-00.txt
>
> Basically, TOTE provides the ability to exchange MIME objects of any
> type and "purpose" over a tcp/tls connection established e2e through SDP
> O/A procedures and ICE-tcp. This ties into the INFO disussion; it
> provides the media-plane equivalent of the INFO-events framework.
>
> This draft should arguably go in mmusic but since the INFO debate is
> happening here I submitted it as a -sip.
>
> Thanks,
> Jonathan R.
> --
> Jonathan D. Rosenberg, Ph.D.                   499 Thornall St.
> Cisco Fellow                                   Edison, NJ 08837
> Cisco, Voice Technology Group
> jdrosen@cisco.com
> http://www.jdrosen.net                         PHONE: (408) 902-3084
> http://www.cisco.com
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