Re: [3gpp-ietf-coord] IETF - 3GPP coordination meeting at IETF 116

lionel.morand@orange.com Wed, 29 March 2023 08:09 UTC

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From: lionel.morand@orange.com
To: "Charles Eckel (eckelcu)" <eckelcu=40cisco.com@dmarc.ietf.org>, Suresh Krishnan <suresh.krishnan@gmail.com>
CC: Spencer Dawkins <spencerdawkins.ietf@gmail.com>, "3gpp-ietf-coord@ietf.org" <3gpp-ietf-coord@ietf.org>
Thread-Topic: [3gpp-ietf-coord] IETF - 3GPP coordination meeting at IETF 116
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Date: Wed, 29 Mar 2023 08:09:03 +0000
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References: <106A4CDF-4DA0-450C-A38C-EAE03225137E@cisco.com> <FE1A9B22-44DA-4642-8358-847E796BE43F@cisco.com> <CAKKJt-d6kbweJPfQiJGNnfYnV5sgbRs-VXzfJfQmsf=h6sLhRA@mail.gmail.com> <EBFF3DB9-3339-41F7-93B9-65571708E12A@cisco.com> <CA+MHpBqMA_hPP=cb2VCSSw2LSGrPskXy4W9wmUUVbxNELR09zA@mail.gmail.com> <B42ADAFE-8616-4215-843F-76F16866FAFC@cisco.com>
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Subject: Re: [3gpp-ietf-coord] IETF - 3GPP coordination meeting at IETF 116
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Of course, I can help too 😊


Orange Restricted

> -----Message d'origine-----
> De : 3gpp-ietf-coord <3gpp-ietf-coord-bounces@ietf.org> De la part de Charles
> Eckel (eckelcu)
> Envoyé : mercredi 29 mars 2023 04:50
> À : Suresh Krishnan <suresh.krishnan@gmail.com>
> Cc : Spencer Dawkins <spencerdawkins.ietf@gmail.com>; 3gpp-ietf-
> coord@ietf.org
> Objet : Re: [3gpp-ietf-coord] IETF - 3GPP coordination meeting at IETF 116
> 
> Hi Suresh,
> 
> That would be fantastic. I am happy contribute what I have picked up about current
> 3GPP ways of working. Many changes were put into play in response to COVID, a
> few of which seem to be sticking as we transition back to being able to meet in
> person.
> 
> Cheers,
> Charles
> 
> > On Mar 29, 2023, at 11:28 AM, Suresh Krishnan <suresh.krishnan@gmail.com>
> wrote:
> >
> > Hi Charles,
> >  Yep. RFC3113 is significantly out of date. I can certainly work on an
> > update to bring it more into the future but might need some help from
> > someone else on post 2020 changes in 3GPP ways of working.
> >
> > Regards
> > Suresh
> >
> > On Wed, Mar 29, 2023 at 11:13 AM Charles Eckel (eckelcu)
> > <eckelcu=40cisco.com@dmarc.ietf.org> wrote:
> >>
> >> Hi Spencer,
> >>
> >> Thanks for raising this topic. I view the coordination call we had yesterday as
> an example of a 3rd way for working together. I think it would be great to do
> something similar at 3GPP meetings, even if there need to be several such
> sessions in order to hit every group. Periodic conference calls not tied to any IETF
> or 3GPP meeting is also possible.
> >>
> >> I had a look at RFC 3113 before throwing my hat in the ring to be the IETF
> liaison manager to 3GPP and again in prep for this meeting. It was helpful, but
> some things have definitely changed and an update would be helpful. While
> admittedly not high on my todo list coming into this meeting, your note combined
> with the fact that I find myself learning many things about this collaboration effort
> by living it here in Yokohama makes me think now if a great time to start updating
> it. We can also experiment with your suggested 3rd way of collaborating, and we
> can document things as we find things that seem to work well.
> >>
> >> If anyone has a work in progress update to RFC 3113 or has the drive the
> create one before I do, please let me know.
> >>
> >> Thanks again,
> >> Charles
> >>
> >> On Mar 28, 2023, at 11:15 AM, Spencer Dawkins at IETF
> <spencerdawkins.ietf@gmail.com> wrote:
> >>
> >> Hi, Charles and Lionel,
> >>
> >> I wouldn't think of suggesting this as a topic for a meeting that
> >> starts in less than 15 minutes, but I do wonder if is possible to
> >> imagine (in 2023) some way for our two organizations to communicate,
> >> cooperate, and collaborate, in a way that is
> >>
> >> more formal than telling participants in each organization that they
> >> should also participate in the other organization, and seeing what happens, but
> less formal than sending liaisons between the two organizations, which the IETF
> can send and respond to with e-mail approval, but 3GPP cannot, only agreeing to
> send and reply to liaisons at TSG meetings.
> >>
> >> To be clear, I'm not asking about a change to these two primary ways of
> coordination. I'm asking about introducing a third way of coordination.
> >>
> >> It might be that neither organization is ready for that, but it IS 2023, so I thought
> I'd ask. If RFC 3113 is still the governing document for our relationship, it was
> published in 2001. A lot of things have changed since then, and even if RFC 3113
> was perfect in 2001, perhaps we can do better on this specific point.
> >>
> >> As I said, I'm not proposing this as a topic for discussion today, but perhaps
> this mailing list is an appropriate place to share thoughts between now and IETF
> 117.
> >>
> >> Best,
> >>
> >> Spencer
> >>
> >> On Mon, Mar 27, 2023 at 7:25 PM Charles Eckel (eckelcu)
> <eckelcu=40cisco.com@dmarc.ietf.org> wrote:
> >>>
> >>> Hi All,
> >>>
> >>> We have updated the agenda as follows:
> >>>
> >>> Round table
> >>> Ongoing LS
> >>>
> >>> Response to 3GPP SA2 LS on 3GPP 5G System acting as a DetNet node LS
> >>> on need for modeling isInvariant and SystemCreated in YANG Updated
> >>> LS to 3GPP regarding SCTP-AUTH and DTLS Improving the handling of LS
> >>> exchanged between IETF and 3GPP
> >>>
> >>> Ongoing IANA action
> >>> Status of the 3GPP-IETF dependencies 3GPP Release Roadmap
> >>> (informational) AoB
> >>>
> >>>
> >>> Attached are slides to aid our discussion. We look forward to seeing
> everyone tomorrow.
> >>> https://datatracker.ietf.org/meeting/116/agenda?filters=ietf-3gpp-co
> >>> ordination
> >>>
> >>> Cheers,
> >>> Charles and Lionel
> >>>
> >>>
> >>> On Mar 17, 2023, at 7:05 AM, Charles Eckel (eckelcu) <eckelcu@cisco.com>
> wrote:
> >>>
> >>> Hi Everyone,
> >>>
> >>> We will have an IETF - 3GPP coordination meeting at IETF 116 on Tuesday
> during the lunch break (11:30 - 13:00).
> >>> For those attending in person, we will be meeting in G318 (3rd floor). Lunch
> will be provided.
> >>> Those attending remotely can join via Webex. Sorry, but no time zone
> appropriate meal provided in this scenario.
> >>>
> >>> https://datatracker.ietf.org/meeting/116/agenda?filters=ietf-3gpp-co
> >>> ordination
> >>>
> >>> The currently planned agenda for our meeting is as follows:
> >>>
> >>> Roundtable discussion
> >>> Status of the 3GPP-IETF dependencies Ongoing IANA action
> >>> Incoming/Outgoing LSs AoB
> >>>
> >>> Please feel free to suggest additional agenda items.
> >>> We look forward to meeting with you during IETF 116.
> >>>
> >>> Cheers,
> >>> Charles and Lionel
> >>>
> >>>
> >>> _______________________________________________
> >>> 3gpp-ietf-coord mailing list
> >>> 3gpp-ietf-coord@ietf.org
> >>> https://www.ietf.org/mailman/listinfo/3gpp-ietf-coord
> >>
> >>
> >> _______________________________________________
> >> 3gpp-ietf-coord mailing list
> >> 3gpp-ietf-coord@ietf.org
> >> https://www.ietf.org/mailman/listinfo/3gpp-ietf-coord
> 
> _______________________________________________
> 3gpp-ietf-coord mailing list
> 3gpp-ietf-coord@ietf.org
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