Re: [3gpp-ietf-coord] QCI to Diffserv mapping

Gonzalo Camarillo <Gonzalo.Camarillo@ericsson.com> Tue, 02 July 2019 10:12 UTC

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To: <lionel.morand@orange.com>, Magnus Westerlund <magnus.westerlund@ericsson.com>, "3gpp-ietf-coord@ietf.org" <3gpp-ietf-coord@ietf.org>
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From: Gonzalo Camarillo <Gonzalo.Camarillo@ericsson.com>
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Date: Tue, 2 Jul 2019 13:11:55 +0300
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Subject: Re: [3gpp-ietf-coord] QCI to Diffserv mapping
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Hi Lionel,

yes, exactly; knowing 3GPP's position on this would be very helpful in
order to decide on next steps. Please, let us know after you touch base
with Georg later today. Thanks.

Cheers,

Gonzalo

On 02-Jul-19 11:58, lionel.morand@orange.com wrote:
> Hi Gonzalo,
> 
> We will discuss this point with Georg today during an 3GPP internal coordination meeting.
> On the tsvwg mailing list, I think that the conclusion was to set up a discussion at the next IETF meeting to see what could be done in this area.
> Honestly, I'm not sure that such a work would be useful if not supported by 3GPP. So if anything is finally done, it could only be for information.
> 
> Coming back to you later.
> 
> Regards,
> 
> Lionel
> 
>> -----Message d'origine-----
>> De : Gonzalo Camarillo [mailto:Gonzalo.Camarillo@ericsson.com]
>> Envoyé : vendredi 28 juin 2019 16:09
>> À : MORAND Lionel TGI/OLN; Magnus Westerlund; 3gpp-ietf-coord@ietf.org
>> Cc : tsvwg-chairs@ietf.org
>> Objet : Re: [3gpp-ietf-coord] QCI to Diffserv mapping
>>
>> Hi Lionel,
>>
>> I have not seen any follow up on this issue during this month (see
>> below). What is the current status? Thanks.
>>
>> Cheers,
>>
>> Gonzalo
>>
>> On 29-May-19 12:37, lionel.morand@orange.com wrote:
>>> Thank you!
>>>
>>> I have seen the ongoing discussion on this topic.
>>> I will send soon an email clarifying the current 3GPP position on this topic.
>>> It is important that any work on the QCI mapping is aligned with real 3GPP
>> requirements.
>>>
>>> Regards,
>>>
>>> Lionel
>>>
>>>> -----Message d'origine-----
>>>> De : 3gpp-ietf-coord [mailto:3gpp-ietf-coord-bounces@ietf.org] De la
>> part
>>>> de Magnus Westerlund
>>>> Envoyé : mercredi 29 mai 2019 11:09
>>>> À : 3gpp-ietf-coord@ietf.org
>>>> Cc : tsvwg-chairs@ietf.org
>>>> Objet : [3gpp-ietf-coord] QCI to Diffserv mapping
>>>>
>>>> Hi,
>>>>
>>>> A topic that may require coordination between 3GPP and IETF is this
>>>> individual proposal
>>>>
>>>> https://datatracker.ietf.org/doc/draft-henry-tsvwg-diffserv-to-qci/
>>>>
>>>> It has been presented once in TSVWG before, when questions where
>> raised
>>>> about the relation to 3GPP. I haven't seen any good answer to this
>>>> question. Also the authors have updated the draft and that has resulted
>>>> in some additional discussion in this thread:
>>>>
>>>>
>> https://mailarchive.ietf.org/arch/msg/tsvwg/r3jAeNPcz83K0nFyQD4yObJkC-
>>>> A
>>>>
>>>> So far no decision has been made if this should be adopted or not, but I
>>>> would not be surprised if the TSVWG Chairs and I (as TSV AD) do get the
>>>> question about adoption.
>>>>
>>>> Input from a 3GPP perspective would be appreciated on this document.
>>>>
>>>> Cheers
>>>>
>>>> Magnus Westerlund
>>>>
>>>> ----------------------------------------------------------------------
>>>> Network Architecture & Protocols, Ericsson Research
>>>> ----------------------------------------------------------------------
>>>> Ericsson AB                 | Phone  +46 10 7148287
>>>> Torshamnsgatan 23           | Mobile +46 73 0949079
>>>> SE-164 80 Stockholm, Sweden | mailto:
>> magnus.westerlund@ericsson.com
>>>> ----------------------------------------------------------------------
>>>>
>>>>
>>>> _______________________________________________
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>>>> 3gpp-ietf-coord@ietf.org
>>>> https://www.ietf.org/mailman/listinfo/3gpp-ietf-coord
>>>
>>>
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> _________________________________________________________________________________________________________________________
> 
> Ce message et ses pieces jointes peuvent contenir des informations confidentielles ou privilegiees et ne doivent donc
> pas etre diffuses, exploites ou copies sans autorisation. Si vous avez recu ce message par erreur, veuillez le signaler
> a l'expediteur et le detruire ainsi que les pieces jointes. Les messages electroniques etant susceptibles d'alteration,
> Orange decline toute responsabilite si ce message a ete altere, deforme ou falsifie. Merci.
> 
> This message and its attachments may contain confidential or privileged information that may be protected by law;
> they should not be distributed, used or copied without authorisation.
> If you have received this email in error, please notify the sender and delete this message and its attachments.
> As emails may be altered, Orange is not liable for messages that have been modified, changed or falsified.
> Thank you.
>