Re: [Teas] The definition of a Network Slice in draft-nsdt-teas-ietf-network-slice-definition
"Rokui, Reza (Nokia - CA/Ottawa)" <reza.rokui@nokia.com> Mon, 16 November 2020 16:09 UTC
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From: "Rokui, Reza (Nokia - CA/Ottawa)" <reza.rokui@nokia.com>
To: Daniele Ceccarelli <daniele.ceccarelli@ericsson.com>, "mohamed.boucadair@orange.com" <mohamed.boucadair@orange.com>, "adrian@olddog.co.uk" <adrian@olddog.co.uk>, 'Jari Arkko' <jari.arkko@piuha.net>, "teas@ietf.org" <teas@ietf.org>, "draft-nsdt-teas-ietf-network-slice-definition@ietf.org" <draft-nsdt-teas-ietf-network-slice-definition@ietf.org>
CC: "Rokui, Reza (Nokia - CA/Ottawa)" <reza.rokui@nokia.com>
Thread-Topic: [Teas] The definition of a Network Slice in draft-nsdt-teas-ietf-network-slice-definition
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Date: Mon, 16 Nov 2020 16:09:42 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/teas/JvR2rmB0_wNMNJavt5E8cEqwsqs>
Subject: Re: [Teas] The definition of a Network Slice in draft-nsdt-teas-ietf-network-slice-definition
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Hi Med and Daniele, Agreed with Daniele. The concept of "IETF Network Slice" addresses the connectivity between various network functions, devices and applications with specific SLO/SLA. This is the fundamental aspect of "IETF Network Slice" which has been discussed for a while. Cheers, Reza On 2020-11-16, 7:37 AM, "Daniele Ceccarelli" <daniele.ceccarelli@ericsson.com> wrote: Hi Med, This seems to be re-opening Pandora's box. My understanding was that the IETF network slice was the connectivity component of an E2E slice. If we're now thinking of the connectivity part of the IETF network slice it means we're "elevating" the IETF network slice to compete with other definitions of E2E network slices. I would agree with Jari on the fact that it would be more efficient to focus on what we're good at and focus our effort and energy to get an achievement there instead of trying to cover too many different things. BR Daniele -----Original Message----- From: Teas <teas-bounces@ietf.org> On Behalf Of mohamed.boucadair@orange.com Sent: den 16 november 2020 09:08 To: adrian@olddog.co.uk; 'Jari Arkko' <jari.arkko@piuha.net> Cc: teas@ietf.org; draft-nsdt-teas-ietf-network-slice-definition@ietf.org Subject: Re: [Teas] The definition of a Network Slice in draft-nsdt-teas-ietf-network-slice-definition Hi Adrian, Jari, all, I agree with the observations made by Adrian and Jari's comment. It would be helpful to have a name to refer to the connectivity component of an IETF network slice. Also, if there are concrete examples of non-connectivity IETF components that can be cited in the draft, this would be even great. Cheers, Med > -----Message d'origine----- > De : Teas [mailto:teas-bounces@ietf.org] De la part de Adrian Farrel > Envoyé : dimanche 15 novembre 2020 23:01 À : 'Jari Arkko' > <jari.arkko@piuha.net> Cc : > draft-nsdt-teas-ietf-network-slice-definition@ietf.org; > teas@ietf.org > Objet : Re: [Teas] The definition of a Network Slice in draft-nsdt- > teas-ietf-network-slice-definition > > Hmm. > Maybe a way through this would be to acknowledge slicing of all types > of network as possible, and then say that this document is focusing on > slicing of connectivity resources. > > Adrian > > -----Original Message----- > From: Jari Arkko <jari.arkko@piuha.net> > Sent: 15 November 2020 21:54 > To: adrian@olddog.co.uk > Cc: teas@ietf.org; draft-nsdt-teas-ietf-network-slice- > definition@ietf.org > Subject: Re: [Teas] The definition of a Network Slice in draft-nsdt- > teas-ietf-network-slice-definition > > Adrian: > > Thanks for this as well. Again, I largely agree with what you suggest. > > (The one exception may be that I do believe firmly that we should be > careful to keep the scope of our concept close to what we are experts > in, i.e., communication. It also reduces the risk potential confusion > and overlap with others who work in the broader area.) > > Jari > > _______________________________________________ > Teas mailing list > Teas@ietf.org > https://www.ietf.org/mailman/listinfo/teas _________________________________________________________________________________________________________________________ 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. _______________________________________________ Teas mailing list Teas@ietf.org https://www.ietf.org/mailman/listinfo/teas
- [Teas] The definition of a Network Slice in draft… Adrian Farrel
- Re: [Teas] The definition of a Network Slice in d… Jari Arkko
- Re: [Teas] The definition of a Network Slice in d… Adrian Farrel
- Re: [Teas] The definition of a Network Slice in d… mohamed.boucadair
- Re: [Teas] The definition of a Network Slice in d… Stewart Bryant
- Re: [Teas] The definition of a Network Slice in d… Daniele Ceccarelli
- Re: [Teas] The definition of a Network Slice in d… Young Lee
- Re: [Teas] The definition of a Network Slice in d… Rokui, Reza (Nokia - CA/Ottawa)
- Re: [Teas] The definition of a Network Slice in d… Adrian Farrel