Re: [nmrg] Call for contributions - NMRG Session 1 at IETF 106 / Singapore / November 2019

Hi Benoît, all,

Thanks Benoît for sharing the links and the proposal towards the NMRG.
We can re-arrange the agenda of session 1 to give you a (10min?) slot, but time will be limited (the agenda was already quite packed).

Please give us a title for your presentation.

Best regards, Laurent.

> -----Original Message-----
> From: Benoit Claise <bclaise@cisco.com>
> Sent: Tuesday, November 12, 2019 12:03
> To: Jérôme François <jerome.francois@inria.fr>; nmrg@irtf.org
> Cc: nmrg-chairs@irtf.org; Jean Quilbeuf -X (jquilbeu - LIANEO at Cisco)
> <jquilbeu@cisco.com>
> Subject: Re: [nmrg] Call for contributions - NMRG Session 1 at IETF 106 /
> Singapore / November 2019
> 
> Jérôme, Laurent,
> 
> During the NMRG interim meeting end of July in Montreal, I explained
> verbally what I believe is the way (to attempt) to solve the
> intent-based networking.
> 
> In the end, I finally I wrote those two drafts below. I would like to
> request a slot to present them, if the agenda time permits:
> 
>      - draft-claise-opsawg-service-assurance-architecture-00
>      - draft-claise-opsawg-service-assurance-yang-01
> 
> The first document describes the architecture for Service Assurance for
> Intent-based Networking (SAIN). This architecture aims at assuring that
> service instances are correctly running. As services rely on multiple
> sub-services by the underlying network devices, getting the assurance of
> a healthy service is only possible with a holistic view of network
> devices. This architecture not only helps to correlate the service
> degradation with the network root cause but also the impacted services
> impacted when a network component fails or degrades.
> 
> This second document complements the architecture by providing open
> interfaces between components, meaning YANG modules.
> 
> FYI, this architecture has been validated by a proof of concept.
> 
> In the mean time, NMRG, your feedback is welcome.
> 
> Regards, Benoit
> 
> > Dear all,
> >
> > We will have two NMRG sessions in IETF 106 planned as below (subject
> > to changes):
> >
> > - Session 1: Thursday 2019/11/21 10:00 - 12:00 (local time)
> > - Session 2: Friday 2019/11/22 12:20 – 13:50 (local time)
> >
> > Session 1 will focus on the Intent-based Networking topic with:
> > 1) Quick report on October interim meeting on practical aspects of
> > IBN, and follow-ups
> > 2) Status and progress of active I-Ds
> > 3) Technical presentations and discussion on
> > - Architecture/functionality
> > - Use cases and validation scenarios
> > - Techniques
> >
> > For point 3), we invite presentations on various, AI and non-AI based,
> > techniques addressing the IBN challenges and problems of IBN.
> > We are interested in learning which techniques are useful and
> > applicable, their benefits, limits and drawbacks, including
> > quantitative and qualitative comparison/evaluation between different
> > techniques or approaches.
> > The diagrams in presentations [1], [2] and [3] can help as support to
> > identify specific functional components or phases with challenges and
> > issues to solve.
> >
> > Please reply to chairs with your proposals by Thursday, October 31st
> > 2019.
> >
> > Best regards
> > Jérôme & Laurent
> > NMRG chairs
> >
> > ---
> > [1]:
> > https://datatracker.ietf.org/meeting/interim-2019-nmrg-
> 05/materials/slides-interim-2019-nmrg-05-sessa-intent-driven-networks-
> some-challenges-and-research-directions
> > [2]:
> > https://datatracker.ietf.org/meeting/interim-2019-nmrg-
> 08/materials/slides-interim-2019-nmrg-08-sessa-towards-an-intent-lifecycle
> > [3]:
> > https://datatracker.ietf.org/meeting/105/materials/slides-105-nmrg-
> update-on-ibn-concepts-lifecycle-and-functionality-00.pdf
> >
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