Re: [Sdn] Poll for RG Adoption - draft-contreras-sdnrg-layered-sdn

Ali Haider <ali.haider@seecs.edu.pk> Tue, 23 February 2016 20:07 UTC

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From: Ali Haider <ali.haider@seecs.edu.pk>
Date: Wed, 24 Feb 2016 01:06:31 +0500
Message-ID: <CABBaWRrJS1P7XPK0aJfBwtdYCvE60QRpt5PU1wGgsZL526YeXA@mail.gmail.com>
To: Christian Esteve Rothenberg <chesteve@gmail.com>
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Cc: SDN IRTF list <sdn@irtf.org>, Ramon Casellas <ramon.casellas@cttc.es>
Subject: Re: [Sdn] Poll for RG Adoption - draft-contreras-sdnrg-layered-sdn
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Support.

I would like to suggest that the document is updated to include clearly
spelled out motivation for this separation. Right now, the motivation is
not very clear and the document quickly jumps to providing a solution when
the problem has not been properly documented yet.

On Tue, Feb 23, 2016 at 5:36 PM, Christian Esteve Rothenberg <
chesteve@gmail.com> wrote:

> Support.
>
> Section on Recursiveness -> should point (relate/compare) to related
> work at NFVRG:
> https://tools.ietf.org/html/draft-unify-nfvrg-recursive-programming-02
>
> The Use Case section should be completed in the next revision.
>
> -ch
>
>
> On Tue, Feb 23, 2016 at 5:02 AM, Ramon Casellas <ramon.casellas@cttc.es>
> wrote:
> > On 22/02/2016 20:11, Gino Carrozzo wrote:
> >>
> >> Hi SDNRG-ers
> >>
> >> I also support the adoption of this document.
> >>
> >
> > Dear all, Dan, Kohei,
> >
> > Likewise, I support the adoption of the document as a starting point; I
> find
> > the separation of service / transport stratum very appropriate and much
> > needed.
> >
> > Aspects IMHO worth developing are the multi-domain aspects, with multiple
> > 1:1, 1:N, N:1 and N:M relationships between service stratum and transport
> > stratum (i.e., use cases involving federation etc. will require a common
> > framework w.r.t to the service stratum above)
> >
> > As Gino mentioned, alignment with similar initiatives (ONF arch, ACTN
> within
> > TEAS, etc.) is also an important point
> >
> > Thanks
> > Ramon
> >
> >
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-- 
*​Syed Ali Haider*, Ph.D
​Assistant Professor
School of Electrical Engineering and Computer Science
National University of Sciences ​and​ Technology
Sector H-12, Islamabad, Pakistan
​t: +92 51 90852109
​e: ali.haider@seecs.edu.pk​
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