Re: [alto] Bringing operation automation cases to the list

Hi Luis,

Good summary. Please see below.

On Wed, Mar 10, 2021 at 5:18 PM LUIS MIGUEL CONTRERAS MURILLO <
luismiguel.contrerasmurillo@telefonica.com> wrote:

> Hi all,
>
>
>
> Apologies for the time taking to post the operation automation cases to
> the list.
>
>
>
> As part of the re-charter discussion, four use cases will be considered
> for supporting the proposal in which respect to ALTO extensions for
> operation automation.
>
>
>
> Case 1. Extensions to RFC 7971 leveraging on previous protocol extensions
> (e.g., cost calendar, path vector) that can make necessary new
> architectural and deployment considerations
>

RFC7971 is valuable and hence an update to include the effects of protocol
extensions is highly valuable. I understand that cost calendar and path
vector are examples, and other extensions such as SSE can be included and
we want to make sure to do a relatively comprehensive update.

> Case 2. Usage of ALTO for combined compute and network selection (e.g.,
> for optimal edge computing service placement).
>

Does Case 2 belong to general protocol extension or operation automation?

>
>
> Case 3. Extensions to ALTO for acting as aggregator of information from
> different sources (e.g., TEDB, LSP DB, etc)
>

Case 3 is definitely a good use case supporting operation automation.

> Case 4. Overlay / underlay integration supported by ALTO (e.g., CDN).
>
>
>

Overlay/underlay integration can have many aspects. So the goal is to focus
on the operation automation aspect? One possibility is to define operation
automation broadly, including operation automation of not only ALTO but the
overall system (i.e., the integrated overlay/underlay). If this is the
case, we may want to specify the scope well.

Looking forward to a great discussion on Friday.

Richard

> Any comment, suggestion or indication is more than welcome.
>
>
>
> Thanks
>
>
>
> Luis
>
>
>
> __________________________________
>
> Luis M. Contreras
>
>
>
> Technology and Planning
>
> Transport, IP and Interconnection Networks
>
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| Y. Richard Yang <yry@cs.yale.edu>   |
| Professor of Computer Science       |
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