[Teas] RV: Call for adoption: draft-many-teas-power-steering-01 (Ends 2026-09-10)

[OSCAR GONZALEZ DE DIOS <[e-mail]>]

Dear LSR and GREEN WG chairs and participants,

        During the last IETF we had a good number of people within the TEAS working group interested in working on power-aware traffic engineering. You might be interested in following the call for adoption which has just started in TEAS on draft-many-teas-power-steering-01, which is the first document presented to the working group related to the topic. I believe we need to keep the closed relation among the working groups to ensure the coherency among the works.

        Looking forward for your inputs and cooperation.

        Best Regards,

                Oscar

-----Mensaje original-----
De: Oscar de Dios via Datatracker <[e-mail]>
Enviado el: jueves, 27 de agosto de 2026 10:47
Para: [e-mail]; [e-mail]; [e-mail]
Asunto: Call for adoption: draft-many-teas-power-steering-01 (Ends 2026-09-10)

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This message starts a teas WG Call for Adoption of:
draft-many-teas-power-steering-01

This Working Group Call for Adoption ends on 2026-09-10

Abstract:
   Many networks have a daily utilization pattern.  For example, a
   network might be busy during the day and less busy at night.

   If the network is robust, it has enough capacity to satisfy demand
   during peak hours and excess capacity during non-peak hours.  That
   excess capacity increases energy costs and environmental impact.

   This document introduces a Power Conserving Path Placement Strategy
   (PCPPS).  When possible, PCPPS concentrates traffic onto a small set
   of network resources.  When traffic is concentrated onto a small set
   of network resources, other network resources become idle and can be
   powered down until they are needed again.  This solves the problem of
   excess capacity during non-peak hours.

Please reply to this message and indicate whether or not you support adoption of this Internet-Draft by the teas WG. Comments to explain your preference are greatly appreciated. Please reply to all recipients of this message and include this message in your response.

Authors, and WG participants in general, are reminded of the Intellectual Property Rights (IPR) disclosure obligations described in BCP 79 [2].
Appropriate IPR disclosures required for full conformance with the provisions of BCP 78 [1] and BCP 79 [2] must be filed, if you are aware of any.
Sanctions available for application to violators of IETF IPR Policy can be found at [3].

All authors replied to the IPR poll that was carried out as part of the preparation for polling for WG adoption and they all claimed that they were aware of IPR that applies to this draft and was disclosed according to IETF rules. You can find the disclosed IPR in https://datatracker.ietf.org/ipr/7283/.


[1] https://datatracker.ietf.org/doc/bcp78/
[2] https://datatracker.ietf.org/doc/bcp79/
[3] https://datatracker.ietf.org/doc/rfc6701/

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-many-teas-power-steering/

There is also an HTML version available at:
https://www.ietf.org/archive/id/draft-many-teas-power-steering-01.html

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-many-teas-power-steering-01

In order to avoid any conflict of interest, I will handle this call for adoption myself.

Thank you.

  Oscar

________________________________

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