[Tvr] Re: Call for adoption and IPR: draft-zdm-tvr-applicability-05 (Ends 2026-05-09)

[Tony Li <[e-mail]>]

Hi all,

As a contributor:

No, I am not aware of any IPR that applies to this draft

Tony


> On Apr 25, 2026, at 9:36 AM, Tony Li via Datatracker - noreply at ietf.org <[e-mail]> wrote:
> 
> This message starts a tvr WG Call for Adoption and IPR of:
> draft-zdm-tvr-applicability-05
> 
> This Working Group Call for Adoption and IPR ends on 2026-05-09
> 
> Abstract:
>   Time-Variant Routing (TVR) is a routing system that can accommodate
>   predicted topology changes caused by internal or external factors.
>   Typical use cases include resource preservation networks, operating
>   efficiency networks and dynamic reachability networks.  This document
>   provides examples of how to implement the TVR scheduling capabilities
>   for key use cases.  It describes which part of the TVR data model is
>   used and why, and it outlines operational and security considerations
>   when deploying TVR-based technologies.
> 
> Please reply to this message and indicate whether or not you support adoption
> of this Internet-Draft by the tvr 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].
> 
> Authors and contributors MUST reply to this message with either:
> 
> "No, I'm not aware of any IPR that applies to this draft"
> or
> "Yes, I'm aware of IPR that applies to this draft"
> 
> If so, has this IPR been disclosed in compliance with IETF IPR rules
> (see RFCs 3669, 5378 and 8179 for more details)?
> 
> If yes to the above, please state either:
> 
> "Yes, the IPR has been disclosed in compliance with IETF IPR rules"
> or
> "No, the IPR has not been disclosed"
> 
> If you answer no, please provide any additional details you think
> appropriate. If you are listed as a document author or contributor
> please answer the above by responding to this email regardless of 
> whether or not you are aware of any relevant IPR. This document will not 
> advance to the next stage until a response has been received from each 
> author.
> 
> Thank you.
> [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-zdm-tvr-applicability/
> 
> There is also an HTML version available at:
> https://www.ietf.org/archive/id/draft-zdm-tvr-applicability-05.html
> 
> A diff from the previous version is available at:
> https://author-tools.ietf.org/iddiff?url2=draft-zdm-tvr-applicability-05