Very interesting approach.
Thanks,
Jim Uttaro
From: spring <[email protected]> On Behalf Of Yaakov Stein
Sent: Tuesday, February 23, 2021 8:14 AM
To: [email protected]; [email protected]; [email protected]
Subject: [spring] new draft on segment routing approach to TSN
All,
I would like to call your attention to a new ID
https://www.ietf.org/archive/id/draft-stein-srtsn-00.txt<https://urldefense.com/v3/__https:/www.ietf.org/archive/id/draft-stein-srtsn-00.txt__;!!BhdT!ywXwCcS1Fp_Gs_t6keSpxFAOxace4nmdTFtKP9kkK9fmKk2gtwSZz2d6RFs$>
which describes using a stack-based approach (similar to segment routing) to
time sensitive networking.
It furthermore proposes combining segment routing with this approach to TSN
resulting in a unified approach to forwarding and scheduling.
The draft is information at this point, since it discusses the concepts and
does not yet pin down the precise formats.
Apologies for simultaneously sending to 3 lists,
but I am not sure which WG is the most appropriate for discussions of this
topic.
* DetNet is most relevant since the whole point is to control end-to-end
latency of a time-sensitive flow.
* Spring is also directly relevant due to the use of a stack in the header
and the combined approach just mentioned.
* PCE is relevant to the case of a central server jointly computing an
optimal path and local deadline stack.
I'll let the chairs decide where discussions should be held.
Y(J)S
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