Hi Yanrong,
Thank you very much for your feedback. In this draft, we have already reserved
the possibility for other parameters. The specific use cases are illustrated
with bandwidth and delay as examples, but other parameters can also be
included. Moreover, in the related control protocol extension drafts, we will
also consider reserving space for user-defined parameter extensions in the
subsequent versions.
If you have any further comments or suggestions, please feel free to reach out
to us.
Best Regards
Yisong on behalf of co-authors
发件人: 梁艳荣
时间: 2025/01/19(星期日)11:46
收件人: liuyisong;spring;
抄送人: draft-liu-spring-sr-policy-flexible-path-selection;
主题:
[spring]_Re:_Ask_SPRING_WG_for_review_draft-liu-spring-sr-policy-flexible-path-selection
Hi Yisong,
In my opinion, this draft solves the problems in current practical applications
and is meaningful.
From a practical application perspective, it seems that the application
scenarios may be further expanded. In addition to latency, jitter, and
bandwidth as threshold parameters, additional bandwidth consumption can be
considered. For example, an SL composed of 4 SID consumes more bandwidth when
forwarding data of the same traffic compared to an SL composed of 3 SID; There
are also security factors that can affect CP selection; Suggest supporting
user-defined multidimensional measurement methods;
Best Regards
Yanrong
On 12/8/2024 9:37 PM, Yisong Liu wrote:
> Dear WG members,
>
>
> With the rise of AI models, new intelligent computing services require
> enhanced network reliability, especially in quality-sensitive
> scenarios like storage-compute separation and real-time inference. The
> draft-liu-spring-sr-policy-flexible-path-selection offers flexible
> path switching for quality degradation, crucial for maintaining
> network performance.
>
> This draft proposed a new mechanism to specify multiple candidate
> paths for SR policies, allowing for more sophisticated traffic
> engineering. Itsupports dynamic path adjustments based on real-time
> network conditions, optimizing resource utilization and ensuring high
> service quality. This draft aims to provide network operators with
> greater flexibility and control over traffic routing in SR networks.
>
>
> We have just posted a new version. Please see the draft in the
> following link:
>
> https://datatracker.ietf.org/doc/draft-liu-spring-sr-policy-flexible-path-selection/
>
>
> I hope you can review this draft and share your feedback. Welcome any
> questions and comments.
>
> Best Regards
> Yisong on behalf of co-authors
>
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