Dear RTGWG, Thanks a lot for the good discussion and valuable comments on network notifications problem statement at IETF 124. A new revision of this draft has been submitted to incorporate the comments and suggestions.
According to the feedbacks from the meeting, the scope of the problem has been narrowed to "Fast Network Notifications", and some description about the motivation and characteristics of fast notification is added. And as suggested by several people at the mic, one subsection about the actions to fast network notifications is also added. There are also some editorial changes, including the clarification about the classic ECN mechanism mentioned in this draft, and text to improve readability. Further review and comments are welcome. Best regards, Jie (on behalf of coauthors) -----Original Message----- From: [email protected] <[email protected]> Sent: Tuesday, November 25, 2025 3:21 PM To: Francois Clad (editor) <[email protected]>; Dongjie (Jimmy) <[email protected]>; Luis M. Contreras <[email protected]>; Mike McBride (editor) <[email protected]>; DURMUS Mehmet <[email protected]>; Francois Clad <[email protected]>; Hao Lu <[email protected]>; Jeffrey Zhang <[email protected]>; Dongjie (Jimmy) <[email protected]>; Luis Contreras <[email protected]>; Mehmet Durmus <[email protected]>; Mike McBride <[email protected]>; Ran Pang <[email protected]>; Rui Zhuang <[email protected]>; Xiaohu Xu <[email protected]>; Yadong Liu <[email protected]>; Yongqing Zhu <[email protected]>; Zhaohui Zhang <[email protected]> Subject: New Version Notification for draft-dong-fantel-problem-statement-02.txt A new version of Internet-Draft draft-dong-fantel-problem-statement-02.txt has been successfully submitted by Jie Dong (editor) and posted to the IETF repository. Name: draft-dong-fantel-problem-statement Revision: 02 Title: Fast Network Notifications Problem Statement Date: 2025-11-25 Group: Individual Submission Pages: 16 URL: https://www.ietf.org/archive/id/draft-dong-fantel-problem-statement-02.txt Status: https://datatracker.ietf.org/doc/draft-dong-fantel-problem-statement/ HTMLized: https://datatracker.ietf.org/doc/html/draft-dong-fantel-problem-statement Diff: https://author-tools.ietf.org/iddiff?url2=draft-dong-fantel-problem-statement-02 Abstract: Modern networks require adaptive traffic manipulation including Traffic Engineering (TE), load balancing, flow control and protection etc. to support applications like AI training and real-time services. A good and timely understanding of network operational status, such as congestion and failures, can help to improve utilization, reduce latency, and enable faster response to critical events. This document describes the existing problems and why the IETF may need a new set of fast network notifications related solutions to support any high-throughput, low-latency and lossless application. The IETF Secretariat _______________________________________________ rtgwg mailing list -- [email protected] To unsubscribe send an email to [email protected]
