[Detnet] Fw: New Version Notification for draft-xiong-detnet-data-fields-edp-04.txt

xiong.quan@zte.com.cn Tue, 24 February 2026 08:40 UTC

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References: 177191691388.2129478.10441554855934351374@dt-datatracker-6ff7c68975-7k42g
Date: Tue, 24 Feb 2026 16:40:02 +0800
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From: xiong.quan@zte.com.cn
To: detnet@ietf.org
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Subject: [Detnet] Fw: New Version Notification for draft-xiong-detnet-data-fields-edp-04.txt
Archived-At: <https://mailarchive.ietf.org/arch/msg/detnet/mah_LjsN_IZQvLJtGodi0peZDOY>

Dear DetNet WG,

The authors updated a new version of draft-xiong-detnet-data-fields-edp and it mainly proposes the DetNet-specific metadata which should be carried in enhanced data plane such as the queuing-based information.  The updates of this version are as follows:

1, revise the Deterministic Latency Metadata to align with the seven queuing solutions I-Ds.
2, discuss the options of encodings for DetNet Enhanced Data Plane such as reuse of the Existing DSCP/TC Field and encapsulation considerations in IPv6,SRv6 and MPLS networks. 
3, add Jinoo as a co-author and thanks for the suggestions.

Since the DetNet just adopted seven queuing solutions, this document proposes the common format for DetNet data fields and options such as Deterministic Latency Option to cover the seven categories. I think it may be a good time to discuss the queuing metadata and it may be benificial for other protocol extensions such as PCEP.

Comments and suggestions are very welcome!Thanks!


Best Regards,
Quan






Original



From: internet-drafts@ietf.org <internet-drafts@ietf.org>
  
To: 刘爱华10024999;Dong Yang <dyang@bjtu.edu.cn>;Jinoo Joung <jjoung@smu.ac.kr>;熊泉00091065;Rakesh Gandhi <rgandhi@cisco.com>;
  
Date: 2026年02月24日 15:08
  
Subject: New Version Notification for draft-xiong-detnet-data-fields-edp-04.txt
  


A new version of Internet-Draft draft-xiong-detnet-data-fields-edp-04.txt hasbeen successfully submitted by Quan Xiong and posted to theIETF repository. Name:     draft-xiong-detnet-data-fields-edpRevision: 04Title:    Data Fields for DetNet Enhanced Data PlaneDate:     2026-02-24Group:    Individual SubmissionPages:    20URL:      https://www.ietf.org/archive/id/draft-xiong-detnet-data-fields-edp-04.txtStatus:   https://datatracker.ietf.org/doc/draft-xiong-detnet-data-fields-edp/HTML:     https://www.ietf.org/archive/id/draft-xiong-detnet-data-fields-edp-04.htmlHTMLized: https://datatracker.ietf.org/doc/html/draft-xiong-detnet-data-fields-edpDiff:     https://author-tools.ietf.org/iddiff?url2=draft-xiong-detnet-data-fields-edp-04 Abstract:    The DetNet-specific metadata should be carried in enhanced data plane   based on the enhancement requirements.  This document proposes the   common DetNet data fields and options including Deterministic Latency   Option and Aggregation Option.  It also considers the common DetNet   options being encapsulated into a variety of protocols such as MPLS,   IPv6 and SRv6 networks. The IETF Secretariat

[Detnet] Fw: New Version Notification for draft-x… xiong.quan