Internet-Draft draft-ietf-opsawg-yang-provenance-00.txt is now available. It
is a work item of the Operations and Management Area Working Group (OPSAWG) WG
of the IETF.
Title: Applying COSE Signatures for YANG Data Provenance
Authors: Diego Lopez
Antonio Pastor
Alex Huang Feng
Ana Mendez
Henk Birkholz
Sofia Garcia
Name: draft-ietf-opsawg-yang-provenance-00.txt
Pages: 30
Dates: 2025-05-08
Abstract:
This document defines a mechanism based on COSE signatures to provide
and verify the provenance of YANG data, so it is possible to verify
the origin and integrity of a dataset, even when those data are going
to be processed and/or applied in workflows where a crypto-enabled
data transport directly from the original data stream is not
available. As the application of evidence-based OAM automation and
the use of tools such as AI/ML grow, provenance validation becomes
more relevant in all scenarios. The use of compact signatures
facilitates the inclusion of provenance strings in any YANG schema
requiring them.
The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-opsawg-yang-provenance/
There is also an HTML version available at:
https://www.ietf.org/archive/id/draft-ietf-opsawg-yang-provenance-00.html
Internet-Drafts are also available by rsync at:
rsync.ietf.org::internet-drafts
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