[core] Re: I-D Action: draft-ietf-core-oscore-groupcomm-24.txt

[Marco Tiloca <[e-mail]>]

Hi all,

(speaking as an author)

As suggested by Carsten, this version -24 includes a new Section 13 
"Implementation Status", per the guidelines of RFC 7942.

The section also documents the outcomes of the latest interoperability 
tests, which were run between November 2024 and February 2025.

The authors believe the document to be stable and ready to move forward.

Best,
/Marco

On 2025-02-08 10:46, [e-mail] wrote:
> Internet-Draft draft-ietf-core-oscore-groupcomm-24.txt is now available. It is
> a work item of the Constrained RESTful Environments (CORE) WG of the IETF.
>
>     Title:   Group Object Security for Constrained RESTful Environments (Group OSCORE)
>     Authors: Marco Tiloca
>              Göran Selander
>              Francesca Palombini
>              John Preuß Mattsson
>              Rikard Höglund
>     Name:    draft-ietf-core-oscore-groupcomm-24.txt
>     Pages:   120
>     Dates:   2025-02-08
>
> Abstract:
>
>     This document defines the security protocol Group Object Security for
>     Constrained RESTful Environments (Group OSCORE), providing end-to-end
>     security of CoAP messages exchanged between members of a group, e.g.,
>     sent over IP multicast.  In particular, the described protocol
>     defines how OSCORE is used in a group communication setting to
>     provide source authentication for CoAP group requests, sent by a
>     client to multiple servers, and for protection of the corresponding
>     CoAP responses.  Group OSCORE also defines a pairwise mode where each
>     member of the group can efficiently derive a symmetric pairwise key
>     with any other member of the group for pairwise OSCORE communication.
>     Group OSCORE can be used between endpoints communicating with CoAP or
>     CoAP-mappable HTTP.
>
> The IETF datatracker status page for this Internet-Draft is:
> https://eur05.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdatatracker.ietf.org%2Fdoc%2Fdraft-ietf-core-oscore-groupcomm%2F&data=05%7C02%7Cmarco.tiloca%40ri.se%7Cc0559e332d1247038f4208dd482579d3%7C5a9809cf0bcb413a838a09ecc40cc9e8%7C0%7C0%7C638746047973987768%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=hkq0fAZ9rTfWeNfniGW%2FMkG0wZcZ1P%2Bw7achnrzdUno%3D&reserved=0
>
> There is also an HTML version available at:
> https://eur05.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ietf.org%2Farchive%2Fid%2Fdraft-ietf-core-oscore-groupcomm-24.html&data=05%7C02%7Cmarco.tiloca%40ri.se%7Cc0559e332d1247038f4208dd482579d3%7C5a9809cf0bcb413a838a09ecc40cc9e8%7C0%7C0%7C638746047974004007%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=610vV7biiE4WzivQfetHyVgQ8%2BE2XFbKqziADsH9prU%3D&reserved=0
>
> A diff from the previous version is available at:
> https://eur05.safelinks.protection.outlook.com/?url=https%3A%2F%2Fauthor-tools.ietf.org%2Fiddiff%3Furl2%3Ddraft-ietf-core-oscore-groupcomm-24&data=05%7C02%7Cmarco.tiloca%40ri.se%7Cc0559e332d1247038f4208dd482579d3%7C5a9809cf0bcb413a838a09ecc40cc9e8%7C0%7C0%7C638746047974015368%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=aP1bnG0Vj7szXJEkp4BCYHmd7rCh%2BLRK4Y%2FmoepZyoI%3D&reserved=0
>
> Internet-Drafts are also available by rsync at:
> rsync.ietf.org::internet-drafts
>
>
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-- 
Marco Tiloca
Ph.D., Senior Researcher

Phone: [phone]

RISE Research Institutes of Sweden AB
Box 1263
164 29 Kista (Sweden)

Division: Digital Systems
Department: Computer Science
Unit: Cybersecurity

https://www.ri.se