[Ace] I-D Action: draft-ietf-ace-workflow-and-params-03.txt

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Internet-Draft draft-ietf-ace-workflow-and-params-03.txt is now available. It
is a work item of the Authentication and Authorization for Constrained
Environments (ACE) WG of the IETF.

   Title:   Alternative Workflow and OAuth Parameters for the Authentication and Authorization for Constrained Environments (ACE) Framework
   Authors: Marco Tiloca
            Göran Selander
   Name:    draft-ietf-ace-workflow-and-params-03.txt
   Pages:   58
   Dates:   2024-10-21

Abstract:

   This document updates the Authentication and Authorization for
   Constrained Environments Framework (ACE, RFC 9200) as follows.
   First, it defines a new, alternative workflow that the authorization
   server can use for uploading an access token to a resource server on
   behalf of the client.  Second, it defines new parameters and
   encodings for the OAuth 2.0 token endpoint at the authorization
   server.  Third, it defines a method for the ACE framework to enforce
   bidirectional access control by means of a single access token.
   Fourth, it amends two of the requirements on profiles of the
   framework.  Finally, it deprecates the original payload format of
   error responses that convey an error code, when CBOR is used to
   encode message payloads.  For such error responses, it defines a new
   payload format aligned with RFC 9290, thus updating in this respect
   also the profiles of ACE defined in RFC 9202, RFC 9203, and RFC 9431.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-ace-workflow-and-params/

There is also an HTML version available at:
https://www.ietf.org/archive/id/draft-ietf-ace-workflow-and-params-03.html

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-ace-workflow-and-params-03

Internet-Drafts are also available by rsync at:
rsync.ietf.org::internet-drafts