A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Authentication and Authorization for
Constrained Environments WG of the IETF.
Title : Key Management for OSCORE Groups in ACE
Authors : Marco Tiloca
Jiye Park
Francesca Palombini
Filename : draft-ietf-ace-key-groupcomm-oscore-04.txt
Pages : 32
Date : 2020-01-15
Abstract:
This specification defines an application profile of the ACE
framework for Authentication and Authorization, to request and
provision keying material in group communication scenarios that are
based on CoAP and secured with Group Object Security for Constrained
RESTful Environments (OSCORE). This application profile delegates
the authentication and authorization of Clients that join an OSCORE
group through a Resource Server acting as Group Manager for that
group. This application profile leverages protocol-specific
transport profiles of ACE to achieve communication security, server
authentication and proof-of-possession for a key owned by the Client
and bound to an OAuth 2.0 access token.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-ace-key-groupcomm-oscore/
There are also htmlized versions available at:
https://tools.ietf.org/html/draft-ietf-ace-key-groupcomm-oscore-04
https://datatracker.ietf.org/doc/html/draft-ietf-ace-key-groupcomm-oscore-04
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-ace-key-groupcomm-oscore-04
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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