[Ace] RFC 9594 on Key Provisioning for Group Communication Using Authentication and Authorization for Constrained Environments (ACE)
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Subject: [Ace] RFC 9594 on Key Provisioning for Group Communication Using Authentication and Authorization for Constrained Environments (ACE)
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A new Request for Comments is now available in online RFC libraries. RFC 9594 Title: Key Provisioning for Group Communication Using Authentication and Authorization for Constrained Environments (ACE) Author: F. Palombini, M. Tiloca Status: Standards Track Stream: IETF Date: September 2024 Mailbox: francesca.palombini@ericsson.com, marco.tiloca@ri.se Pages: 97 Updates/Obsoletes/SeeAlso: None I-D Tag: draft-ietf-ace-key-groupcomm-18.txt URL: https://www.rfc-editor.org/info/rfc9594 DOI: 10.17487/RFC9594 This document defines how to use the Authentication and Authorization for Constrained Environments (ACE) framework to distribute keying material and configuration parameters for secure group communication. Candidate group members that act as Clients and are authorized to join a group can do so by interacting with a Key Distribution Center (KDC) acting as the Resource Server, from which they obtain the keying material to communicate with other group members. While defining general message formats as well as the interface and operations available at the KDC, this document supports different approaches and protocols for secure group communication. Therefore, details are delegated to separate application profiles of this document as specialized instances that target a particular group communication approach and define how communications in the group are protected. Compliance requirements for such application profiles are also specified. This document is a product of the Authentication and Authorization for Constrained Environments Working Group of the IETF. This is now a Proposed Standard. STANDARDS TRACK: This document specifies an Internet Standards Track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the Official Internet Protocol Standards (https://www.rfc-editor.org/standards) for the standardization state and status of this protocol. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see https://www.ietf.org/mailman/listinfo/ietf-announce https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see https://www.rfc-editor.org/search For downloading RFCs, see https://www.rfc-editor.org/retrieve/bulk Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-editor@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC