RFC 9202

Datagram Transport Layer Security (DTLS) Profile for Authentication and Authorization for Constrained Environments (ACE), August 2022

File formats:

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Status:
PROPOSED STANDARD
Authors:
S. Gerdes
O. Bergmann
C. Bormann
G. Selander
L. Seitz
Stream:
IETF
Source:
ace (sec)

Cite this RFC: TXT  |  XML

DOI:  10.17487/RFC9202

Discuss this RFC: Send questions or comments to ace@ietf.org

Other actions: Submit Errata  |  Find IPR Disclosures from the IETF  |  View History of RFC 9202


Abstract

This specification defines a profile of the Authentication and Authorization for Constrained Environments (ACE) framework that allows constrained servers to delegate client authentication and authorization. The protocol relies on DTLS version 1.2 or later for communication security between entities in a constrained network using either raw public keys or pre-shared keys. A resource-constrained server can use this protocol to delegate management of authorization information to a trusted host with less-severe limitations regarding processing power and memory.


For the definition of Status, see RFC 2026.

For the definition of Stream, see RFC 8729.




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