The IESG has received a request from the Lightweight Authenticated Key Exchange WG (lake) to consider the following document: - 'Ephemeral Diffie-Hellman Over COSE (EDHOC)' <draft-ietf-lake-edhoc-20.txt> as Proposed Standard
The IESG plans to make a decision in the next few weeks, and solicits final comments on this action. Please send substantive comments to the [email protected] mailing lists by 2023-08-04. Exceptionally, comments may be sent to [email protected] instead. In either case, please retain the beginning of the Subject line to allow automated sorting. Abstract This document specifies Ephemeral Diffie-Hellman Over COSE (EDHOC), a very compact and lightweight authenticated Diffie-Hellman key exchange with ephemeral keys. EDHOC provides mutual authentication, forward secrecy, and identity protection. EDHOC is intended for usage in constrained scenarios and a main use case is to establish an OSCORE security context. By reusing COSE for cryptography, CBOR for encoding, and CoAP for transport, the additional code size can be kept very low. The file can be obtained via https://datatracker.ietf.org/doc/draft-ietf-lake-edhoc/ No IPR declarations have been submitted directly on this I-D. The document contains these normative downward references. See RFC 3967 for additional information: rfc9053: CBOR Object Signing and Encryption (COSE): Initial Algorithms (Informational - Internet Engineering Task Force (IETF)) _______________________________________________ IETF-Announce mailing list [email protected] https://www.ietf.org/mailman/listinfo/ietf-announce
