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Status:

INTERNET STANDARD

Updates:

RFC 9052

Author:

J. Schaad

Stream:

IETF

Source:

cose (sec)

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DOI:  https://doi.org/10.17487/RFC9338

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Abstract

Concise Binary Object Representation (CBOR) is a data format designedfor small code size and small message size. CBOR Object Signing andEncryption (COSE) defines a set of security services for CBOR. Thisdocument defines a countersignature algorithm along with the neededheader parameters and CBOR tags for COSE. This document updates RFC9052.

For the definition ofStatus,seeRFC 2026.

For the definition ofStream, seeRFC 8729.