Cited in: RFC 9921
6 RFCs mentioned in the text of RFC 9921 (CBOR Object Signing and Encryption (COSE) Header Parameter for Timestamp Tokens as Defined in RFC 3161)
| RFC | Title | Status | Date |
|---|---|---|---|
| 2119 | Key words for use in RFCs to Indicate Requirement Levels | Best Current Practice | March 1997 |
| 3161 | Internet X.509 Public Key Infrastructure Time-Stamp Protocol (TSP) | Proposed Standard | August 2001 |
| 5652 | Cryptographic Message Syntax (CMS) | Internet Standard | September 2009 |
| 7841 | RFC Streams, Headers, and Boilerplates | Informational | May 2016 |
| 8174 | Ambiguity of Uppercase vs Lowercase in RFC 2119 Key Words | Best Current Practice | May 2017 |
| 9052 | CBOR Object Signing and Encryption (COSE): Structures and Process | Internet Standard | August 2022 |