RFC 9475: Messaging Use Cases and Extensions for Secure Telephone Identity Revisited (STIR)

Secure Telephone Identity Revisited (STIR) provides a means of attesting the identity of a telephone caller via a signed token in order to prevent…

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Outgoing relationships (21 related RFCs)

Normative reference — RFC 2119: Key words for use in RFCs to Indicate Requirement Levels
Normative reference — RFC 8174: Ambiguity of Uppercase vs Lowercase in RFC 2119 Key Words
Normative reference — RFC 3261: SIP: Session Initiation Protocol
Normative reference — RFC 4648: The Base16, Base32, and Base64 Data Encodings
Normative reference — RFC 6234: US Secure Hash Algorithms (SHA and SHA-based HMAC and HKDF)
Normative reference — RFC 3428: Session Initiation Protocol (SIP) Extension for Instant Messaging
Normative reference — RFC 8224: Authenticated Identity Management in the Session Initiation Protocol (SIP)
Normative reference — RFC 8225: PASSporT: Personal Assertion Token
Normative reference — RFC 3862: Common Presence and Instant Messaging (CPIM): Message Format
Normative reference — RFC 8226: Secure Telephone Identity Credentials: Certificates
Informative reference — RFC 7519: JSON Web Token (JWT)
Informative reference — RFC 4975: The Message Session Relay Protocol (MSRP)
Informative reference — RFC 4103: RTP Payload for Text Conversation
Informative reference — RFC 7489: Domain-based Message Authentication, Reporting, and Conformance (DMARC)
Informative reference — RFC 7340: Secure Telephone Identity Problem Statement and Requirements
Informative reference — RFC 8816: Secure Telephone Identity Revisited (STIR) Out-of-Band Architecture and Use Cases
Informative reference — RFC 8862: Best Practices for Securing RTP Media Signaled with SIP
Informative reference — RFC 8946: Personal Assertion Token (PASSporT) Extension for Diverted Calls
Informative reference — RFC 5194: Framework for Real-Time Text over IP Using the Session Initiation Protocol (SIP)
Informative reference — RFC 8591: SIP-Based Messaging with S/MIME
Informative reference — RFC 8876: Non-interactive Emergency Calls

Incoming relationships (1 related RFC)

Informatively referenced by — RFC 9970: Connected Identity for Secure Telephone Identity Revisited (STIR)