RFC 4916: Connected Identity in the Session Initiation Protocol (SIP)

This document provides a means for a Session Initiation Protocol (SIP) User Agent (UA) that receives a dialog-forming request to supply its identity to the…

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Outgoing relationships (7 related RFCs)

Updates, Normative reference — RFC 3261: SIP: Session Initiation Protocol
Normative reference — RFC 4474: Enhancements for Authenticated Identity Management in the Session Initiation Protocol (SIP)
Normative reference — RFC 3262: Reliability of Provisional Responses in Session Initiation Protocol (SIP)
Normative reference — RFC 3311: The Session Initiation Protocol (SIP) UPDATE Method
Informative reference — RFC 2543: SIP: Session Initiation Protocol
Informative reference — RFC 3725: Best Current Practices for Third Party Call Control (3pcc) in the Session Initiation Protocol (SIP)
Informative reference — RFC 4244: An Extension to the Session Initiation Protocol (SIP) for Request History Information

Incoming relationships (8 related RFCs)

Normatively referenced by — RFC 8862: Best Practices for Securing RTP Media Signaled with SIP
Normatively referenced by — RFC 7433: A Mechanism for Transporting User-to-User Call Control Information in SIP
Normatively referenced by — RFC 9970: Connected Identity for Secure Telephone Identity Revisited (STIR)
Informatively referenced by — RFC 5763: Framework for Establishing a Secure Real-time Transport Protocol (SRTP) Security Context Using Datagram Transport Layer Security (DTLS)
Informatively referenced by — RFC 8224: Authenticated Identity Management in the Session Initiation Protocol (SIP)
Informatively referenced by — RFC 5479: Requirements and Analysis of Media Security Management Protocols
Informatively referenced by — RFC 7866: Session Recording Protocol
Informatively referenced by — RFC 5876: Updates to Asserted Identity in the Session Initiation Protocol (SIP)