RFC 3262: Reliability of Provisional Responses in Session Initiation Protocol (SIP)

This document specifies an extension to the Session Initiation Protocol (SIP) providing reliable provisional response messages. This extension uses the option…

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Outgoing relationships (3 related RFCs)

Obsoletes, Informative reference — RFC 2543: SIP: Session Initiation Protocol
Normative reference — RFC 3261: SIP: Session Initiation Protocol
Normative reference — RFC 3264: An Offer/Answer Model with Session Description Protocol (SDP)

Incoming relationships (27 related RFCs)

Normatively referenced by — RFC 5245: Interactive Connectivity Establishment (ICE): A Protocol for Network Address Translator (NAT) Traversal for Offer/Answer Protocols
Normatively referenced by — RFC 3311: The Session Initiation Protocol (SIP) UPDATE Method
Normatively referenced by — RFC 3841: Caller Preferences for the Session Initiation Protocol (SIP)
Normatively referenced by — RFC 4412: Communications Resource Priority for the Session Initiation Protocol (SIP)
Normatively referenced by — RFC 8839: Session Description Protocol (SDP) Offer/Answer Procedures for Interactive Connectivity Establishment (ICE)
Normatively referenced by — RFC 4916: Connected Identity in the Session Initiation Protocol (SIP)
Normatively referenced by — RFC 4538: Request Authorization through Dialog Identification in the Session Initiation Protocol (SIP)
Normatively referenced by — RFC 5479: Requirements and Analysis of Media Security Management Protocols
Normatively referenced by — RFC 6230: Media Control Channel Framework
Normatively referenced by — RFC 8840: A Session Initiation Protocol (SIP) Usage for Incremental Provisioning of Candidates for the Interactive Connectivity Establishment (Trickle ICE)
Normatively referenced by — RFC 6794: A Framework for Session Initiation Protocol (SIP) Session Policies
Normatively referenced by — RFC 6337: Session Initiation Protocol (SIP) Usage of the Offer/Answer Model
Normatively referenced by — RFC 8876: Non-interactive Emergency Calls
Normatively referenced by — RFC 5009: Private Header (P-Header) Extension to the Session Initiation Protocol (SIP) for Authorization of Early Media
Normatively referenced by — RFC 5629: A Framework for Application Interaction in the Session Initiation Protocol (SIP)
Normatively referenced by — RFC 6076: Basic Telephony SIP End-to-End Performance Metrics
Normatively referenced by — RFC 6228: Session Initiation Protocol (SIP) Response Code for Indication of Terminated Dialog
Normatively referenced by — RFC 8688: A Session Initiation Protocol (SIP) Response Code for Rejected Calls
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 3960: Early Media and Ringing Tone Generation in the Session Initiation Protocol (SIP)
Informatively referenced by — RFC 4028: Session Timers in the Session Initiation Protocol (SIP)
Informatively referenced by — RFC 4485: Guidelines for Authors of Extensions to the Session Initiation Protocol (SIP)
Informatively referenced by — RFC 4780: Management Information Base for the Session Initiation Protocol (SIP)
Informatively referenced by — RFC 4367: What's in a Name: False Assumptions about DNS Names
Informatively referenced by — RFC 6050: A Session Initiation Protocol (SIP) Extension for the Identification of Services
Informatively referenced by — RFC 10006: Automatic SIP Trunking and Peering