RFC 4032: Update to the Session Initiation Protocol (SIP) Preconditions Framework

This document updates RFC 3312, which defines the framework for preconditions in SIP. We provide guidelines for authors of new precondition types and describe…

Read RFC 4032 on the RFC Editor

Outgoing relationships (4 related RFCs)

Updates, Normative reference — RFC 3312: Integration of Resource Management and Session Initiation Protocol (SIP)
Normative reference — RFC 3261: SIP: Session Initiation Protocol
Informative reference — RFC 3264: An Offer/Answer Model with Session Description Protocol (SDP)
Informative reference — RFC 3311: The Session Initiation Protocol (SIP) UPDATE Method

Incoming relationships (2 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 8839: Session Description Protocol (SDP) Offer/Answer Procedures for Interactive Connectivity Establishment (ICE)