RFC 3455: Private Header (P-Header) Extensions to the Session Initiation Protocol (SIP) for the 3rd-Generation Partnership Project (3GPP)

This document describes a set of private Session Initiation Protocol (SIP) headers (P-headers) used by the 3rd-Generation Partnership Project (3GPP), along…

Read RFC 3455 on the RFC Editor

Incoming relationships (5 related RFCs)

Obsoleted by, Informatively referenced by — RFC 7315: Private Header (P-Header) Extensions to the Session Initiation Protocol (SIP) for the 3GPP
Informatively referenced by — RFC 5628: Registration Event Package Extension for Session Initiation Protocol (SIP) Globally Routable User Agent URIs (GRUUs)
Informatively referenced by — RFC 5947: Requirements for Multiple Address of Record (AOR) Reachability Information in the Session Initiation Protocol (SIP)
Informatively referenced by — RFC 7976: Updates to Private Header (P-Header) Extension Usage in Session Initiation Protocol (SIP) Requests and Responses
Informatively referenced by — RFC 9878: Updates to Private Header (P-Header) Extension Usage in Session Initiation Protocol (SIP) Requests and Responses