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RFC 7315
Private Header (P-Header) Extensions to the Session Initiation Protocol (SIP) for the 3GPP,July 2014
- File formats:
- Status:
- INFORMATIONAL
- Obsoletes:
- RFC 3455
- Updated by:
- RFC 7913,RFC 7976,RFC 9878
- Authors:
- R. Jesske
K. Drage
C. Holmberg - Stream:
- IETF
- Source:
- NON WORKING GROUP
Cite this RFC:TXT | XML | BibTeX
DOI: https://doi.org/10.17487/RFC7315
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Abstract
This document describes a set of private header (P-header) SessionInitiation Protocol (SIP) fields used by the 3GPP, along with theirapplicability, which is limited to particular environments. TheP-header fields are used for a variety of purposes within thenetworks that the partners implement, including charging andinformation about the networks a call traverses. This documentobsoletes RFC 3455.
For the definition ofStatus,seeRFC 2026.
For the definition ofStream, seeRFC 8729.