P-Charge-Info - A Private Header Field (P-Header) Extension to the Session Initiation Protocol (SIP)

The information below is for an old version of the document
Document Type None Internet-Draft (individual)
Last updated 2018-03-05
Replaces draft-york-dispatch-p-charge-info
Stream IETF
Intended RFC status Informational
Expired & archived
pdf htmlized bibtex
Additional URLs
Stream WG state (None)
Document shepherd Jean Mahoney
IESG IESG state Unknown state
Consensus Boilerplate Unknown
Telechat date
Responsible AD (None)
Send notices to Brian Rosen <br@brianrosen.net>, Jean Mahoney <mahoney@nostrum.com>

This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


This text documents the current usage of 'P-Charge-Info', an existing private Session Initiation Protocol (SIP) header field (P-header) used to convey billing information about the party to be charged. This P-Header is currently used in production by several equipment vendors and carriers. This document is submitted to request the registration of this header field with the Internet Assigned Numbers Authority (IANA). NOTE: This document is a simplified version of the document previously known as 'draft-york-dispatch-p-charge-info'.


Dan York (dyork@lodestar2.com)
Tolga Asveren (tasveren@rbbn.com)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)