SIP Privacy

From TBwiki

Revision as of 07:10, 11 May 2012 by Lucas Trottier (Talk | contribs)

	WARNING: the information on this page might be incomplete or inacurate

draft-ietf-sip-privacy-04.txt for support of Remote-Party-ID.
RFC3323 A Privacy Mechanism for the Session Initiation Protocol (SIP)¹
RFC3325 Private Extensions to the Session Initiation Protocol (SIP) for Asserted Identity within Trusted Networks²
ITU Q.1912.5 Interworking between SIP and BICC/ISUP

[1] Partial support. Support Section 4.1. Constructing Private Messages
[2] Partial support. Doesn't support P-Preferred-Identity.

RPID	Remode-Party-ID header
PAID	P-Asserted-Identity header
CLI	Calling Party Number (ISUP or ISDN)
GN	Generic Number for additional calling party number (ISUP ITU)
APRI	Address Presentation Restricted Indicator (ISUP) or Presentation indicator (ISDN)
SI	Screening Idicator (ISUP or ISDN)

SS7 param	CLI digits	CLI APRI	CLI SI	GN digits	GN APRI	GN SI
Routing script param	{calling}	{calling_presentation}	{calling_screening}	not mapped	not mapped	not mapped

The RPID URI is filled with {calling}.

The RPID "screen" param is filled according to the following table.

{calling_screening}	*RPID screen* param**
"unspecified", "pass", "network_provided"	screen="yes"
"fail", "no"	screen="no"

The RPID "privacy" param is filled according to the following table.

{calling_presentation}	*RPID privacy* param**
"unspecified", not_available", "allowed"	privacy="off"
"restricted"	privacy="full"
"addr_restricted"	privacy="uri"
"name_restricted""	privacy="name"

Contents