Tech-invite3GPPspecsGlossariesIETFRFCsGroupsSIPABNFsWorld Map
Top   in Index   Prev   Next

TS 29.228 (CT4)
IMS Cx and Dx Interfaces – Signalling flows and message contents

ToC   3GPP‑Page   ETSI‑search   Help    
V15.0.0 (PDF)2018/06  xx p.
V14.5.0  2017/12  91 p.
V13.5.0  2017/09  89 p.
V12.10.0  2017/06  86 p.
V11.11.0  2015/09  79 p.
V10.8.0  2013/09  75 p.
V9.12.0  2013/09  73 p.
V8.19.0  2013/09  73 p.
V7.18.0  2013/03  65 p.
V6.17.0  2010/12  60 p.
V5.22.0  2010/12  53 p.


Rapporteur:  Ms. Bartolome, Maria-Cruz
See also:  IMS-related TS/TR

This TS specifies:
  • The interactions between the HSS (Home Subscriber Server) and the CSCF (Call Session Control Functions), referred to as the Cx interface.
  • The interactions between the CSCF and the SLF (Server Locator Function), referred to as the Dx interface.
  • The interactions between the SIP Core and the SIP database, referred to as the Cx interface, for the Mission Critical Services, where this interface is named as AAA-1, as described in TS 23.280.


 

Here   Top   None   None   Next
1…      7…   A…     

 

 

1  Scope [R5]PDF-p. 8
2  References [R5]
3  Definitions, symbols and abbreviations [R5]PDF-p. 9
4  Main Concept [R5]
5  General Architecture [R5]PDF-p. 11
6  Procedure Descriptions [R5]PDF-p. 12
6.1  Location management procedures
6.2  User data handling proceduresPDF-p. 32
6.3  Authentication proceduresPDF-p. 35
6.4  User identity to HSS resolutionPDF-p. 39Up
6.5  Implicit registrationPDF-p. 40
6.6  Download of the Relevant User Profile and Charging Information and Allowed WAF and/or WWSF IdentitiesPDF-p. 42
6.7  S-CSCF Assignment

Up   Top   ToC