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TS 23.334 (CT4)
Iq interface – Stage 2

3GPP‑Page   ETSI‑search   ToC   References    
V15.0.0 (PDF)  2018/06  218 p.
V14.5.0  2018/03  219 p.
V13.9.0  2017/12  208 p.
V12.11.0  2016/12  165 p.  
V11.2.0  2012/12  68 p.
V10.5.0  2012/12  65 p.
V9.3.0  2010/10  51 p.

Rapporteur:  Dr. Belling, Thomas
See also:  IMS-related TS/TR

This TS defines the stage 2 description for the Iq reference point (IMS Application Level Gateway – IMS Access Gateway). The stage 2 shall cover the information flow between the P-CSCF (IMS-ALG) and IMS-AGW. The protocol used over the Iq interface is the gateway control protocol according ITU-T Recommendation H.248 (which is specified for Iq by an H.248 profile according TS 29.334).