Tech-invite   World Map
3GPPspecs     Glossaries     T+       IETF     RFCs     Groups     SIP     ABNFs

S1.  IMS Session Initiation signalling flow —
mobile origination and termination roaming
with different network operators

 

 

 

Here        Up        Prev        Next

 

IMS S1-11b. SIP ACK request (UE1 to UE2): from P-CSCF1 to S-CSCF1

S1-11b.  SIP ACK request (UE1 to UE2): from P-CSCF1 to S-CSCF1  (67 of 70)