IMS S1-9c. SIP 200 OK response: from S-CSCF2 to S-CSCF1

back to TS 24.228

IMS S1 signalling flow - Session Initiation: Mobile origination and termination roaming, with different network operators - IMS S1-9c. SIP 200 OK response: from S-CSCF2 to S-CSCF1

© 2005-2024 Tech-invite, All Rights Reserved.