tech-invite   World Map     

3GPP     Specs     Glossaries     Architecture     IMS     UICC       IETF     RFCs     Groups     SIP     ABNFs       Search

S5.  IMS Session Initiation signalling flow —
mobile origination and termination in home network
terminating UE roaming and busy

 

 

 

Here        Up        Prev        None

 

IMS S5-2f. SIP 486 Busy Here response: from P-CSCF1 to UE1, followed by ACK

S5-2f.  SIP 486 Busy Here response: from P-CSCF1 to UE1, followed by ACK  (14 of 14)