Invention Grant
- Patent Title: Network initiated CS services during IMS call
-
Application No.: US16107495Application Date: 2018-08-21
-
Publication No.: US10805355B2Publication Date: 2020-10-13
- Inventor: Ralf Keller , Magnus Hallenstål , Ivo Sedlacek
- Applicant: Telefonaktiebolaget LM Ericsson (publ)
- Applicant Address: SE Stockholm
- Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
- Current Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
- Current Assignee Address: SE Stockholm
- Agency: Rothwell, Figg, Ernst & Manbeck, P.C.
- Main IPC: H04W76/18
- IPC: H04W76/18 ; H04L29/06 ; H04W68/00 ; H04W88/06
Abstract:
An interruption of a call which is established or which is currently being established via an internet protocol domain of a mobile network may be avoided during a handling of a circuit switched signaling service to be terminated to a terminal and being different from a mobile terminating location request service.
Public/Granted literature
- US20180359286A1 NETWORK INITIATED CS SERVICES DURING IMS CALL Public/Granted day:2018-12-13
Information query
