19-08-2016 18:07 - edited 19-08-2016 18:29
19-08-2016 18:07 - edited 19-08-2016 18:29
Does anyone have any idea?
Screenshot taken from Apple's website.
https://support.apple.com/en-us/HT204040
Solved! Go to Solution.
on 11-09-2016 11:49
on 11-09-2016 11:49
on 11-09-2016 11:51
on 11-09-2016 11:51
on 11-09-2016 11:53
on 11-09-2016 11:53
on 11-09-2016 11:53
on 11-09-2016 11:53
on 11-09-2016 11:57
on 11-09-2016 11:57
on 11-09-2016 12:00
on 11-09-2016 12:00
on 11-09-2016 12:29
on 11-09-2016 12:32
Ah... The Old Arduous Circumstances Strikes Again
on 11-09-2016 13:09
on 11-09-2016 13:09
@evantkh wrote:
@MI5
I think you are wrong.
VoWiFi is effectively establishing a tunnel to the IMS network which is the one for VoLTE calls, not sure if Apple is using the GSMA specification for VoWiFi.
How is he wrong?
TuGo is a WiFi based solution utilising and routed via the open Internet, completely different to volte and VoWiFi which are routed through the IMS network.
TuGo uses a login system, whilst volte and VoWiFi use sim based authentication.
His CORRECT point is, that whilst O2 have tuGo to provide a "WiFi based" calling solution, it is not the full service as set down for VoWiFi by GSMA standards.
However as VoWiFi is a service that is complimentary to VoLTE, you are not gonna see baked in WiFi features unless O2 activate it. With the constant updates to tuGo, you have to wonder if they are really in a rush to add it.
on 11-09-2016 13:23