EPDG: How to launch WiFi Calling and improve mobile network coverage with minimal costs

Introducing VAS Experts' EPDG solution for launching a new service in mobile operators - WiFi Calling (VoWiFi).
Speaker - Stanislav Beloborodov, Chief Expert of VAS Experts.
00:00 About VAS Experts
00:14 Why does an operator need EPDG and WiFi Calling?
01:58 Demonstration of EPDG solution
03:04 Calling via VoLTE technology
03:40 Calling via VoWiFi technology
More information about the solution can be found on our website: vasexperts.com/products/epdg/.