Before discussing ePDG in more detail, let’s explain why we need it. The answer is to connect between 3GPP networks (LTE/5G core) and non-3GPP networks (Wi-Fi). But, why do we […]
What is The Evolved Packet Data Gateway (ePDG) ?
What is the difference between VoWiFi and VoLTE?
VoWiFi, or Voice Over WiFi, is an IMS Voice Call made through WiFi without using a cellular network like LTE or NR. It is similar to VoLTE (Voice over LTE) […]