Covid 19 Update: Given the current global situation, we have paused the delivery of our LiveOnsite courses, but our LiveOnline and OnlineAnytime Packages remain unaffected. Browse over 50 online courses in our course catalogue, or get in touch to register your interest in future LiveOnsite courses when we are able to safely resume in person training.

VoWiFi - Voice over WiFi

VoWiFi allows subscribers to conduct voice calls whilst using a WiFi access network. Call control is based on IMS and in many cases, the VoWiFi is integrated with the service providers VoLTE service offering. Therefore, subscribers can switch between LTE and WiFi access during a call.


  • Fully interactive 3GPP based network map
  • Narrated call flows
  • Detailed network procedures

Explore NetX today with a
free trial.
More Info about NetX