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.

SRVCC - Single Radio Voice Call Continuity

The network feature which allows ongoing calls to be seamlessly switched between 4G and 2G/3G access networks. SR-VCC is essential for VoLTE networks that do not benefit from ubiquitous LTE coverage (in which case 2G/3G coverage fills in the gaps).

NetX

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

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