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.

CriC - Critical Communications

Critical Communications is a key part of 3GPP 5G SMARTER (Services and Markets Technology Enablers). The study started in 2015 and looked at potential 5G requirements, which resulted in more than 70 different use cases, grouped into CriC (Critical Communications), MIoT (Massive Internet of Things), eMBB (Enhanced Mobile Broadband) and Network Operation.


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

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