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.

OMA - Open Mobile Alliance

The OMA was formed in the summer of 2002 by a number of companies including the world’s leading mobile operators, device and network suppliers, information technology companies and content and service providers. OMA is primarily involved with the development of interoperable end-to-end mobile services.


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

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