5G Identities :Globally Unique Temporary UE Identity (5G-GUTI)

The AMF shall allocate a 5G Globally Unique Temporary Identifier (5G-GUTI) to the UE that is common to both 3GPP and non-3GPP access. It is possible to use the same 5G-GUTI for accessing 3GPP access and non-3GPP access security context within the AMF for the given UE. An AMF may re-assign a new 5G-GUTI toContinue reading “5G Identities :Globally Unique Temporary UE Identity (5G-GUTI)”

Open RAN Architecture

Dear Friends Thanks for watching 5G sessions on my you tube channel.  Now I have recorded series of sessions on Open RAN. Part 3   In part 1 I have covered basic concepts of Traditional RAN, Virtual RAN and Open RAN. In Part 2 , I have covered CRAN or Centralised RAN / Cloud RAN /Continue reading “Open RAN Architecture”

Mobile Communication evolution from 1G to 5G

Do you know, when mobile communication started. How it then evolved from 1st Generation of mobile communication to next generation of mobile communication and now 5th Generation. This video answers all these questions and explains evolution of network architecture from 1G to 5G. You may write to me if you want me to make videoContinue reading “Mobile Communication evolution from 1G to 5G”