The 3G4G Blog

I have been asked to explain in a nutshell how network slicing works in NG RAN. The most important facts you will find in the infographic be...

Back in 2019, when we were still participating in physical event, I heard Sang-Hoon Park, ESVP, Head of Regional Network O&M Headquarter...

Couple of years back, just before MWC 2019, we made what I would like to think of as the first proper explanation of Open RAN. I posted it o...

Last year we announced the launch of Free 5G Training . It was successful beyond our imagination. While we have just over 1,300 Twitter fo...

We looked at Network Data Analytics Function, NWDAF, in detail here . While the 3GPP Release-16 work just starting back then, we have now co...

Last year I wrote a detailed post on '5G Remote Surgery and Telehealth Solutions' here . Since then many people with little or no un...

  With all the disruption on events and conferences due to Covid-19 pandemic, it wasn't a surprise that CES 2021 was completely digital....

The data volume of UE Radio Capability Information defined in 3GPP 38.306 is already high and will further increase starting with Rel. 16 du...

The Cambridge Wireless (CW) Content Production & Delivery group recently delivered a two part webinar series exploring ‘5G for content ...

We made quite a few videos last year for our YouTube channel . In fact we crossed over 10K subscribers last year. Here are couple of playlis...