The 3G4G Blog

Critical infrastructure requires precise timing to operate. This reliance makes the infrastructure vulnerable to disruptions in timing that...

I have been asked about the UE Assistance Information  (UAI) RRC message a few times before. Generally I have always pointed people back to ...

I have been meaning to share this video/presentation by Patrick Scannell for quite some time now. Pat Scannell is a technology and telecom ...

The 3G4G Blog is our most popular blog, running for over 16 years with over 15.5 million views. With 2023 coming to an end, here are the top...

5G Forum, South Korea organises Mobile Korea conference every year. Mobile Korea 2023 had two conferences within it, '6G Global', l...

At the Brooklyn 6G Summit (B6GS) 2023, top tier economist Dr. Jeff Shen from BlackRock, presented a talk from the industry perspective of A...

It's been a while since I wrote about the ETSI Security Conference, which was known as ETSI Security week once upon a time. This year, E...

Lorenzo Casaccia, Vice President of Technical Standards, IP Qualcomm Europe, Inc. has been with Qualcomm since 2000. During that time he'...

As discussed in our earlier post, the long-standing 2G cellular standard for rail communication, known as the Global System for Mobile Comm...

The second IEEE SA (Standards Association) Open RAN summit, hosted by the Johns Hopkins University Applied Physics Lab, took place on 9-10 A...