The 3G4G Blog

Dean Bubley, Outspoken Telecoms & Mobile Industry Analyst, Consultant & Chair/Speaker on Networks, Wireless, Internet, AI & ...

Ericsson Mobility reports always make a fantastic reading. Its been a while since I wrote anything on this topic so I thought lets summari...

Got an opportunity recently to hear about the connectivity progress, challenges and issues in Africa. Agree that Africa is a very large ...

During the mobile world congress, I was pleasantly surprised to see how LoRa ecosystem keeps getting larger. There was also an upbeat m...

The dissenting voices on 5G and CBRS are getting louder. While there are many analysts & operators who have been cautioning against 5G,...

Its been a while since I wrote about LTE-U / LAA on this blog. I have written a few posts on the small cells blog but they seem to be dat...

While we have been discussing IoT these last few weeks, here is another one that I came across. This picture above from a recent Rethink...

We have just created a (nearly) live IoT tracker for anyone interested in tracking the IoT deployments. The updated version will be availab...

5G is becoming a case of 'damned if you do damned if you don't'. Behind the headlines of new achievements and faster speeds lie...

I have seen many people wondering if so many different types of IoT technologies are needed, 3GPP or otherwise. The story behind that ...

This post contains summary of three interesting events that took place recently. CW (Cambridge Wireless) organised a couple of debat...

There are some reports that have been recently published on connectivity and connection numbers. This post intends to provide this info....

As per Analysis Mason , of the 413 commercial LTE networks that have been launched worldwide by the end of 2Q 2015, FD-LTE accounts for 34...