The 3G4G Blog

My presentation from the Cambridge Wireless Connected devices SIG event " On Trend – High Fashion meets High Technology " held ...

An excellent presentation from the LTE World Summit last year, that is embedded below. The slide(s) that caught my attention was the ove...

Came across Qualcomm's HSPA+ Carrier aggregation video (above) and whitepaper. Interesting to see that HSPA/HSPA+ is still grow...

The worlds largest technology event came to a conclusion just over a week back so here is a summary of reports and roundups written by di...

Last year, DT gave an interesting presentation on what they termed as 'LTE Radar'. Here is the video to explain the motivation: ...

An Interesting presentation and Video from Benedict Evans, both embedded below: There is an interesting Q&A at the end of t...

Not sure if you have heard about some kind of Beacons that will be used to guide us everywhere. There are Bluetooth Beeacons, iBeacon, P...

A recent GSMA report suggests that China will be a significant player in the field of 4G with upto 900 million 4G users by 2020. This is...

Voice over LTE or VoLTE has many problems to solve. One of the issues that did not have a clear solution initially was Roaming. iBasis h...

Recently attended the Cambridge Wireless Inaugural Wireless Heritage SIG event, “100 years of radio”. Some very interesting presentations...