The 3G4G Blog

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

This year at MWC, I took the time out to go and see as many companies as I can. My main focus was looking at connectivity solutions, inf...

A presentation looking at Small Cell Standardisation in 3GPP Rel-12 . Small cell standardization in 3GPP Release 12 from Zahid Gha...

Looks like I re-visit CoMP every Q1 of the year. Couple of years back, I had posted a primer on CoMP here  and last year I had a slide on s...

Here is a presentation from LG on this topic: Direct Communication in 3GPP from Zahid Ghadialy And a magazine article from IE...

Follow the latest action in Mobile World Congress at Twitter here .

HTC's 4G [sic] Phone is al ready to be rolled out. It is supposed to allow to transfer data averaging speeds of 3 to 6 megabits per seco...

LG has been in news recently for showing off their LTE preparedness: LG Electronics MobileComm U.S.A., Inc. revealed at this year’s CES the...

Anite has submitted the first LTE test case 8.1.2.1 based on the conformance test specification 36.523-1. The test case was debugged using t...

LG Electronics, third largest mobile phone vendor, has launched two new handsets exclusively equipped with integrated features that are almo...

Qualcomm is slowly building content for its Flo TV mobile service for cell phones with the recent announcement that Discovery Communications...

Nokia, the world's largest maker of mobile phones , reported Thursday that its second-quarter operating profit fell 71 percent to 427 mi...

The other day someone pointed out that the number of SMS send per day globally is 2 Trillion . I said, surely this cant be true. The populat...

The world's first market-ready " touch watch phone " with 3G video telephony and GSM quad band capabilities, the GD910 will go...

LG recently announced that it has independently developed the first handset (user equipment) modem chip based on 3GPP Long Term Evolution (...

Wow, LG Viewty (officially LG-KU990) allows you to record in DivX format (.avi extension) as compared to .3gp format. The trouble with .3...