Verizon Places First VoLTE Call

Feb 10 2011 | News

Verizon Wireless says it has placed the first voice call over its commercial LTE network, moving IMS-based Voice over LTE (VoLTE) from the lab to a commercial network for the first time.

Analysis - IMS Gets Boost from Voice over LTE

Nov 30 2009 | Articles

Will solving the thorny problem of providing voice and SMS with LTE justify IMS investments and provide the competitive edge IMS desperately needs to become a major basis for rich service delivery on mobile networks?

Operator Heavyweights Throw Support Behind IMS

Nov 4 2009 | News

Several industry big wigs including AT&T, Orange, Vodafone and Ericsson have voiced their support for IMS to handle voice and SMS traffic on LTE networks.

Analysts: VoIP Could Favor IMS

Sep 16 2009 | News

In-Stat reports there's great potential for mobile VoIP, including the possibility that VoIP could favor IMS in the voice-over-LTE debate.

Looking Forward to Voice, LTE Faces Technological Quandary

Aug 1 2009 | Articles

LTE is noted for its speed, simplicity and elegance. It can support stunning data rates and has the potential to revolutionize telecommunications with a host of innovative, high-bandwidth applications.

Wiretaps Go Mobile to Catch Cell Conversations

Apr 28 2009 | News

Law enforcement has gone mobile in its pursuit of wiretaps, as more Americans rely on their cell phones

Overcoming Mobile Insecurities

Apr 20 2009 | Articles

The growing prevalence of 3G networks is enabling broader bandwidth for mobile devices.

Low-tech Tools Take Out Phones in Silicon Valley

Apr 13 2009 | News

A hacksaw and a few other tools were probably all it took for someone to sever eight fiber-optic cables in Silicon Valley last week.

Report: Mobile Transaction Security Still a Concern

Mar 3 2009 | News

A report by ABI Research shows that consumers’ concerns over the security of mobile transactions were not appeased in 2008.

The New Era of Device Security

Feb 28 2009 | Articles

As consumers increasingly rely on their mobile devices for e-mail and other functions besides voice, it's increasingly important to address security issues – even if they're not the Secret Service.

Overcoming Mobile Insecurities

Apr 20 2009

Looking Forward to Voice, LTE Faces Technological Quandary

Aug 1 2009

Verizon Adds City ID Tech From Cequint

Sep 9 2008

Analysis - IMS Gets Boost from Voice over LTE

Nov 30 2009

Who Are You Going to Call?

Sep 3 2008

Ten-Yard Penalty, Failure to Engage Via Mobile

Feb 6

I was about as impressed with attempts to integrate mobile with this year's Super Bowl as I was with the Green Bay Packers’ effort during their NFC divisional playoff loss to the New York Giants.

LightSquared Deserves a Hearing

Feb 2

The government should figure out how the LightSquared saga came to be.

In Other News: Patents

Jan 13

The tech industry may have had its attention focused on gadgets this week due to the annual hullaballoo at the 2012 International CES show in Las Vegas, but at least a few people were thinking about the patented inventions that make those electronics work.

Super Bowl Spot: Samsung Note

21 hours ago

Super Bowl Spot: Best Buy Mobile

21 hours ago

Quick Look: Huawei Ascend

Jan 23