A loss mechanism that has not been an issue in previous mobile handset antennas will become important for global 4G roaming, according to results of experiments carried out in Aalborg, Denmark.
I've received emails over the years from worried parents asking me how they can monitor the phone use of their teenagers, especially in this age of smartphones with their many different ways of communicating.
(Phys.org) —Imagine that you are in a meeting with coworkers or at a gathering of friends. You pull out your cell phone to show a presentation or a video on YouTube. But you don't use the tiny screen; your phone projects ...
Allowing airline passengers to make cellphone calls in-flight is asking for trouble, lawmakers said Tuesday as a House panel approved a bill to ban such calls.
A sharply divided government task force that reviewed the National Security Agency's surveillance program for four months has urged President Barack Obama to shut down the agency's bulk collection of phone data and purge ...
If you like how cable television works, you're going to love how a court decision this week could change the Internet.
As federal regulators consider removing a decades-old prohibition on making phone calls on planes, a majority of Americans who fly oppose such a change, a new Associated Press-GfK poll finds.
America's plain old telephone network is rapidly being overtaken by new technology, putting US regulators in a quandary over how to manage the final stages of transformation.
The Federal Communications Commission might be ready to permit cellphone calls in flight. But what about the airlines?
The National Security Agency, working with the British government, has secretly been unraveling encryption technology that billions of Internet users rely upon to keep their electronic messages and confidential data safe ...