Want cheap data and phone calls when you’re abroad? Here’s how. By Geoffrey Morrison There’s an easy way to get zero roaming fees, inexpensive internet service and cheap phone calls when you travel.

Telecommunications conglomerate Verizon is eyeing the use of blockchain technology to underpin the dynamic creation of virtual SIM cards. The company was granted a patent with the U.S. Patent and ...

Leading communications and technology company Verizon has been awarded a patent for using virtual subscriber identity modules (vSIMs) for customers’ devices. A filing with the United States Patent and ...

SIM cards have been an integral yet often forgotten part of owning a smartphone for the past few decades. For most users, the SIM card defines the basic commercial relationship they have with their ...