Thought WiFi spectrum was congested now? You ain't seen nothin' yet, because SIM card provider Sagem Orga has hooked up with Telefonica to develop a marvel of modern technology called "SIMFi" that ...

From laptops, cell phones, tablets to TVs and recently the camera too, every device is Wi-Fi certified. This 802.11 technology has made our life simple by providing internet on every device. WiFi ...

Testing has begun on a new class of WiFi hotspots that will log mobile users in automatically with their SIM cards, potentially alleviating cellular network congestion and helping users stay within ...

When we reviewed the original Skyroam, the verdict was clear: The portable WiFi hotspot is a great alternative to SIM cards and monthly data plans. How does it work? By delivering virtual local SIMs ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Home is where the Wi-Fi connects automatically. But sometimes events ...

Sharing your laptop's Internet connection isn't hard, but you need two network cards to do it. If your laptop only has a single wireless card, add a second wireless adapter to turn your laptop into a ...