Forbes contributors publish independent expert analyses and insights. I am an investigative attorney and physical security specialist. If you purchase a computer with an internal cellular modem that ...

When in an area without Wi-Fi access, you can use your 3G/4G-enabled smartphone to surf the Internet or use it as a laptop modem. 3G/4G Internet access, though, is usually limited to urban areas where ...

Q: I know there are wireless technologies out there that allow you to connect everywhere, but I want to be able to use my laptop with the same freedom as my cellphone. I have heard that Bluetooth ...

If a computer is unable to configure a valid Internet Protocol address, it can't connect to a network. If you plug a laptop directly into a modem with an Ethernet cable and receive a "No Valid IP ...

I travel a lot. And if you’re a geek like me, you can’t go a full day sans internet access without experiencing some severe withdrawal symptoms. Luckily, my iPhone, with all its WiFi and 3G goodness, ...

That new MPx200 Smartphone might not have Bluetooth, something which would make it easier to use the phone as a wireless modem for a laptop or a PDA, but almost as if to make up for that shortcoming, ...

I've got a Nokia N73 and somebody told me that I can use it as a modem for my laptop, but I'm not sure how to set this up. It would be really useful because I'm already on a flat-rate data plan and I ...

'Having 5G-enabled devices will absolutely change the game for them and change the game for the channel community,' Future Tech Enterprise CEO Bob Venero says of Intel's plan to build 5G laptop modems ...

Mobile data users still overwhelmingly prefer USB modems for keeping PCs and other devices connected on the go, but they may turn more to built-in cellular radios and portable Wi-Fi hotspots over the ...

Fast cellular modems for laptops are flying out the door as business users hit the road and tire of looking for Wi-Fi hotspots, an ABI Research analyst said Friday. Unit sales of the modems grew about ...