L aptops and tablets that support onboard cellular data provide a connectivity experience that's faster and more reliable than using a mobile hotspot. When you tether an iPad to a ...

There are ways to allow two or more devices to share a 3G cellular backhaul link to the Internet. The main motivation to do this would be to avoid the cost of a 3G network interface card (NIC) and a ...

Q: Some of us in the boonies must rely entirely on cellular Wi-Fi hot spots. As a result, data usage is a very important consideration, as each gigabyte must be paid for. Fortunately, we have 4G speed ...

I'm fortunate in that I have an unlimited data plan for my iPhone. I need it, as I can easily burn through 100GB a month, double that when I'm traveling a lot. The iPhone -- and modern smartphones in ...

Remember when smartphone plans were all about call minutes and how many text messages you got, while the data was unlimited? Today, it’s exactly the opposite. At the point when carriers understood ...

iPhones and iPads that support two cellular calling plans at once add an option that lets your device draw from both connections when it’s useful. iPhones and iPads released in the last few years with ...

The Internet of Things needs technology to connect people to machines and processes. From the operators on the plant floor to the execs in the C-suites, supervisory control and data acquisition (SCADA ...

From the beginning of time, communication has been one of the most important cornerstones in our evolution as a species. And ...

Jeff Werner is a software engineer and has been writing this column since 2007. Question: Not sure you can help me, but I finally was forced to buy a smart cell phone, It is a Samsung. But I’m having ...

In this tutorial, we will show you how to enable or disable Cellular Data Roaming (eSIM) in Windows 11. There is a dedicated setting in Windows 11 for data roaming that, if enabled or turned on, keeps ...

This post shows how to use Cellular when Wi-Fi is poor on Windows 11 PC. This is a native feature of Windows 11 that can be helpful in case your cellular data connection is faster than the Wi-Fi ...