Stephanie Barnes has been writing about technology for almost a decade. She fell in love with tech after building her first PC as a little girl. She later followed that passion to become a ...

The transmission of data via a cellular carrier. Cellular data is the default and provides access to the Internet when not within a Wi-Fi hotspot. Hotspots take precedence over cellular transmission ...

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 ...

Your iPhone will always use Wi-Fi when it's available, but when there's no Wi-Fi network to connect to, your phone can use up your mobile data fast. Fortunately, Apple gives you a handful of tools to ...

It's easy to run through data on your iPhone. Apps constantly download and update. Some programs use data in the background without telling you, and sometimes, even when hooked into Wi-Fi, iPhones ...