Choosing the right size data plan will let you use your phone to its fullest, without overpaying for a plan you don’t use or expensive overages. Here’s how to size up your usage.

This excerpt from the ebook, A Practical Guide to Networking and Security in iOS 8, offers a variety of advice on keeping your cellular data usage down.

Once the data is consolidated, you can view wireless usage and costs by department, individual, or even service type (i.e., cellular, paging, etc.). Color-coded views let you spot trends or ...

Here are some of the best ways to save data on Android through the OS settings and settings in some of the most popular data-intensive apps.

Photo by paul_irish. In recent weeks, cell carriers have changed their data plans, opened up to tethering, and made cellular data subscribers worry about how much data they really use.

For a very short period. Within a just a few short seconds of activation there are small packets of 10 KB data being sent. Left active, these packets are sent regularly.

Only the Apple Watch Series 3 and 4 (GPS + Cellular) models can use cellular data, provided they have been set up with a supported carrier.

Cell owners use their phones for a wide array of specific purposes — from accessing social networking sites to consuming paid video content In our spring 2012 survey we asked a series of questions ...