Don't be disconnected when you take a trip. Here are some tips for safely accessing free Wi-Fi on your journey.

If you connect to Wi-Fi with an Android phone, you can then turn on the phone's Wi-Fi hotspot feature and just ... some airplane Wi-Fi connectivity for free. Want the latest in tech and auto ...

A cellular hotspot converts cellular signals to Wi-Fi and vice versa to provide Internet access. A local hotspot is created by the following methods (see Wi-Fi hotspot). Smartphones have both ...

The geographic boundary covered by a Wi-Fi (802.11) wireless access point. Typically set up for Internet access, anyone entering the hotspot with a Wi-Fi-based laptop, smartphone or tablet can ...

This is not to be confused with a hotspot, which can be picked up in public places like hotels, malls, and coffee shops, where buildings or businesses have private networks that offer free Wi-Fi.