your computer will automatically join their network. They aren't free, but if you need an internet connection and have a good cellular signal, a paid hotspot is another way to get Wi-Fi on the go.

Fi router but you need five people to use the internet at the same time. Or you have a 3G dongle that works on a laptop but ...

For details, see cellular hotspot. (2) A Wi-Fi hotspot in a train, ship, bus or plane set up for the convenience of the passengers. Either free or paid, it allows people with laptops, tablets and ...

A mobile hotspot ... free Wi-Fi. Mobile hotspots generally operate by taking an LTE connection, sometimes from your phone, and converting it into a Wi-Fi signal. You can then "connect" your ...