there were more than a quarter million public hotspots around the world. However, every home or business Wi-Fi network is a hotspot, and if the wireless router is left in its default state ...

We previously profiled the Karma personal hotspot, a novel take on the conventional idea of a wireless personal hotspot. The device itself costs $79 and comes with 1 GB of free data. Additional ...

When traveling somewhere there isn't Wi-Fi, having a mobile hotspot can be very useful. A mobile hotspot, otherwise known as a personal hotspot, is a device that lets users connect to the internet ...