You should know by now that an iPhone of the right vintage can be turned into a mobile hotspot—a portable router that pumps out a Wi-Fi signal on one side and talks to a mobile 3G broadband network on ...

Many wireless-capable devices, including Windows computers, Android tablets and some iOS devices, can share an Internet connection via Bluetooth. If your company has a Bluetooth device, you can take ...

The Bluetooth Special Interest Group (SIG) today announced the new Bluetooth 4.2 specification, which promises enhanced privacy measures, increased speed of data transfers, and an update that will ...