What is the function of the Bluetooth?

Bluetooth Hacks: The way devices communicate with each other is changing every day.  Earlier, they used to communicate by using a range of electrical wires and optical cables.  This type of communication is not so preferred due to limitations. Limitations can be like lack of sensors and weather conditions impact etc.  Nowadays, devices are communicating with Bluetooth … [Read more...] about How to Prevent Bluetooth Hacks: Bluejacking, Bluesnarfing & Bluebugging