They say we are in the Social Media where communication and networking is the key to success. You reach out to more people, you share your extraordinary thoughts and ideas with others and you are “present”. And these are made easier with communication technologies that are being developed every day.
One of such significant innovations was the Bluetooth technology. Now, what is Bluetooth? It refers to the short range open wireless communications technology used for exchanging data with high level of security through the creation of “personal area networks” (PAN). It allows a number of fixed as well as mobile devices to get connected and share their information and communicate with each other.
The Bluetooth works using the piconets or PAN.  A device can track and communicate up to 7 other Bluetooth enabled devices. The piconets are established when the Bluetooth service is enabled in the device and brought to the proximity of another Bluetooth enabled device. These piconets are established automatically and dynamically once the device enters the proximity of the radio range.
Another most important feature of the Bluetooth technology is that it supports both voice and data transmissions. It has resulted in it being used in the voice calling, faxing, printing and many other purposes. It has been a very important complementary feature to the telecommunications and internet technology, and has lots of uses in our daily life, whether it is for fun, business, studies or else.