The telecommunications industry can be categorized under the top fastest growing industries in the global market. Well, of course there is no surprise that since us, the human beings are by nature social animals and we like to communicate with each other. But in this fast paced world, sitting down at a café and having chitchat face-to-face with your old friends can be a hard thing to realize. Rather you would run around at your boss’ whims and fancies. Well this is life.
But the telecommunications technology has helped us in bridging the gap and staying in touch with our close pals and relatives. A little device and we can always push a button or two to ask them if they had their dinner or if they are taking the medicine on time or not or if they have heard that Barack Obama won the election. And along with the innovation of the latest technology versions like 3rd generation, iTouch, iPhone, etc, worthy to be noted that the price of these products are also coming down day by day and thus it is turning from a luxury product for the privilege of the rich to a daily handy product of everyone.

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.