This is a series of articles concerned with the latest wireless technology ‘The Bluetooth’. A article on one of the malaylam news weekly named ‘Blue Truth’ has persuaded me to write about this mobile and wireless technology. This technology is common nowadays and more and more electronic equipments are getting the feature of bluetooth. Through the series of articles i have tried to provide all sorts of information regarding this new and innovative technology. Hope this series of articles will be helpful in provided you with the much needed information regarding Bluetooth. Don’t forget to comment your thoughts !!!
The series of articles starts with an Introduction on Bluetooth
Bluetooth was designed to enable low-bandwidth wireless connections to become user-friendly so that even those who are new to wireless can use them. Version 1.1 of Bluetooth describes a low energy consumption, the short-range wireless network technology that uses radio waves to send data at speeds up to 720 kilobits per second.
The Bluetooth specification provides for different categories of radio that allow the transmission ranges of up to 100 metres in reinforcing the power of radio. The Bluetooth technology isn ‘t confined to the line transmission of view because it uses waves directional who are able to pass through many obstacles.
Bluetooth is an industry standard for communication Wireless, which means that it allows connection Other devices such as cellular phones, computers, digital cameras, and other types of electronic devices. The specification of Bluetooth defines a radio system and a stack protocol layers and profiles. layer is the highest application layer, while the lowest is the layer radio.
The Bluetooth wireless technology is position to revolutionize the market for personal connectivity offering freedom of embarrassing fixed lines.
The Bluetooth specification eliminates the need for cables by providing a small form factor, low cost wireless solution that will link computers, cellular phones and other electronic devices. Bluetooth also allows users to connect many devices ranges quick and easy communications and widens and capabilities.
The size of the Bluetooth radio is surprising, as a Bluetooth radio can be built in one or two very Small chips then incorporated into any electronic device where wireless operations would be a advantage.
Bluetooth also offers a strong link, which ensures that operating conditions are not normal
interrupted by interference from other signals operating in the same band.
Also known worldwide for its operation, Bluetooth radio operating at 2.4 GHz frequency band, licence is free and accessible to all types of radio system in the world. No matter where you are in the world, you can count on Bluetooth to work.
Security is also important. Advanced Placement security mechanisms, Bluetooth provides a high level of security. Hence, the authentication prevent access to important data and
make it very difficult to listen in.
Bluetooth also has the power optimization. The radio friendly is power and Bluetooth software is very configurable, thus limiting energy consumption of the equipment. The radio itself consumes only a small amount of power a cellular phone.