28-12-2010, 04:07 PM
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Definition of Bluetooth
Bluetooth is a short range (10-100 m) and low-cost wireless network system to replace cables and give RF connection between consumer devices
1994 – Ericsson study on a wireless technology to page link mobile phones & accessories.
5 companies (Ericssn,Nokia,IBM,Toshiba & Intel)joined to form the Bluetooth Special Interest Group (SIG) in 1998 named.
First specification released in July 1999.
The Bluetooth standard is maintained and published by the Bluetooth Special Interest Group (SIG) Includes thousands of member companies .Covers topics such as interoperability, testing and qualification of bluetooth devices.
Most important, outlines the specifications for:
- Bluetooth Radio
- Baseband
Success of Bluetooth depends on how well it is integrated into consumer products
-Consumers are more interested in applications than the technology
-Bluetooth must be successfully integrated into consumer -- products
-Must provide benefits for consumer
-Must not destroy current product benefits
