Bluetooth is an open standard for wireless patented technology to exchange data over short distances (through radio broadcasts short wave) of fixed and mobile devices, create a personal area network (PAN) with high levels of security. Created by the telecommunications provider Ericsson in 1994, was originally designed as an alternative wireless RS-232 cables. You can connect multiple devices, resolving synchronization issues. Bluetooth is administered by the Bluetooth Special Interest Group, which has more than 14,000 member companies in the telecommunications, computing, networking and consumer electronics. The SIG oversees the development of specifications, manages the training program, and protect trademarks. To be marketed as a Bluetooth device, you must be qualified to the standards defined by the MIS. A network of patents necessary to implement the technology and licensing for those who fall units and therefore the protocol in the open position can be considered exclusive.
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