US Patent 8027639 System and method for secure short-range communication

Patent 8027639 was granted and assigned to Broadcom (company) on September, 2011 by the United States Patent and Trademark Office.

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US Patent D1015119 Electronic key

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Patent abstract

A system and method for enabling secure short-range communication. A close proximity transmitter is used that is designed with a relatively poor radiator as compared to a conventional transmitter supporting conventional transmissions such as mobile phone communications, Wi-Fi, or Bluetooth communication. The close-proximity transmitter and the conventional transmitter are selectively activated based on a communication mode.

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Patent Inventor Names

John Walley0

Robert William Hulvey0

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