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Techniques for securing body-based communications

  • US 10,277,333 B2
  • Filed: 03/20/2017
  • Issued: 04/30/2019
  • Est. Priority Date: 12/13/2013
  • Status: Active Grant
First Claim
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1. An apparatus, comprising:

  • a memory; and

    logic, at least a portion of the logic implemented in circuitry coupled to the memory, the logic to;

    identify a security test signal with a body-carried device;

    compare a signal characteristic of the security test signal to a known signal characteristic;

    derive a value for one or more bioelectric characteristics of a user body based on the comparison of the signal characteristic of the security test signal to the known signal characteristic, the one or more bioelectric characteristics associated with a frequency of the security test signal and comprising one or more of a resistance, an inductance, and a capacitance of the user body, the frequency one of a plurality of frequencies; and

    store the value for the one or more bioelectric characteristics with an association to a location on the user body of the body-carried device.

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