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Binding for one-way wireless transmissions

  • US 7,215,246 B1
  • Filed: 06/24/2004
  • Issued: 05/08/2007
  • Est. Priority Date: 06/27/2003
  • Status: Active Grant
First Claim
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1. A system, comprising:

  • a transmitting wireless device having a button to allow transmission of a channel access code to allow communication with the transmitting device;

    a receiving wireless device having a signaling mechanism, the receiving wireless device to;

    receive the channel access code transmitted from the transmitting wireless device when only the button on the transmitting wireless device is pressed;

    determine if the channel access code has been previously received;

    accepting the channel access code if not previously received;

    signal as to a status of acceptance of the channel access code; and

    use the channel access code to communicate with the transmitting device.

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