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METHOD AND APPARATUS FOR PROXIMITY ACTIVATED RFID SYSTEM

  • US 20090243837A1
  • Filed: 06/18/2008
  • Published: 10/01/2009
  • Est. Priority Date: 03/25/2008
  • Status: Active Grant
First Claim
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1. A security system, comprising:

  • a control panel configured to control devices in a security system;

    a keypad in communication with the control panel, the keypad comprising;

    a transceiver configured to communicate with the control panel; and

    a magnet having a,r magnetic field extending within a predetermined proximity of the keypad; and

    an arm/disarm device comprising;

    a transmitter; and

    a switch configured to activate the transmitter when the switch is in the magnetic field, the transmitter further configured to transmit a low power signal when activated, the transceiver further configured to receive the low power signal and transmit a message to the control pane 1, the control, panel further configured to change an Armed/Disarmed Mode of the system based on the message.

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