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Apparatus And Method For Detecting Communication Interference

  • US 20110151799A1
  • Filed: 12/21/2009
  • Published: 06/23/2011
  • Est. Priority Date: 12/21/2009
  • Status: Active Grant
First Claim
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1. A method of detecting an attempt at interfering with communications between a user and an emergency reporting system comprising:

  • receiving location determination signals and determining a location of interest from the location determination signals;

    establishing and synchronizing a communication service with a known, valid base station via a first communication channel;

    monitoring a value of a signal strength indicator associated with the first communication channel;

    when the value of the signal strength indicator falls below a threshold level, transmitting a warning message to the known, valid base station before synchronization of the communication service is lost with the known, valid base station.

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