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Command station for mobile radio networks

  • US 7,187,950 B2
  • Filed: 11/14/2003
  • Issued: 03/06/2007
  • Est. Priority Date: 11/14/2003
  • Status: Expired due to Fees
First Claim
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1. A method comprising:

  • detecting the presence of a portable radio device within range of a radio frequency communications link; and

    sending a message to the portable radio device using the radio frequency communications link to cause the portable radio device to instruct a user of the portable radio device to change an internal setting of the portable radio device;

    waiting for a time interval; and

    determining whether the user has changed the internal setting; and

    sending a second message to the portable radio device using the radio frequency communications link to change an internal setting of the portable radio device if the user has not changed the internal setting.

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