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Bar code data driven communications by mobile computer terminals operable in wireless networks

  • US 20020145045A1
  • Filed: 04/04/2001
  • Published: 10/10/2002
  • Est. Priority Date: 04/04/2001
  • Status: Active Grant
First Claim
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1. A bar code reader initiated paging method, comprising:

  • reading a bar code symbol with a bar code reader having an internally stored user identification;

    processing the data from the bar code symbol and the user identification into a message, and transmitting the message over a wireless communication link connected to a network;

    receiving the message at a distribution node on a network;

    processing the symbol data and the user identification information at the distribution node to determine the message destination station; and

    transmitting an alert to the destination station over a radio frequency paging network.

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