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Secondary data encoded along with original data for generating responses to requests from wireless devices

  • US 20010049277A1
  • Filed: 04/16/2001
  • Published: 12/06/2001
  • Est. Priority Date: 02/14/2000
  • Status: Active Grant
First Claim
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1. A method for providing a response to a request from a wireless device, comprising:

  • receiving a request from a wireless device associated with a particular user;

    retrieving data for responding to the request;

    determining that secondary data exists for the user;

    associating the retrieved data with an indication of the secondary data to generate a response; and

    transmitting the response to the wireless device.

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