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Server processing for updating dataset versions resident on a wireless device

  • US 20040068724A1
  • Filed: 08/30/2002
  • Published: 04/08/2004
  • Est. Priority Date: 08/30/2002
  • Status: Abandoned Application
First Claim
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1. A method for updating a dataset on a wireless device, comprising:

  • storing on a server in a version associated with the dataset;

    transmitting the version destined for the wireless device;

    updating the dataset and recording the version associated with the dataset;

    transmitting the updated version destined for the wireless device in response to a request by the wireless device; and

    transmitting the updated dataset to the wireless device in response to the wireless device requesting the updated dataset based on a comparison of the version and the updated version.

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