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METHODS AND SYSTEMS FOR PERSISTENT CROSS-APPLICATION MOBILE DEVICE IDENTIFICATION

  • US 20130273879A1
  • Filed: 03/14/2013
  • Published: 10/17/2013
  • Est. Priority Date: 03/22/2012
  • Status: Active Grant
First Claim
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1. A method for identifying a mobile device, comprising:

  • determining, with aid of a processor, whether a universal device identifier of the mobile device exists on the mobile device;

    generating the universal device identifier to identify the mobile device in response to a determination that the universal device identifier does not on the mobile device;

    storing the universal device identifier in a persistent shared storage on the mobile device;

    retrieving the universal device identifier from the persistent shared storage; and

    making available the identifier to a plurality of applications installed on the mobile device.

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