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Cross-technology coverage mapping system and method for modulating scanning behavior of a wireless user equipment (UE) device

  • US 7,953,410 B2
  • Filed: 03/02/2006
  • Issued: 05/31/2011
  • Est. Priority Date: 03/02/2006
  • Status: Active Grant
First Claim
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1. A method for modulating scanning behavior of a wireless user equipment (UE) device, comprising:

  • querying a database to determine which radio access technologies (RATs) have coverage in a geographic area location where said wireless UE device is located;

    determining that only a particular RAT in said geographic area location is available;

    determining that an alternate RAT was previously available in said geographic area location; and

    varying the frequency of searches for said alternate RAT.

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