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Method for categorization of multiple providers in a wireless communication service environment

  • US 9,591,602 B2
  • Filed: 04/03/2015
  • Issued: 03/07/2017
  • Est. Priority Date: 06/28/1996
  • Status: Expired due to Fees
First Claim
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1. A method, comprising:

  • storing, by a wireless communication device, a frequency search schedule, wherein the frequency search schedule comprises a plurality of frequency bands in an order, wherein the order is based upon count values of a number of times of previous registrations of the wireless communication device with a respective wireless service provider of a plurality of service providers operating within each of the plurality of frequency bands;

    examining, by the wireless communication device, in the order specified by the frequency search schedule, the plurality of frequency bands until a service provider control channel of the respective wireless service provider is located within one of the plurality of frequency bands; and

    registering, by the wireless communication device, with the respective wireless service provider of the service provider control channel.

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