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Universal subscriber identity module provisioning for machine-to-machine communications

  • US 20090191857A1
  • Filed: 01/30/2008
  • Published: 07/30/2009
  • Est. Priority Date: 01/30/2008
  • Status: Abandoned Application
First Claim
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1. A method for remotely updating stored subscriber identification parameters over a wireless network, the method comprising:

  • establishing new parameters from a new operator for updating stored subscriber identification;

    checking integrity of the new parameters using data received from an old network operator;

    stopping a connection to the network; and

    reestablishing the connection using the new parameters.

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