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VIRTUAL SIM CARD CLOUD PLATFORM

  • US 20150017950A1
  • Filed: 12/30/2011
  • Published: 01/15/2015
  • Est. Priority Date: 12/30/2011
  • Status: Active Grant
First Claim
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1. A method of obtaining a virtual SIM (subscriber identity module) for a mobile device comprising:

  • sending, to a TTA (terminal trust anchor) for authentication, a request for a virtual SIM for a mobile device associated with the TTA;

    sending the authenticated request from the mobile device to an NRS (number registration service) application; and

    receiving, at the mobile device, virtual SIM information, the virtual SIM information identifying a PCSS (private cloud storage service) application in a computing environment that provides a virtual SIM for the mobile device.

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