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Apparatuses, methods and systems for interfacing with a trusted subscription management platform

  • US 9,949,111 B2
  • Filed: 09/17/2015
  • Issued: 04/17/2018
  • Est. Priority Date: 09/17/2014
  • Status: Active Grant
First Claim
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1. A mobile station comprising:

  • a modem and at least one antenna configured to communicate in multi-active mode with a plurality of cellular networks;

    at least one processor,an application memory storing a trusted user interface (UI) client that, when executed by the at least one processor, causes the at least one processor to provision virtual subscriber identity module (SIM) cards on behalf of the mobile station; and

    a baseband memory distinct from the application memory, the baseband memory storing a trusted baseband client that, when executed by the at least one processor, causes the at least one processor tocoordinate communication between the mobile station and one or more of the plurality of cellular networks using one or more corresponding virtual SIM cards, andcoordinate communication with a profile manager that hosts a set of virtual SIM cards associated with the mobile station.

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