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Apparatuses, methods and systems for implementing a trusted subscription management platform

  • US 10,075,841 B2
  • Filed: 09/17/2015
  • Issued: 09/11/2018
  • Est. Priority Date: 09/17/2014
  • Status: Active Grant
First Claim
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1. A system comprising a server device and a mobile device, wherein the server device includes at least one processor and at least one memory storing computer-executable instructions that, when executed by the at least one processor, cause the server device to:

  • transmit, to a trusted user interface (UI) client of a mobile station, information regarding a set of virtual subscriber identity module (SIM) cards associated with the mobile station;

    receive, from the trusted UI client of the mobile station, a request to provision a particular virtual SIM card;

    initiate, by a subscription manager—

    secure routing (SM-SR) module of the server device and via a trusted baseband client stored in a baseband memory of the mobile device, a secure proxy channel between the server device and a profile manager that hosts the particular virtual SIM card; and

    transmit, via the secure proxy channel and to the profile manager, an instruction regarding the particular virtual SIM card, wherein transmitting the instruction via the secure proxy channel includes routing the instruction through the trusted baseband client.

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