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Systems and methods for providing security to different functions

  • US 20060089124A1
  • Filed: 08/30/2005
  • Published: 04/27/2006
  • Est. Priority Date: 10/22/2004
  • Status: Active Grant
First Claim
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1. A communication system for providing secure mobile terminal functions, the system comprising:

  • a mobile network;

    a mobile terminal coupled to the mobile network;

    a function capsule including a first function; and

    a smartcard coupled to the mobile terminal, the smartcard having a first key and a second key;

    wherein the first key is used to authenticate an intended user of the mobile terminal to the mobile network and to download the function capsule from the mobile network to the mobile terminal; and

    wherein the second key is used to authenticate the intended user to the function capsule on the mobile terminal.

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