Method for transmitting information stored in a tamper-resistant module
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United States of America Patent
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May 12, 2015
Grant Date -
Oct 10, 2013
app pub date -
Apr 9, 2012
filing date -
Apr 9, 2012
priority date (Note) -
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status (Latency Note)
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Abstract
A system and method are described in which direct communication between a removable tamper-resistant module in a mobile terminal and a third party server is permitted only after security information is transmitted indirectly through a secure server in a mobile network operator that provides mobile communication services to the mobile terminal. The third party server is logically located outside of the mobile network operator. The secure server is configured to be able to communicate with the removable tamper-resistant module via the secure communication link. The information is transmitted from the removable tamper-resistant module to the third party server or from the third party server to the removable tamper-resistant module and includes a key for encryption or decryption or a certificate for verifying data or program transmissions therebetween.
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