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NEAR FIELD COMMUNICATION, SECURITY AND NON-VOLATILE MEMORY INTEGRATED SUB-SYSTEM FOR EMBEDDED PORTABLE APPLICATIONS

  • US 20080155257A1
  • Filed: 12/20/2006
  • Published: 06/26/2008
  • Est. Priority Date: 12/20/2006
  • Status: Active Grant
First Claim
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1. A memory module that facilitates integrating security functionality and near field communications (NFC) within a mobile device, comprising:

  • non-volatile memory that stores security software, sensitive data and keys;

    a security processor that accesses the security software from the non-volatile memory and performs security functions based on the stored security software; and

    a NFC radio frequency transmitter and receiver (RF) that couples NFC wireless protocol capabilities to the security functionalities of the security processor, the NFC RF communicates with a NFC antenna located outside of the memory module to transmit NFC wireless protocol capabilities.

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