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Secure data communication system

  • US 20050240991A1
  • Filed: 04/27/2004
  • Published: 10/27/2005
  • Est. Priority Date: 04/27/2004
  • Status: Abandoned Application
First Claim
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1. Apparatus for providing a secure interface between an open network and a trusted network or device comprising:

  • a network security engine for providing an interface between said open network and said trusted network or device; and

    a secure processing unit;

    said secure processing unit for communicating with a supplier of software and data for said secure processing unit for controlling said secure processing unit;

    said secure processing unit communicating with said security engine to control functions and data of said security engine to provide a highly reliable network security engine.

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