Inventor
GRIFFIN DANIEL C
US4 patents
Patents
4 patentsUS7200756B2Apr 3, 2007
Base cryptographic service provider (CSP) methods and apparatuses
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US7079648B2Jul 18, 2006
Tester of cryptographic service providers
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US7664916B2Feb 16, 2010
Global smartcard cache methods and apparatuses
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US7783573B2Aug 24, 2010
Performance optimized smartcard transaction management
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