Information security – Access control or authentication – Network
Reexamination Certificate
2007-10-30
2011-11-22
Cervetti, David Garcia (Department: 2436)
Information security
Access control or authentication
Network
C726S020000, C713S172000, C713S182000
Reexamination Certificate
active
08065718
ABSTRACT:
A method and apparatus for secure authentication of a hardware token is disclosed. In one embodiment, a host computer fingerprint is used to generate a partial seed for a challenge-response authentication which is performed on the hardware token. In another embodiment, the host computer fingerprint is used as a personal identification number for the hardware token.
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Elteto Laszlo
Grove Brian
Khalaf James
Tibbetts Reed
Cervetti David Garcia
Drinker Biddle & Reath LLP
SafeNet, Inc.
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