Electrical computers and digital processing systems: support – System access control based on user identification by...
Reexamination Certificate
2006-08-01
2006-08-01
Revak, Christopher (Department: 2131)
Electrical computers and digital processing systems: support
System access control based on user identification by...
C713S175000, C726S009000
Reexamination Certificate
active
07085931
ABSTRACT:
A public key authentication system and method for use in a computer system having a plurality of users. The system includes a virtual smart card server, storage connected to the virtual smart card server, and a virtual smart card agent connected to the virtual smart card server. The storage includes a plurality of virtual smart cards, wherein each virtual smart card is associated with a user and wherein each smart card includes a private key. The virtual smart card agent authenticates the user and accesses the authenticated user's virtual smart card to obtain the user's private key.
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Levenberg Richard
Smith Lawrence
Revak Christopher
Schwegman, Lundberg Woessner & Kluth, P.A
Secure Computing Corporation
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