Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Particular communication authentication technique
Reexamination Certificate
2005-05-03
2005-05-03
Lamarre, Guy J. (Department: 2131)
Electrical computers and digital processing systems: support
Multiple computer communication using cryptography
Particular communication authentication technique
C713S169000, C713S170000, C380S028000, C380S029000, C380S030000
Reexamination Certificate
active
06889322
ABSTRACT:
In a method for verifying, by a verifier, that a prover has access to a private key associated with a public key Kp, in which the method comprises the prover generating a random number R and communicating a disguised form of the random number R to the verifier, an improvement including the prover generating the random number R based on an input received from the verifier.Related apparatus and methods are also provided.
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Lamarre Guy J.
NDS Ltd.
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