281 search results - page 36 / 57 » Non-black-box Techniques in Cryptography |
EUROCRYPT
2007
Springer
14 years 4 months ago
2007
Springer
We study conditional computational entropy: the amount of randomness a distribution appears to have to a computationally bounded observer who is given some correlated information....
ACNS
2006
Springer
14 years 3 months ago
2006
Springer
Dependable digital signing service requires both high fault-tolerance and high intrusion-tolerance. While providing high fault-tolerance, existing approaches do not satisfy the hig...
TCC
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. We initiate a theoretical study of the census problem. Informally, in a census individual respondents give private information to a trusted party (the census bureau), who...
ANTS
2004
Springer
14 years 3 months ago
2004
Springer
We present a technique to recover f ∈ Q(ζp) where ζp is a primitive pth root of unity for a prime p, given its norm g = f ∗ ¯f in the totally real field Q(ζp + ζ−1 p )....
CHES
2004
Springer
14 years 3 months ago
2004
Springer
Because of the rapidly shrinking dimensions in VLSI, transient and permanent faults arise and will continue to occur in the near future in increasing numbers. Since cryptographic c...