2967 search results - page 160 / 594 » Cryptology |
195
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ACNS
2010
Springer
15 years 10 months ago
2010
Springer
ded abstract of this paper appears in Applied Cryptography and Network Security
160
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CANS
2008
Springer
15 years 9 months ago
2008
Springer
In the Crypto'07 paper [5], Desmedt et al. studied the problem of achieving secure n-party computation over nonAbelian groups. The function to be computed is fG(x1, . . . , x...
205
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CHES
2008
Springer
15 years 9 months ago
2008
Springer
Modern Graphics Processing Units (GPU) have reached a dimension with respect to performance and gate count exceeding conventional Central Processing Units (CPU) by far. Many modern...
180
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CRYPTO
2008
Springer
15 years 9 months ago
2008
Springer
In this paper, we examine the resistance of the popular hash function SHA-1 and its predecessor SHA-0 against dedicated preimage attacks. In order to assess the security margin of ...
176
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CRYPTO
2008
Springer
15 years 9 months ago
2008
Springer
We describe a public-key encryption system that remains secure even encrypting messages that depend on the secret keys in use. In particular, it remains secure under a "key cy...