319 search results - page 4 / 64 » Cryptographic Assumptions: A Position Paper |
CTRSA
2010
Springer
14 years 4 months ago
2010
Springer
Typical security models used for proving security of deployed cryptographic primitives do not allow adversaries to rewind or reset honest parties to an earlier state. Thus, it is c...
AAECC
1990
Springer
14 years 1 months ago
1990
Springer
This paper reveals a duality between constructions of two basic cryptographic primitives, pseudo-random string generators and one-way hash functions. Applying the duality, we pres...
EUROCRYPT
2000
Springer
14 years 1 months ago
2000
Springer
Abstract. This paper addresses the problem of obtaining new construction methods for cryptographically significant Boolean functions. We show that for each positive integer m, ther...
CCS
2003
ACM
14 years 3 months ago
2003
ACM
We propose a new notion of cryptographic tamper evidence. A tamper-evident signature scheme provides an additional procedure Div which detects tampering: given two signatures, Div...
EUROCRYPT
2005
Springer
14 years 3 months ago
2005
Springer
A (1,2)-robust combiner for a cryptographic primitive P is a construction that takes two candidate schemes for P and combines them into one scheme that securely implement P even i...