204 search results - page 23 / 41 » On Provably Secure Time-Stamping Schemes |
157
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EUROCRYPT
2003
Springer
15 years 7 months ago
2003
Springer
Abstract. Digital Signatures emerge naturally from Public-Key Encryption based on trapdoor permutations, and the “duality” of the two primitives was noted as early as Diffie-He...
102
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TCC
2007
Springer
15 years 8 months ago
2007
Springer
Abstract. A protocol compiler is described, that transforms any provably secure authenticated 2-party key establishment into a provably secure authenticated group key establishment...
ACNS
2008
Springer
15 years 8 months ago
2008
Springer
We propose a light-weight protocol for authentication of low-power devices. Our construction PUF-HB merges the positive qualities of two families of authentication functions. PUF ...
132
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ASIACRYPT
2009
Springer
15 years 6 months ago
2009
Springer
A fault attack consists in inducing hardware malfunctions in order to recover secrets from electronic devices. One of the most famous fault attack is Bellcore’s attack against RS...
121
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TCS
2008
15 years 1 months ago
2008
A time-bound hierarchical key assignment scheme is a method to assign time-dependent encryption keys to a set of classes in a partially ordered hierarchy, in such a way that each ...