386 search results - page 32 / 78 » Practical Security in Public-Key Cryptography |
TCC
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. We present the first positive obfuscation result for a traditional cryptographic functionality. This positive result stands in contrast to well-known negative impossibil...
FOCS
2010
IEEE
14 years 7 months ago
2010
IEEE
A fundamental question in leakage-resilient cryptography is: can leakage resilience always be amplified by parallel repetition? It is natural to expect that if we have a leakage-r...
DSN
2002
IEEE
15 years 2 months ago
2002
IEEE
This paper describes a Secure INtrusion-Tolerant Replication Architecture1 (SINTRA) for coordination in asynchronous networks subject to Byzantine faults. SINTRA supplies a number...
EUROCRYPT
2006
Springer
15 years 1 months ago
2006
Springer
Abstract. This paper studies the gaps that exist between cryptography as studied in theory, as defined in standards, as implemented by software engineers, and as actually consumed ...
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EUROCRYPT
2005
Springer
15 years 3 months ago
2005
Springer
In undeniable signature schemes, zero-knowledgeness and non-transferability have been identified so far. In this paper, by separating these two notions, we show the first 3-move ...