1562 search results - page 261 / 313 » Mathematics, Cryptology, Security |
181
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FC
2010
Springer
15 years 9 months ago
2010
Springer
—This paper discusses public-key authenticated key agreement protocols. First, we critically analyze several authenticated key agreement protocols and uncover various theoretical...
163
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EUROCRYPT
2004
Springer
15 years 9 months ago
2004
Springer
We introduce Ad Hoc Anonymous Identification schemes, a new multi-user cryptographic primitive that allows participants from a user population to form ad hoc groups, and then prove...
169
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ASIACRYPT
2008
Springer
15 years 8 months ago
2008
Springer
Strongly multiplicative linear secret sharing schemes (LSSS) have been a powerful tool for constructing secure multi-party computation protocols. However, it remains open whether o...
164
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CRYPTO
2008
Springer
15 years 7 months ago
2008
Springer
Abstract. In this work, we introduce one-time programs, a new computational paradigm geared towards security applications. A one-time program can be executed on a single input, who...
171
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CHES
2010
Springer
15 years 7 months ago
2010
Springer
The power of side-channel leakage attacks on cryptographic implementations is evident. Today's practical defenses are typically attack-specific countermeasures against certain...