1562 search results - page 261 / 313 » Mathematics, Cryptology, Security |
FC
2010
Springer
13 years 12 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...
EUROCRYPT
2004
Springer
13 years 11 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...
ASIACRYPT
2008
Springer
13 years 10 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...
CRYPTO
2008
Springer
13 years 10 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...
CHES
2010
Springer
13 years 9 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...