1064 search results - page 196 / 213 » Cryptography from Anonymity |
FOCS
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract— Motivated by applications in cryptography, we consider a generalization of randomness extraction and the related notion of privacy amplification to the case of two cor...
ACNS
2008
Springer
14 years 3 months ago
2008
Springer
Peer-to-Peer (P2P) overlay networks are a flexible way of creating decentralized services. Although resilient to external Denial of Service attacks, overlay networks can be render...
IMA
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. Software based side-channel attacks allow an unprivileged spy process to extract secret information from a victim (cryptosystem) process by exploiting some indirect leaka...
EUROCRYPT
2005
Springer
14 years 2 months ago
2005
Springer
Biometric data offer a potential source of high-entropy, secret information that can be used in cryptographic protocols provided two issues are addressed: (1) biometric data are n...
TCC
2005
Springer
14 years 2 months ago
2005
Springer
Russell and Wang [22] recently introduced an elegant, information-theoretic notion called entropic security of encryption: they required that the cipher text leak no predicate of ...