42 search results - page 1 / 9 » Cheating in Visual Cryptography |
DCC
2006
IEEE
14 years 4 months ago
2006
IEEE
PKC
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. We develop cryptographically secure techniques to guarantee unconditional privacy for respondents to polls. Our constructions are efficient and practical, and are shown ...
FSTTCS
2010
Springer
13 years 2 months ago
2010
Springer
Oblivious transfer is a fundamental primitive in cryptography. While perfect information theoretic security is impossible, quantum oblivious transfer protocols can limit the disho...
FOCS
2009
IEEE
13 years 8 months ago
2009
IEEE
Coin flipping is a fundamental cryptographic primitive that enables two distrustful and far apart parties to create a uniformly random bit [Blu81]. Quantum information allows for ...
TCC
2010
Springer
14 years 1 months ago
2010
Springer
Aumann and Lindell defined security against covert attacks, where the adversary is malicious, but is only caught cheating with a certain probability, where the idea is that in man...