225 search results - page 43 / 45 » Weakly-Private Secret Sharing Schemes |
110
click to vote
ASIACRYPT
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. We describe a public-key encryption scheme based on lattices — specifically, based on the hardness of the learning with error (LWE) problem — that is secure against ...
NDSS
2003
IEEE
15 years 2 months ago
2003
IEEE
We study proactive two-party signature schemes in the context of user authentication. A proactive two-party signature scheme (P2SS) allows two parties—the client and the server...
ICCV
2009
IEEE
16 years 2 months ago
2009
IEEE
Widespread use of surveillance cameras in offices and
other business establishments, pose a significant threat to
the privacy of the employees and visitors. The challenge of
int...
IWDW
2005
Springer
15 years 3 months ago
2005
Springer
In this paper, we present a watermarking based approach, and its implementation, for mitigating phishing attacks - a form of web based identity theft. ViWiD is an integrity check m...
SCN
2004
Springer
15 years 2 months ago
2004
Springer
Abstract. Span programs provide a linear algebraic model of computation. Monotone span programs (MSP) correspond to linear secret sharing schemes. This paper studies the properties...