18 search results - page 2 / 4 » Weaknesses in the SL2(IFs2) Hashing Scheme |
CVPR
2010
IEEE
13 years 11 months ago
2010
IEEE
The explosive growth of the vision data motivates the recent studies on efficient data indexing methods such as locality-sensitive hashing (LSH). Most existing approaches perform...
ACISP
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. Digital signatures are often proven to be secure in the random oracle model while hash functions deviate more and more from this idealization. Liskov proposed to model a ...
ICMCS
2005
IEEE
13 years 11 months ago
2005
IEEE
This paper describes a counter scheme that uses hash functions to count how many times the user is allowed to play protected content in a DRM-enabled player. The proposed basic sc...
CTRSA
2007
Springer
13 years 11 months ago
2007
Springer
Standard signature schemes are usually designed only to achieve weak unforgeability – i.e. preventing forgery of signatures on new messages not previously signed. However, most s...
FC
2005
Springer
13 years 11 months ago
2005
Springer
This paper presents computationally “lightweight” schemes for performing biometric authentication that carry out the comparison stage without revealing any information that can...