18 search results - page 4 / 4 » Authenticated Encryption Schemes with Message Linkage for Th... |
CCS
2010
ACM
15 years 6 months ago
2010
ACM
In an attribute-based signature (ABS), users sign messages with any predicate of their attributes issued from an attribute authority. Under this notion, a signature attests not to...
104
click to vote
ICMCS
2006
IEEE
15 years 5 months ago
2006
IEEE
The distribution of the wavelet coefficients in 2-D discrete wavelet transform (DWT) subspaces can be well described by a Gaussian mixture statistical model. In this paper, a secr...
CORR
2004
Springer
14 years 11 months ago
2004
Springer
Chebyshev polynomials have been recently proposed for designing public-key systems. Indeed, they enjoy some nice chaotic properties, which seem to be suitable for use in Cryptogra...