1064 search results - page 123 / 213 » Cryptography from Anonymity |
136
Voted
ICIP
2001
IEEE
16 years 5 months ago
2001
IEEE
Given a color image that was quantized in some hidden color space (termed compression color space) during previous JPEG compression, we aim to estimate this unknown compression co...
128
Voted
EUROCRYPT
2009
Springer
16 years 4 months ago
2009
Springer
The existence of encryption and commitment schemes secure under selective opening attack (SOA) has remained open despite considerable interest and attention. We provide the rst pub...
150
Voted
CHES
2009
Springer
16 years 4 months ago
2009
Springer
We have devised a frequency injection attack which is able to destroy the source of entropy in ring-oscillator-based true random number generators (TRNGs). A TRNG will lock to freq...
121
Voted
FSE
2009
Springer
16 years 4 months ago
2009
Springer
The EnRUPT hash functions were proposed by O'Neil, Nohl and Henzen [5] as candidates for the SHA-3 competition, organised by NIST [4]. The proposal contains seven concrete has...
125
click to vote
DCC
2008
IEEE
16 years 3 months ago
2008
IEEE
Let k, v, t be integers such that k v t 2. A perfect hash family PHF(N; k, v, t) can be defined as an N ? k array with entries from a set of v symbols such that every N ?t suba...