130
Voted
ASIACRYPT
2015
Springer
9 years 11 months ago
2015
Springer
Predicate encryption is an advanced form of public-key encryption that yield high flexibility in terms of access control. In the literature, many predicate encryption schemes hav...
137
Voted
ASIACRYPT
2015
Springer
9 years 11 months ago
2015
Springer
Motivated by the recent progress in improving efficiency of secure computation, we study cut-and-choose oblivious transfer—a basic building block of state-of-the-art constant rou...
126
Voted
ASIACRYPT
2015
Springer
9 years 11 months ago
2015
Springer
In a selective opening (SO) attack an adversary breaks into a subset of honestly created ciphertexts and tries to learn information on the plaintexts of some untouched (but potent...
108
Voted
ASIACRYPT
2015
Springer
9 years 11 months ago
2015
Springer
Recent advances in block-cipher theory deliver security analyses in models where one or more underlying components (e.g., a function or a permutation) are ideal (i.e., randomly cho...
126
Voted
ASIACRYPT
2015
Springer
9 years 11 months ago
2015
Springer
A somewhere statistically binding (SSB) hash, introduced by Hub´aˇcek and Wichs (ITCS ’15), can be used to hash a long string x to a short digest y = Hhk(x) using a public has...