429 search results - page 20 / 86 » Permutative Additives and Exponentials |
ICPP
1992
IEEE
13 years 11 months ago
1992
IEEE
Many routing problems in parallel processing, such as concentration and permutation problems, can be cast as sorting problems. In this paper, we consider the problem of sorting on ...
COCO
2007
Springer
14 years 1 months ago
2007
Springer
Interactive hashing, introduced by Naor, Ostrovsky, Venkatesan and Yung (CRYPTO ’92), plays an important role in many cryptographic protocols. In particular, it is a major compo...
MFCS
2007
Springer
14 years 1 months ago
2007
Springer
The minimization problem for visibly pushdown automata (VPA) is studied. Two subclasses of VPA are introduced: call driven automata, and block automata. For the first class, minim...
CORR
2007
Springer
13 years 7 months ago
2007
Springer
We propose an information–theoretic approach to the watermark embedding and detection under limited detector resources. First, we present asymptotically optimal decision regions...
TCC
2005
Springer
14 years 1 months ago
2005
Springer
We address the problem of using untrusted (potentially malicious) cryptographic helpers. We provide a formal security definition for securely outsourcing computations from a comp...