Sciweavers

489 search results - page 60 / 98
» Communication Complexity of Permutation-Invariant Functions
Sort
View
TRIDENTCOM
2010
IEEE
14 years 8 months ago
G-Lab Deep: Cross-Layer Composition and Security for a Flexible Future Internet
The Internet enables the way how global businesses and communities communicate today. In the last years, however, new demands have collided with old designs, resulting in a complex...
Carsten Schmoll, Christian Henke, Dirk Hoffstadt, ...
DRM
2006
Springer
15 years 2 months ago
The problem with rights expression languages
In this paper we consider the functionality that a rights expression language (REL) should provide within a digital rights management (DRM) environment. We begin by noting the dea...
Pramod A. Jamkhedkar, Gregory L. Heileman, Iv&aacu...
COCO
2005
Springer
130views Algorithms» more  COCO 2005»
15 years 23 days ago
Pseudorandom Bits for Constant Depth Circuits with Few Arbitrary Symmetric Gates
We exhibit an explicitly computable ‘pseudorandom’ generator stretching l bits into m(l) = lΩ(log l) bits that look random to constant-depth circuits of size m(l) with log m...
Emanuele Viola
ATAL
2003
Springer
15 years 4 months ago
Optimizing information exchange in cooperative multi-agent systems
Decentralized control of a cooperative multi-agent system is the problem faced by multiple decision-makers that share a common set of objectives. The decision-makers may be robots...
Claudia V. Goldman, Shlomo Zilberstein
PKC
2009
Springer
164views Cryptology» more  PKC 2009»
15 years 11 months ago
Asynchronous Multiparty Computation: Theory and Implementation
Abstract. We propose an asynchronous protocol for general multiparty computation with perfect security and communication complexity O(n2 |C|k) where n is the number of parties, |C|...
Ivan Damgård, Jesper Buus Nielsen, Martin Ge...