570 search results - page 59 / 114 » Black-box constructions for secure computation |
IACR
2011
12 years 7 months ago
2011
We present a radically new approach to fully homomorphic encryption (FHE) that dramatically improves performance and bases security on weaker assumptions. A central conceptual con...
COMPSAC
2003
IEEE
14 years 1 months ago
2003
IEEE
Many agent-based systems have been developed over the past decade; however, the security issues are usually not addressed adequately. In order to make the mobile agent paradigm mo...
INFOCOM
2011
IEEE
12 years 11 months ago
2011
IEEE
—We address pairwise and (for the first time) triple key establishment problems in wireless sensor networks (WSN). We use combinatorial designs to establish pairwise keys betwee...
ICALP
2007
Springer
14 years 2 months ago
2007
Springer
We consider the problem of constructing efficient locally decodable codes in the presence of a computationally bounded adversary. Assuming the existence of one-way functions, we c...
FPL
2008
Springer
13 years 9 months ago
2008
Springer
Today, quasi-Monte Carlo (QMC) methods are widely used in finance to price derivative securities. The QMC approach is popular because for many types of derivatives it yields an es...