5344 search results - page 2 / 1069 » Privacy-Preserving Set Operations |
NDSS
2009
IEEE
14 years 2 months ago
2009
IEEE
Many existing privacy-preserving techniques for querying distributed databases of sensitive information do not scale for large databases due to the use of heavyweight cryptographi...
ISI
2004
Springer
14 years 24 days ago
2004
Springer
Abstract. We present protocols for distributed computation of relational intersections and equi-joins such that each site gains no information about the tuples at the other site th...
USS
2004
13 years 8 months ago
2004
PDCAT
2007
Springer
14 years 1 months ago
2007
Springer
When datasets are distributed on different sources, finding out their intersection while preserving the privacy of the datasets is a widely required task. In this paper, we addre...
ACSC
2008
IEEE
14 years 1 months ago
2008
IEEE
We propose a more efficient privacy preserving set intersection protocol which improves the previously known result by a factor of O(N) in both the computation and communication c...