112 search results - page 19 / 23 » Privacy-Preserving Queries on Encrypted Data |
ASIACRYPT
2011
Springer
12 years 8 months ago
2011
Springer
We propose a lattice-based functional encryption scheme for inner product predicates whose security follows from the difficulty of the learning with errors (LWE) problem. This co...
COLCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
Nowadays, increasing needs for information sharing arise due to extensive collaborations among organizations. Organizations desire to provide data access to their collaborators whi...
SISW
2003
IEEE
14 years 1 months ago
2003
IEEE
Several architectures have been recently proposed that store relational data in encrypted form on untrusted relational databases. Such architectures permit the creation of novel I...
SIGMOD
2010
ACM
14 years 1 months ago
2010
ACM
We present SecureBlox, a declarative system that unifies a distributed query processor with a security policy framework. SecureBlox decouples security concerns from system speci...
ADT
2006
13 years 8 months ago
2006
Data confidentiality has become a major concern for individuals as well as for companies and administrations. In a classical client-server setting, the access control management is...