56 search results - page 1 / 12 » On the Practical Security of Inner Product Functional Encryp... |
EUROCRYPT
2010
Springer
14 years 12 days ago
2010
Springer
In this paper, we present two fully secure functional encryption schemes. Our first result is a fully secure attribute-based encryption (ABE) scheme. Previous constructions of AB...
ASIACRYPT
2011
Springer
12 years 7 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...
EUROCRYPT
2012
Springer
11 years 10 months ago
2012
Springer
This paper proposes the first inner product encryption (IPE) scheme that is adaptively secure and fully attribute-hiding (attribute-hiding in the sense of the definition by Katz...
ASIACRYPT
2011
Springer
12 years 7 months ago
2011
Springer
We present a generic method to secure various widely-used cryptosystems against arbitrary side-channel leakage, as long as the leakage adheres three restrictions: first, it is bou...
ICDCS
2011
IEEE
12 years 7 months ago
2011
IEEE
— In the emerging cloud computing paradigm, data owners become increasingly motivated to outsource their complex data management systems from local sites to the commercial public...