13 search results - page 2 / 3 » Universally Composable Oblivious Transfer in the Multi-party... |
CORR
2007
Springer
13 years 4 months ago
2007
Springer
We give a new, simulation-based, definition for security in the bounded-quantum-storage model, and show that this definition allows for sequential composition of protocols. Damg...
IACR
2011
12 years 4 months ago
2011
We aim at constructing adaptive oblivious transfer protocols, enjoying fully simulatable security, from various well-known assumptions such as DDH, d-Linear, QR, DCR, and LWE. To t...
CRYPTO
2010
Springer
13 years 5 months ago
2010
Springer
Due to its universality oblivious transfer (OT) is a primitive of great importance in secure multi-party computation. OT is impossible to implement from scratch in an unconditional...
TCC
2009
Springer
14 years 5 months ago
2009
Springer
We present a compiler for transforming an oblivious transfer (OT) protocol secure against an adaptive semi-honest adversary into one that is secure against an adaptive malicious ad...
ACNS
2007
Springer
13 years 11 months ago
2007
Springer
Many protocols that are based on homomorphic encryption are private only if a client submits inputs from a limited range S. Conditional disclosure of secrets (CDS) helps to overcom...