405 search results - page 20 / 81 » Practice-Oriented Provable Security |
CRYPTO
2001
Springer
14 years 1 days ago
2001
Springer
Building on a previous important work of Cachin, Cr´epeau, and Marcil [15], we present a provably secure and more efficient protocol for 2 1 -Oblivious Transfer with a storage-bou...
IACR
2011
12 years 7 months ago
2011
On-Line Authenticated Encryption (OAE) combines confidentiality with data integrity and is on-line computable. Most block cipher-based schemes for Authenticated Encryption can be ...
CCS
1993
ACM
13 years 11 months ago
1993
ACM
Many recent research e orts in computer security focus on constructing provably secure authentication protocols. Although many of the resulting protocols rely on the a priori secu...
EUROCRYPT
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. We introduce VSH, very smooth hash, a new S-bit hash function that is provably collision-resistant assuming the hardness of finding nontrivial modular square roots of ver...
CCS
2009
ACM
14 years 2 months ago
2009
ACM
As storage-outsourcing services and resource-sharing networks have become popular, the problem of efficiently proving the integrity of data stored at untrusted servers has receiv...