38 search results - page 2 / 8 » On the Impossibility of Strong Encryption Over |
SIGMOD
2006
ACM
14 years 5 months ago
2006
ACM
For Web applications in which the database component is the bottleneck, scalability can be provided by a third-party Database Scalability Service Provider (DSSP) that caches appli...
PQCRYPTO
2010
13 years 8 months ago
2010
Abstract. We propose a variant of the “bonsai tree” signature scheme, a latticebased existentially unforgeable signature scheme in the standard model. Our construction offers ...
IEICET
2006
13 years 4 months ago
2006
We propose a new security class, called plaintext-simulatability, defined over the public-key encryption schemes. The notion of plaintext simulatability (denoted PS) is similar to ...
CANS
2010
Springer
13 years 2 months ago
2010
Springer
Abstract. Predicate encryption is a new powerful cryptographic primitive which allows for fine-grained access control for encrypted data: the owner of the secret key can release pa...
HICSS
2002
IEEE
13 years 9 months ago
2002
IEEE
A project to enable health care professionals (GPs, practice nurses and diabetes nurse specialists) to access, via the Internet, confidential patient data held on a secondary care...