125 search results - page 10 / 25 » Secure Identity-Based Encryption in the Quantum Random Oracl... |
80
Voted
CRYPTO
2005
Springer
15 years 3 months ago
2005
Springer
We investigate several previously suggested scenarios of instantiating random oracles (ROs) with “realizable” primitives in cryptographic schemes. As candidates for such “in...
ESORICS
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. Several generic constructions for transforming one-way functions to asymmetric encryption schemes have been proposed. One-way functions only guarantee the weak secrecy of...
CCS
2007
ACM
15 years 3 months ago
2007
ACM
In this work we re-visit the question of building cryptographic primitives that remain secure even when queried on inputs that depend on the secret key. This was investigated by B...
88
Voted
PROVSEC
2007
Springer
15 years 3 months ago
2007
Springer
As such, public-key encryption with keyword search (a.k.a PEKS or searchable encryption) does not allow the recipient to decrypt keywords i.e. encryption is not invertible. This pa...
JUCS
2008
14 years 9 months ago
2008
Abstract: Recently, Au et al. [Au et al. 2007] pointed out a seemingly neglected security concern for certificateless public key encryption (CL-PKE) scheme, where a malicious key g...