95 search results - page 11 / 19 » Bounded CCA2-Secure Encryption |
FSE
2006
Springer
13 years 10 months ago
2006
Springer
We present PEP, which is a new construction of a tweakable strong pseudo-random permutation. PEP uses a hash-encrypt-hash approach which has recently been used in the construction...
EUROPAR
1995
Springer
13 years 10 months ago
1995
Springer
The growing disparity between processor and memory speeds has caused memory bandwidth to become the performance bottleneck for many applications. In particular, this performance ga...
CRYPTO
2008
Springer
13 years 8 months ago
2008
Springer
In cryptography, there has been tremendous success in building various two-party protocols with small communication complexity out of homomorphic semantically-secure encryption sc...
EUROCRYPT
2004
Springer
14 years 3 days ago
2004
Springer
We prove a tight lower bound for generic protocols for secure multicast key distribution where the messages sent by the group manager for rekeying the group are obtained by arbitra...
EUROCRYPT
2004
Springer
14 years 3 days ago
2004
Springer
Abstract. In the bounded-storage model (BSM) for information-theoretically secure encryption and key-agreement one uses a random string R whose length t is greater than the assumed...