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ASIACRYPT
2008
Springer
13 years 9 months ago
2008
Springer
This paper studies the application of slide attacks to hash functions. Slide attacks have mostly been used for block cipher cryptanalysis. But, as shown in the current paper, they ...
EUROCRYPT
2012
Springer
11 years 9 months ago
2012
Springer
We describe a compression technique that reduces the public key size of van Dijk, Gentry, Halevi and Vaikuntanathan’s (DGHV) fully homomorphic scheme over the integers from ˜O(...
ASIACRYPT
2004
Springer
14 years 23 days ago
2004
Springer
Abstract. Even and Mansour [EM97] proposed a block cipher construction that takes a publicly computable random permutation oracle P and XORs different keys prior to and after appl...
ATAL
2011
Springer
12 years 7 months ago
2011
Springer
In response to the Mumbai attacks of 2008, the Mumbai police have started to schedule a limited number of inspection checkpoints on the road network throughout the city. Algorithm...
CRYPTO
2011
Springer
12 years 7 months ago
2011
Springer
Abstract. A time-lock puzzle is a mechanism for sending messages “to the future”. The sender publishes a puzzle whose solution is the message to be sent, thus hiding it until e...