555 search results - page 30 / 111 » From ABZ to Cryptography |
FSE
2009
Springer
14 years 10 months ago
2009
Springer
In this paper we propose a new cryptanalytic method against block ciphers, which combines both algebraic and statistical techniques. More specifically, we show how to use algebraic...
EUROCRYPT
2007
Springer
14 years 4 months ago
2007
Springer
A (k, )-robust combiner for collision-resistant hash-functions is a construction which from hash-functions constructs a hash-function which is collision-resistant if at least k of ...
EUROCRYPT
2007
Springer
14 years 4 months ago
2007
Springer
We present a structural attack against the Sidelnikov cryptosystem [8]. The attack creates a private key from a given public key. Its running time is subexponential and is effecti...
FSE
2007
Springer
14 years 4 months ago
2007
Springer
Algorithmic post-processing is used to overcome statistical deficiencies of physical random number generators. We show that the quasigroup based approach for post-processing rando...
ICB
2007
Springer
14 years 4 months ago
2007
Springer
We use grip pattern based biometrics as a secure side channel to achieve pre-authentication in a protocol that sets up a secure channel between two hand held devices. The protocol ...