124 search results - page 15 / 25 » On the Construction of Variable-Input-Length Ciphers |
ASIACRYPT
2001
Springer
13 years 12 months ago
2001
Springer
Abstract. We give a careful, fixed-size parameter analysis of a standard [1,4] way to form a pseudorandom generator by iterating a one-way function and then pseudo-random function...
FSE
2003
Springer
14 years 17 days ago
2003
Springer
We use the notion of covering sequence, introduced by C. Carlet and Y. Tarannikov, to give a simple characterization of bent functions. We extend it into a characterization of plat...
CRYPTO
2000
Springer
13 years 11 months ago
2000
Springer
Abstract. The paradigms currently used to realize symmetric encryption schemes secure against adaptive chosen ciphertext attack (CCA) try to make it infeasible for an attacker to f...
CCS
2010
ACM
13 years 4 months ago
2010
ACM
Cryptographic systems and protocols are the core of many Internet security procedures (such as SSL, SSH, IPSEC, DNSSEC, secure mail, etc.). At the heart of all cryptographic funct...
CRYPTO
2004
Springer
14 years 23 days ago
2004
Springer
Abstract. In this paper we introduce the method of bi-linear cryptanalysis (BLC), designed specifically to attack Feistel ciphers. It allows to construct periodic biased character...