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CTRSA
2006
Springer
129views Cryptology» more  CTRSA 2006»
15 years 3 months ago
Related-Key Impossible Differential Attacks on 8-Round AES-192
In this paper we examine the strength of AES against the related-key impossible differential attack, following the work of Jakimoski and Desmedt [12]. We use several additional obs...
Eli Biham, Orr Dunkelman, Nathan Keller
CRYPTO
2004
Springer
119views Cryptology» more  CRYPTO 2004»
15 years 5 months ago
Security of Random Feistel Schemes with 5 or More Rounds
We study cryptographic attacks on random Feistel schemes. We denote by m the number of plaintext/ciphertext pairs, and by k the number of rounds. In their famous paper [3], M. Luby...
Jacques Patarin
CSI
2007
192views more  CSI 2007»
14 years 11 months ago
Cryptanalysis and improvement on two efficient remote user authentication scheme using smart cards
In 2002, Chien et al. proposed an efficient remote authentication scheme using smart cards, in which only few hashing operations are required. Later, Ku et al. gave an improved sc...
Xiaomin Wang, Wenfang Zhang, Jiashu Zhang, Muhamma...
ADHOCNOW
2006
Springer
15 years 5 months ago
Improved Pairing Protocol for Bluetooth
Abstract. The Bluetooth wireless technology realizes a low-cost shortrange wireless voice- and data-connection through radio propagation. Bluetooth also has a security architecture...
Dave Singelée, Bart Preneel
ASIACRYPT
2009
Springer
15 years 6 months ago
Improved Cryptanalysis of Skein
The hash function Skein is the submission of Ferguson et al. to the NIST Hash Competition, and is arguably a serious candidate for selection as SHA-3. This paper presents the firs...
Jean-Philippe Aumasson, Çagdas Çalik...