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CTRSA
2004
Springer
114views Cryptology» more  CTRSA 2004»
15 years 10 months ago
Cryptanalysis of a Zero-Knowledge Identification Protocol of Eurocrypt '95
We present a cryptanalysis of a zero-knowledge identification protocol introduced by Naccache et al. at Eurocrypt '95. Our cryptanalysis enables a polynomial-time attacker to ...
Jean-Sébastien Coron, David Naccache
MMSEC
2004
ACM
121views Multimedia» more  MMSEC 2004»
16 years 2 days ago
Counteracting Oracle attacks
In the paper, we address oracle attacks for integrity watermarking in a communication setting. We show how an integrity verification algorithm can be modified in order to counte...
Ilaria Venturini
ICC
2009
IEEE
132views Communications» more  ICC 2009»
16 years 1 months ago
A Chaotic Maps-Based Key Agreement Protocol that Preserves User Anonymity
—A key agreement protocol is a protocol whereby two or more communicating parties can agree on a key or exchange information over an open communication network in such a way that...
Huei-Ru Tseng, Rong-Hong Jan, Wuu Yang
IJNSEC
2011
167views more  IJNSEC 2011»
15 years 1 months ago
New Real Time Multicast Authentication Protocol
Multicast gives professional large-scale content distribution by providing an efficient transport mechanism for one-to-many and many-to-many communications. There is a number of s...
Riham Abdellatif, Heba Kamal Aslan, Salwa H. Elram...
CONCUR
2005
Springer
16 years 5 days ago
Timed Spi-Calculus with Types for Secrecy and Authenticity
Abstract. We present a discretely timed spi-calculus. A primitive for key compromise allows us to model key compromise attacks, thus going beyond the standard Dolev–Yao attacker ...
Christian Haack, Alan Jeffrey