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INDOCRYPT
2010
Springer
15 years 2 months ago
Attack on a Higher-Order Masking of the AES Based on Homographic Functions
In the recent years, Higher-order Side Channel attacks have been widely investigated. In particular, 2nd-order DPA have been improved and successfully applied to break several mask...
Emmanuel Prouff, Thomas Roche
ADT
2006
15 years 4 months ago
Data Confidentiality: to which extent cryptography and secured hardware can help
Data confidentiality has become a major concern for individuals as well as for companies and administrations. In a classical client-server setting, the access control management is...
Nicolas Anciaux, Luc Bouganim, Philippe Pucheral
139
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EUROPKI
2009
Springer
15 years 2 months ago
A Secure and Efficient Authenticated Diffie-Hellman Protocol
The Exponential Challenge Response (XRC) and Dual Exponential Challenge Response (DCR) signature schemes are the building blocks of the HMQV protocol. We propose a complementary an...
Augustin P. Sarr, Philippe Elbaz-Vincent, Jean-Cla...
EUC
2007
Springer
15 years 10 months ago
Low-Cost and Strong-Security RFID Authentication Protocol
This paper proposes a low-cost and strong-security RFID protocol to reduce the computational load on both the back-end database and the tags in an RFID system. When desynchronizati...
JaeCheol Ha, Sang-Jae Moon, Juan Manuel Gonz&aacut...
INFORMATICALT
2006
105views more  INFORMATICALT 2006»
15 years 4 months ago
Adaptive Chosen Ciphertext Secure Threshold Key Escrow Scheme from Pairing
This paper proposes a threshold key escrow scheme from pairing. It tolerates the passive adversary to access any internal data of corrupted key escrow agents and the active adversa...
Yu Long, Kefei Chen, Shengli Liu