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CCS
2007
ACM
14 years 1 months ago
Detecting relay attacks with timing-based protocols
Distance bounding protocols have been proposed as means of detecting relay attacks, also known as mafia fraud. In this paper we present the first symmetric key based distance bou...
Jason Reid, Juan Manuel González Nieto, Tee...
DATE
2005
IEEE
109views Hardware» more  DATE 2005»
14 years 1 months ago
Design Method for Constant Power Consumption of Differential Logic Circuits
Side channel attacks are a major security concern for smart cards and other embedded devices. They analyze the variations on the power consumption to find the secret key of the en...
Kris Tiri, Ingrid Verbauwhede
EUC
2005
Springer
14 years 1 months ago
Collision Attack on XTR and a Countermeasure with a Fixed Pattern
Public-key cryptosystem (PKC) is one of inevitable key technologies in order to accomplish fruitful security applications in ubiquitous computing systems. The ubiquitous computer o...
Dong-Guk Han, Tsuyoshi Takagi, Tae-Hyun Kim, Howon...
CHES
2009
Springer
150views Cryptology» more  CHES 2009»
14 years 2 months ago
A Design Flow and Evaluation Framework for DPA-Resistant Instruction Set Extensions
Power-based side channel attacks are a significant security risk, especially for embedded applications. To improve the security of such devices, protected logic styles have been p...
Francesco Regazzoni, Alessandro Cevrero, Fran&cced...