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» On the Security of ''Golden'' Cryptography
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CHES
2011
Springer
254views Cryptology» more  CHES 2011»
13 years 9 months ago
Extractors against Side-Channel Attacks: Weak or Strong?
Randomness extractors are important tools in cryptography. Their goal is to compress a high-entropy source into a more uniform output. Beyond their theoretical interest, they have ...
Marcel Medwed, François-Xavier Standaert
MOBIHOC
2005
ACM
15 years 9 months ago
An efficient scheme for authenticating public keys in sensor networks
With the advance of technology, Public Key Cryptography (PKC) will sooner or later be widely used in wireless sensor networks. Recently, it has been shown that the performance of ...
Wenliang Du, Ronghua Wang, Peng Ning
PKC
2007
Springer
189views Cryptology» more  PKC 2007»
15 years 3 months ago
Parallel Key-Insulated Public Key Encryption Without Random Oracles
Abstract. Key-insulated cryptography is a crucial technique for protecting private keys. To strengthen the security of key-insulated protocols, Hanaoka, Hanaoka and Imai recently i...
Benoît Libert, Jean-Jacques Quisquater, Moti...
ASIACRYPT
2000
Springer
15 years 2 months ago
CRYPTREC Project - Cryptographic Evaluation Project for the Japanese Electronic Government
We will describe the outline of the cryptographic technology evaluation project in Japan and those present conditions. The purpose of this project is that the cyptographic technolo...
Hideki Imai, Atsuhiro Yamagishi
CHES
2009
Springer
171views Cryptology» more  CHES 2009»
15 years 10 months ago
The Frequency Injection Attack on Ring-Oscillator-Based True Random Number Generators
We have devised a frequency injection attack which is able to destroy the source of entropy in ring-oscillator-based true random number generators (TRNGs). A TRNG will lock to freq...
A. Theodore Markettos, Simon W. Moore