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CHES
2010
Springer
193views Cryptology» more  CHES 2010»
14 years 10 hour ago
New High Entropy Element for FPGA Based True Random Number Generators
Michal Varchola, Milos Drutarovsky
CHES
2007
Springer
328views Cryptology» more  CHES 2007»
14 years 5 months ago
High-Speed True Random Number Generation with Logic Gates Only
It is shown that the amount of true randomness produced by the recently introduced Galois and Fibonacci ring oscillators can be evaluated experimentally by restarting the oscillato...
Markus Dichtl, Jovan Dj. Golic
DDECS
2008
IEEE
227views Hardware» more  DDECS 2008»
14 years 20 days ago
Cryptographic System on a Chip based on Actel ARM7 Soft-Core with Embedded True Random Number Generator
The paper introduces a cryptographic System on a Chip (SoC) implementation based on recent Actel nonvolatile FPGA Fusion chip with embedded ARM7 soft-core processor. The SoC is bui...
Milos Drutarovsky, Michal Varchola
COMPSEC
2004
131views more  COMPSEC 2004»
13 years 10 months ago
Biometric random number generators
Abstract Up to now biometric methods have been used in cryptography for authentication purposes. In this paper we propose to use biological data for generating sequences of random ...
Janusz Szczepanski, Elek Wajnryb, José M. A...
FPGA
2000
ACM
114views FPGA» more  FPGA 2000»
14 years 2 months ago
Generating highly-routable sparse crossbars for PLDs
A method for evaluating and constructing sparse crossbars which are both area efficient and highly routable is presented. The evaluation method uses a network flow algorithm to ac...
Guy G. Lemieux, Paul Leventis, David M. Lewis