230 search results - page 1 / 46 » A Random Bit Generator Using Chaotic Maps |
IJNSEC
2010
12 years 11 months ago
2010
Chaotic systems have many interesting features such as sensitivity on initial condition and system parameter, ergodicity and mixing properties. In this paper, we exploit these int...
JDCTA
2010
12 years 11 months ago
2010
This paper reports on the use of a twisted map digital chaotic sequence as a carrier signal in a COOK system. The sequence generated shows low cross-correlation properties with ve...
CHES
1999
Springer
13 years 8 months ago
1999
Springer
The strength of a cryptographic function depends on the amount of entropy in the cryptovariables that are used as keys. Using a large key length with a strong algorithm is false co...
INFOCOM
2003
IEEE
13 years 9 months ago
2003
IEEE
Abstract—The error patterns of a wireless digital communication channel can be described by looking at consecutively correct or erroneous bits (runs and bursts) and at the distri...
AMC
2007
13 years 4 months ago
2007
Fragile watermarking techniques for digital content have been studied in the past few years. Fragile watermarks are used to determine if a piece of watermarked digital content has...