A chaos-based pseudo random number generator using timing-based reseeding method

Chung Yi Li*, Jiung Sheng Chen, Tsin Yuan Chang

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

26 Scopus citations

Abstract

In this paper, a 32-bit chaos-based pseudo random number generator (PRNG) using timing-based reseeding method with pure digital pseudo noise is proposed for passing the SP 800-22 Test. In the iterations of the given chaos equation, when the reseeding timing arrives, the last five least significant bits of the iteration result are masked to produce the pseudo noise, and then the masked result is feedback to the iteration process as a new seed. Using this reseeding method, the proposed PRNG would result in an acceptable quality of randomness without operating in longer bit length digital operation.

Original languageEnglish
Title of host publicationISCAS 2006
Subtitle of host publication2006 IEEE International Symposium on Circuits and Systems, Proceedings
Pages3277-3280
Number of pages4
StatePublished - 2006
Externally publishedYes
EventISCAS 2006: 2006 IEEE International Symposium on Circuits and Systems - Kos, Greece
Duration: 21 05 200624 05 2006

Publication series

NameProceedings - IEEE International Symposium on Circuits and Systems
ISSN (Print)0271-4310

Conference

ConferenceISCAS 2006: 2006 IEEE International Symposium on Circuits and Systems
Country/TerritoryGreece
CityKos
Period21/05/0624/05/06

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