DocumentCode
3449826
Title
A New Way to Construct Pseudorandom Sequence
Author
Yang Ya-Tao ; Wang Zhi-wei ; Niu Xin-xin ; Yang Yi-xian
Author_Institution
Beijing Univ. of Posts & Telecommun., Beijing
fYear
2007
fDate
23-25 May 2007
Firstpage
2513
Lastpage
2515
Abstract
Hyperchaos sequence has better security compared with low-dimensional chaos system. The new algorithm is proposed that hyperchaos system is applied to design the pseudorandom sequence after decreasing its dimension, then the analysis experiments are carried on to test hyperchaos sequence´s capability. Study shows that the new chaos pseudorandom sequence has better complexity and randomidty.
Keywords
chaos; cryptography; random sequences; chaos pseudorandom sequence; diffusion performance; dimension-lowered algorithm; hyperchaos sequence; Random sequences; Diffusion performance; Dimension-lowered algorithm; Pseudorandom sequence;
fLanguage
English
Publisher
ieee
Conference_Titel
Industrial Electronics and Applications, 2007. ICIEA 2007. 2nd IEEE Conference on
Conference_Location
Harbin
Print_ISBN
978-1-4244-0737-8
Electronic_ISBN
978-1-4244-0737-8
Type
conf
DOI
10.1109/ICIEA.2007.4318863
Filename
4318863
Link To Document