DocumentCode
391804
Title
Maintaining chaotic synchronization in a variable time delay channel and its application in computer communication security
Author
Elkouny, A.A. ; Zakaria, N.S. ; Sobhy, M.I.
Author_Institution
Electron. Eng. Dept., Kent Univ., Canterbury, UK
Volume
2
fYear
2002
fDate
4-7 Aug. 2002
Abstract
This paper focuses on how to synchronize two chaotic systems, when they are connected, using a variable time delay channel. Applying the proposed technique for secure communication, an encryption algorithm that can be used for text messages, images and recorded voice with high security, is also presented. The simulation results reveal that signals to chaos ratio of -246dB and synchronization have been achieved.
Keywords
chaotic communication; computer networks; cryptography; synchronisation; telecommunication channels; telecommunication security; chaotic synchronization; computer communication security; encryption algorithm; variable time delay channel; Application software; Chaos; Chaotic communication; Communication system security; Computer applications; Computer security; Cryptography; Delay effects; Equations; Transmitters;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2002. MWSCAS-2002. The 2002 45th Midwest Symposium on
Print_ISBN
0-7803-7523-8
Type
conf
DOI
10.1109/MWSCAS.2002.1186935
Filename
1186935
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