Title :
Observer-based method for secure communication of chaotic systems
Author :
Wu, Chia-Ju ; Lee, Yung-Cheng
Author_Institution :
Dept. of Electr. Eng., Nat. Yunlin Univ. of Sci. & Technol., Taiwan
fDate :
10/26/2000 12:00:00 AM
Abstract :
An application of chaotic systems in secure communication is described. In which an observer is used to achieve synchronisation between the encrypter and the decrypter. A major advantage is that the proposed method can be applied to all kinds of chaotic systems. For illustration, text and sound messages are transmitted
Keywords :
chaos; cryptography; synchronisation; telecommunication security; chaotic systems; ciphertext; decrypter; encrypter; observer-based method; plaintext; secure communication; synchronisation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20001333
