Abstract
This paper describes the security weaknesses of a recently proposed secure communication method based on chaotic masking using projective synchronization of two chaotic systems. We show that the system is insecure and how to break it in two different ways, by high-pass filtering and by generalized synchronization. © 2004 Elsevier Ltd. All rights reserved.
| Original language | English |
|---|---|
| Pages (from-to) | 775-783 |
| Journal | Chaos, Solitons and Fractals |
| Volume | 24 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - May 2005 |
Bibliographical note
Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].Funding
This work was supported by Ministerio de Ciencia y Tecnologı́a of Spain, research grants TIC2001-0586 and SEG2004-02418, and by the Applied R&D Center, City University of Hong Kong, Hong Kong SAR, China, under Grants no. 9410011 and no. 9620004.
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