期刊論文
| 學年 | 91 |
|---|---|
| 學期 | 2 |
| 出版（發表）日期 | 2003-03-01 |
| 作品名稱 | Fuzzy Model-Based Approach to Chaotic Encryption using Synchronization |
| 作品名稱（其他語言） | |
| 著者 | 劉寅春; Chiang, T.S.; Chiu, C.S.; Lian, K.Y. |
| 單位 | 淡江大學電機工程學系 |
| 出版者 | |
| 著錄名稱、卷期、頁數 | International Journal of Bifurcation and Chaos in Applied Sciences and Engineering 13(1), p.215-226 |
| 摘要 | This paper proposes a fuzzy model-based chaotic encryption approach using synchronization. The cryptosystem uses T–S fuzzy models to exactly represent discrete-time chaotic systems into separate linear systems. Then the synchronization problem is solved using linear matrix inequalities. The advantages of this approach are: the general and systematic T–S fuzzy model design methodology suitable for well-known Luré type discrete-time chaotic systems; flexibility in selection of chaotic signals for cryptosystem secure key generator; and multiuser capabilities. Especially taking a chaotic superincreasing sequence as an encryption key enhances the chaotic communication structure to a higher-level of security compared to traditional masking methods. In addition, numerical simulations and DSP-based experiments are carried out to verify the validity of theoretical results. |
| 關鍵字 | Chaotic encryption;secure communication;cryptosystem;T–S fuzzy model |
| 語言 | en |
| ISSN | 0218-1274; 1793-6551 |
| 期刊性質 | 國外 |
| 收錄於 | |
| 產學合作 | |
| 通訊作者 | |
| 審稿制度 | 否 |
| 國別 | SGP |
| 公開徵稿 | |
| 出版型式 | ,電子版,紙本 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/60816 ) |