Abstract
In this work we propose to use hyperchaotic maps synchronization to encode and decode information. The information to be encoded is fed or injected into to the transmitter as an external perturbation. The transmitted signal is used for synchronization and as the encoded information carrier. Once the receiver is synchronized with the transmitter, the former decode the information by reconstructig the external perturbation. The results obtained were used to build an application to establish secure on-line communication over Internet.
Original language | English |
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Title of host publication | Recent Advances in Communications and Computer Science |
Publisher | World Scientific and Engineering Academy and Society |
Pages | 200-207 |
Number of pages | 8 |
ISBN (Print) | 9608052866 |
State | Published - 2003 |
Keywords
- Cryptography
- Hyperchaotic
- Information Decoding
- Information Encoding
- Map Synchronization chaos
- Observability
- Parameters Reconstruction
- Variables Reconstruction