A simple form to encode/decode information based on synchronizing hyperchaotic maps

I. Carlos Aguilar, Suárez S.C. Miguel, J. Humberto Sossa, F. Ricardo Barrón

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

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 languageEnglish
Title of host publicationRecent Advances in Communications and Computer Science
PublisherWorld Scientific and Engineering Academy and Society
Pages200-207
Number of pages8
ISBN (Print)9608052866
StatePublished - 2003

Keywords

  • Cryptography
  • Hyperchaotic
  • Information Decoding
  • Information Encoding
  • Map Synchronization chaos
  • Observability
  • Parameters Reconstruction
  • Variables Reconstruction

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