Chaos-based communications at high bit rates using commercial fibre-optic links

Apostolos Argyris, Dimitris Syvridis, Laurent Larger, Valerio Annovazzi-Lodi, Pere Colet, Ingo Fischer, Jordi García-Ojalvo, Claudio R. Mirasso (), Luis Pesquera and K. Alan Shore
Additional contact information
Apostolos Argyris: University of Athens
Dimitris Syvridis: University of Athens
Laurent Larger: University of Franche-Comté
Valerio Annovazzi-Lodi: University of Pavia
Pere Colet: (IMEDEA, CSIC-UIB), Campus UIB
Ingo Fischer: Darmstadt University of Technology
Jordi García-Ojalvo: Universitat Politècnica de Catalunya
Claudio R. Mirasso: Universitat de les Illes Balears
Luis Pesquera: Instituto de Física de Cantabria (CSIC-UC)
K. Alan Shore: University of Wales

Nature, 2005, vol. 438, issue 7066, 343-346

Abstract: Meaning from mayhem Chaos is good, if you are looking to send encrypted information across a broadband optical network. The idea that the transmission of light-based signals embedded in chaos can provide privacy in data transmission has been demonstrated over short distances in the laboratory. Now it has been shown to work for real, across a commercial fibre-optic channel in the metropolitan area network of Athens, Greece. The results show that the technology is robust to perturbations and channel disturbances unavoidable under real-world conditions.

Date: 2005
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DOI: 10.1038/nature04275

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