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

 
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2006 (EN)
Chaos-based communications at high bit rates using commercial fibre-optic links (EN)

Αργύρης, Απόστολος (EL)
Μπόγρης, Αντώνιος (EL)
Συβρίδης, Δημήτριος (EL)

Τεχνολογικό Εκπαιδευτικό Ίδρυμα Αθήνας. Σχολή Τεχνολογικών Εφαρμογών. Τμήμα Μηχανικών Πληροφορικής Τ.Ε. (EL)

A thorough study of an all-optical chaotic communication system, including experimental realization real-world testing and performance characterization through bit-error-rate analysis, is presented. Pseudorandom data that are effectively encrypted in the chaotic emitter and sent for transmission are recovered at the receiver with bit-error-rate (BER) values as low as 10-7 for 1 Gb/s data rate. Different data code lengths and bit-rates at the Gb/s region have been tested. Optical transmission using 100km fiber spools in an in-situ experiment and 120km in an installed optical network showed that chaotic communication systems does not act as a considerably deteriorating factor in the final performance. (EN)

short paper
conferenceItem

οπτικό δίκτυο (EN)
chaotic communication (EN)
Light--Transmission (EN)
οπτική μετάδοση (EN)
χαοτική επικοινωνία (EN)
οπτικές ίνες (EN)
optical network (EN)
κρυπτογράφηση (EN)
Cryptography (EN)
Fiber optics (EN)

ΤΕΙ Αθήνας (EL)
Technological Educational Institute of Athens (EN)

Asia‐Pacific Optical Communications Conference (APOC) 2006 (EN)

English

2006-09-21

DOI: 10.1117/12.692719

SPIE (EN)



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