Numerical investigation of fiber transmission of a chaotic encrypted message using dispersion compensation schemes

dc.contributor.author	Κανακίδης, Δημήτρης	el
dc.contributor.author	Μπόγρης, Αντώνιος	el
dc.contributor.author	Αργύρης, Απόστολος	el
dc.contributor.author	Συβρίδης, Δημήτριος	el
dc.date.accessioned	2015-05-16T00:32:38Z
dc.date.issued	2015-05-16
dc.identifier.uri	http://hdl.handle.net/11400/10487
dc.rights	Αναφορά Δημιουργού-Μη Εμπορική Χρήση-Όχι Παράγωγα Έργα 3.0 Ηνωμένες Πολιτείες	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/us/	*
dc.source	http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=1341476&abstractAccess=no&userType=inst	en
dc.subject	χαοτική επικοινωνία
dc.subject	κρυπτογραφία
dc.subject	αποκωδικοποίηση
dc.subject	κωδικοποίηση
dc.subject	οπτικά φίλτρα
dc.subject	λέιζερ ημιαγωγών
dc.subject	chaotic communication
dc.subject	Cryptography
dc.subject	decoding
dc.subject	Encoding
dc.subject	optical filters
dc.subject	Semiconductor lasers
dc.title	Numerical investigation of fiber transmission of a chaotic encrypted message using dispersion compensation schemes	en
heal.type	journalArticle
heal.classification	Τεχνολογία
heal.classification	Πληροφορική
heal.classification	Technology
heal.classification	Computer science
heal.classificationURI	N/A-Τεχνολογία
heal.classificationURI	N/A-Πληροφορική
heal.classificationURI	http://id.loc.gov/authorities/subjects/sh85133147
heal.classificationURI	http://skos.um.es/unescothes/C00750
heal.keywordURI	http://id.loc.gov/authorities/subjects/sh85034453
heal.keywordURI	http://skos.um.es/unescothes/C01347
heal.keywordURI	http://id.loc.gov/authorities/subjects/sh85119896
heal.identifier.secondary	DOI: 10.1109/JLT.2004.833266
heal.dateAvailable	10000-01-01
heal.language	en
heal.access	forever
heal.recordProvider	Τεχνολογικό Εκπαιδευτικό Ίδρυμα Αθήνας. Σχολή Τεχνολογικών Εφαρμογών. Τμήμα Μηχανικών Πληροφορικής Τ.Ε.	el
heal.publicationDate	2004-10
heal.bibliographicCitation	Kanakidis, D., Bogris, A., Argyris, A. and Syvridis, D. (2004) Numerical investigation of fiber transmission of a chaotic encrypted message using dispersion compensation schemes. IEEE Journal of Lightwave Technology. [Online] 22 (10), pp.2256‐2263. Available from: http://ieeexplore.ieee.org [Accessed 15/05/2015]	en
heal.abstract	A detailed numerical investigation of the transmission properties of all-optical chaotic communication systems is presented for two data-encoding techniques and for various dispersion compensation maps. A semiconductor laser subjected to optical feedback generates the chaotic carrier, and the data is encoded on it by chaotic modulation (CM) or chaotic-shift-keying (CSK) methods. The complete transmission module consists of different types of fiber, inline amplifiers, and Gaussian optical filters. Different dispersion maps based on either Nonzero dispersion-shifted fibers (NZ-DSFs) or combinations of single-mode fibers (SMF) along with dispersion-compensating fibers (DCF) were considered. The system's performance is numerically tested by calculating the Q factor of the eye diagram of the received data for 1 and 2.4 Gb/s. The influence of the optical power launched into fiber and the transmission distance to the quality of the decoded message has been investigated. The CSK scheme appears to have better performance relative to the CM scheme, while dispersion maps utilizing NZ-DSFs are superior to that employing DCF. In all encoding methods and transmission maps, a decrease in the Q factor is observed when the repetition bit rate of the encoding message and the transmission distance increases.	en
heal.sponsor	IEEE Aerospace and Electronic Systems Society	en
heal.publisher	IEEE	en
heal.journalName	IEEE Journal of Lightwave Technology	en
heal.journalType	peer-reviewed
heal.fullTextAvailability	false