Feedback phase in optically generated chaos

dc.contributor.author	Μπόγρης, Αντώνιος	el
dc.contributor.author	Ριζομυλιώτης, Παναγιώτης	el
dc.contributor.author	Χλουβεράκης, Κωνσταντίνος Ε.	el
dc.contributor.author	Αργύρης, Απόστολος	el
dc.contributor.author	Συβρίδης, Δημήτριος	el
dc.date.accessioned	2015-05-16T21:19:48Z
dc.date.issued	2015-05-17
dc.identifier.uri	http://hdl.handle.net/11400/10561
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/articleDetails.jsp?arnumber=4418443	en
dc.subject	κρυπτογράφηση
dc.subject	καθυστερήσεις
dc.subject	στατιστικά σφάλματα
dc.subject	λέιζερ ημιαγωγών
dc.subject	συγχρονισμός
dc.subject	Cryptography
dc.subject	delays
dc.subject	Error (Statistics)
dc.subject	Semiconductor lasers
dc.subject	synchronisation
dc.title	Feedback phase in optically generated chaos	en
heal.type	journalArticle
heal.secondaryTitle	a secret key for cryptographic applications	en
heal.classification	Τενχολογία
heal.classification	Ηλεκτρονική
heal.classification	Technology
heal.classification	Electronics
heal.classificationURI	N/A-Τενχολογία
heal.classificationURI	N/A-Ηλεκτρονική
heal.classificationURI	http://id.loc.gov/authorities/subjects/sh85133147
heal.classificationURI	http://zbw.eu/stw/descriptor/10455-2
heal.keywordURI	http://id.loc.gov/authorities/subjects/sh85034453
heal.keywordURI	http://zbw.eu/stw/descriptor/15117-4
heal.keywordURI	http://id.loc.gov/authorities/subjects/sh85119896
heal.identifier.secondary	DOI: 10.1109/JQE.2007.911687
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	2008-02
heal.bibliographicCitation	Bogris, A., Rizomiliotis, P., Chlouverakis, K.E., Argyris, A. and Syvridis, D. (2008) Feedback Phase in Optically Generated Chaos: A Secret Key for Cryptographic Applications. IEEE Journal of Quantum Electronics. [Online] 44 (2), pp.119‐124. Available from: http://ieeexplore.ieee.org [Accessed 16/05/2015]	en
heal.abstract	The feedback phase in a chaotic system consisting of a semiconductor laser subject to delayed optical feedback is considered for the first time as a secret key for secure chaotic communications not exclusively based on hardware uniqueness. Extensive numerical simulations illustrate that the feedback phase is of extreme importance as far as synchronization is concerned. The ability of an eavesdropper to attack the intensity-modulated message when a pseudorandom variation of the feedback phase is imposed at the transmitter's side is numerically quantified by bit-error-rate calculations. The analysis demonstrates that the eavesdropper is not able to synchronize and hence to extract the message when he is not aware of the phase variations even if he is equipped with an identical chaotic device.	en
heal.sponsor	IEEE Photonics Society	en
heal.publisher	IEEE	en
heal.journalName	IEEE Journal of Quantum Electronics	en
heal.journalType	peer-reviewed
heal.fullTextAvailability	false