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IST-DAVID: Concept presentation and physical layer modeling of the metropolitan area network

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dc.contributor.author Stavdas, A en
dc.contributor.author Sygletos, S en
dc.contributor.author O'Mahoney, M en
dc.contributor.author Lee, HL en
dc.contributor.author Matrakidis, C en
dc.contributor.author Dupas, A en
dc.date.accessioned 2014-03-01T01:19:05Z
dc.date.available 2014-03-01T01:19:05Z
dc.date.issued 2003 en
dc.identifier.issn 0733-8724 en
dc.identifier.uri https://dspace.lib.ntua.gr/xmlui/handle/123456789/15368
dc.subject Dynamically reconfigurable networks en
dc.subject Metropolitan area networks (MANs) en
dc.subject Optical packet switching en
dc.subject Wavelength-division multiplexing (WDM) en
dc.subject.classification Engineering, Electrical & Electronic en
dc.subject.classification Optics en
dc.subject.other Dense wavelength division multiplexing en
dc.subject.other Mathematical models en
dc.subject.other Metropolitan area networks en
dc.subject.other Optical switches en
dc.subject.other Packet networks en
dc.subject.other Packet switching en
dc.subject.other Voice/data communication systems en
dc.subject.other Dynamically reconfigurable networks en
dc.subject.other Transparent optical networking en
dc.subject.other Optical communication en
dc.title IST-DAVID: Concept presentation and physical layer modeling of the metropolitan area network en
heal.type journalArticle en
heal.identifier.primary 10.1109/JLT.2003.808765 en
heal.identifier.secondary http://dx.doi.org/10.1109/JLT.2003.808765 en
heal.language English en
heal.publicationDate 2003 en
heal.abstract The Data and Voice Integration over dense-wavelength-division multiplexing (DAVID) metropolitan area network (MAN), following the packet-over-wavelength-division-multiplexing (WDM) approach, introduces a fast, agile, dynamically reconfigurable, and service-transparent optical layer. The fast reconfiguration allows the implementation of statistical multiplexing purely in the optical domain. Scalability limitations in the MAN network are attributed to noise accumulation, crosstalk, spectral narrowing from long cascades of multiplexers/demultiplexers, and fiber nonlinearities. Physical layer studies carried out using both analytical modeling and a commercial simulation tool show that the predominant source of Q degradation is spectral narrowing. It is shown that considering the longest protection path, a DAVID MAN network offering a 1.5-Tb/s capacity is feasible. en
heal.publisher IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC en
heal.journalName Journal of Lightwave Technology en
dc.identifier.doi 10.1109/JLT.2003.808765 en
dc.identifier.isi ISI:000182374900007 en
dc.identifier.volume 21 en
dc.identifier.issue 2 en
dc.identifier.spage 372 en
dc.identifier.epage 383 en


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