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dc.contributor.authorAzodolmolky, Siamak
dc.contributor.authorAngelou, Marianna
dc.contributor.authorTomkos, Ioannis
dc.contributor.authorMorea, Annalisa
dc.contributor.authorPointurier, Yvan
dc.contributor.authorSolé Pareta, Josep
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors
dc.date.accessioned2013-05-29T08:12:34Z
dc.date.available2013-05-29T08:12:34Z
dc.date.created2010
dc.date.issued2010
dc.identifier.citationAzodolmolky, S. [et al.]. A comparative study of impairments aware optical networks planning tools. A: International ICST Conference on Broadband Communications, Networks, and Systems. "Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering". Atenas: 2010, p. 483-490.
dc.identifier.isbn978-364230375-3
dc.identifier.urihttp://hdl.handle.net/2117/19438
dc.description.abstractTransparent and translucent optical networks are widely considered as the prime candidates for the core network technology of the future. These networks provide ultra high speed end-to-end connectivity with high quality of service (QoS) and resilience to failures. This will be achieved through appropriate network planning techniques. A downside of transparency, however, is the accumulation of physical layer impairments over long distances, which are difficult to mitigate using purely physical-layer techniques. Considering the impact of physical layer impairments on network planning and operation has received considerable attention from research community. A novel physical layer impairment aware network planning tool is presented in this paper. Its performance is quantitatively compared with results obtained by a state-of-the-art tool under a common network scenario. The differences between the two planning approaches are illustrated and discussed.
dc.format.extent8 p.
dc.language.isoeng
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica
dc.subject.lcshOptical communications -- Quality control
dc.subject.lcshOptical fiber communication
dc.subject.otherNetwork layers
dc.subject.otherQuality of service
dc.subject.otherTelecommunication systems
dc.titleA comparative study of impairments aware optical networks planning tools
dc.typeConference report
dc.subject.lemacXarxes de telecomunicació òptiques -- Control de qualitat
dc.contributor.groupUniversitat Politècnica de Catalunya. CBA - Sistemes de Comunicacions i Arquitectures de Banda Ampla
dc.identifier.doi10.1007/978-3-642-30376-0_35
dc.rights.accessOpen Access
local.identifier.drac11148571
dc.description.versionPostprint (author’s final draft)
local.citation.authorAzodolmolky, S.; Angelou, M.; Tomkos, I.; Morea, A.; Pointurier, Y.; Sole, J.
local.citation.contributorInternational ICST Conference on Broadband Communications, Networks, and Systems
local.citation.pubplaceAtenas
local.citation.publicationNameLecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering
local.citation.startingPage483
local.citation.endingPage490


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