Mostra el registre d'ítem simple
Impact of optical hop constraints on the IP/MPLS-over-WSON Networks CAPEX
dc.contributor.author | Liu, Fengqing |
dc.contributor.author | Comellas Colomé, Jaume |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions |
dc.date.accessioned | 2016-02-23T19:04:17Z |
dc.date.available | 2016-02-23T19:04:17Z |
dc.date.issued | 2015-11-01 |
dc.identifier.citation | Liu, F., Comellas, J. Impact of optical hop constraints on the IP/MPLS-over-WSON Networks CAPEX. "China Communications", 01 Novembre 2015, vol. 12, núm. 11, p. 112-118. |
dc.identifier.issn | 1673-5447 |
dc.identifier.uri | http://hdl.handle.net/2117/83349 |
dc.description.abstract | In this work, the impact of hop constraints on the CAPEX of multi-layer IP/MPLS over WSON networks is evaluated under different scenarios. By routing lightpaths with different number of transparent hops, the cost of networks varies significantly. This effect is thoroughly analyzed with a heuristic algorithm for different network topologies belonging to some European network operators. The main conclusion extracted is that limiting the transparent reach in such multi-layer networks can give a good tradeoff between CAPEX of IP/MPLS networks and WSON networks, and even lead to significant savings in CAPEX when compared to longer lightpaths routing strategies. |
dc.format.extent | 7 p. |
dc.language.iso | eng |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica::Fibra òptica |
dc.subject.lcsh | Nonlinear optics |
dc.subject.lcsh | Optical fibers |
dc.subject.other | IP/MPLS over WSON networks |
dc.subject.other | Optical hop constraints |
dc.subject.other | CAPEX |
dc.subject.other | Heuristics |
dc.subject.other | WDM NETWORKS |
dc.title | Impact of optical hop constraints on the IP/MPLS-over-WSON Networks CAPEX |
dc.type | Article |
dc.subject.lemac | Òptica no lineal |
dc.subject.lemac | Fibres òptiques |
dc.contributor.group | Universitat Politècnica de Catalunya. GCO - Grup de Comunicacions Òptiques |
dc.identifier.doi | 10.1109/CC.2015.7366234 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=7366234 |
dc.rights.access | Open Access |
local.identifier.drac | 17510015 |
dc.description.version | Postprint (published version) |
local.citation.author | Liu, F.; Comellas, J. |
local.citation.publicationName | China Communications |
local.citation.volume | 12 |
local.citation.number | 11 |
local.citation.startingPage | 112 |
local.citation.endingPage | 118 |
Fitxers d'aquest items
Aquest ítem apareix a les col·leccions següents
-
Articles de revista [2.526]
-
Articles de revista [238]