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Article: Hierarchical QoS routing in next generation optical networks

TitleHierarchical QoS routing in next generation optical networks
Authors
KeywordsHierarchical Optical Networks
Multiple Constraints
Topology Aggregation
Wavelength Assignment
Issue Date2010
PublisherIEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=50
Citation
Journal Of Lightwave Technology, 2010, v. 28 n. 15, p. 2129-2138 How to Cite?
AbstractIn this paper, we study the problem of inter-domain routing with two additive QoS constraints in hierarchical optical networks. We develop an inter-domain routing protocol that (1) identifies the QoS supported by the paths, (2) selects an inter-domain path that satisfies the QoS requirement of a connection request, and (3) reserves the wavelength on each link along the path in such a way that the number of wavelength converters needed is minimized. Both formal analyses and extensive simulation experiments show that our inter-domain routing protocol outperforms the existing protocols. © 2006 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/155577
ISSN
2015 Impact Factor: 2.567
2015 SCImago Journal Rankings: 2.006
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorHou, Ren_US
dc.contributor.authorLui, KSen_US
dc.contributor.authorBaker, Fen_US
dc.contributor.authorLi, Jen_US
dc.date.accessioned2012-08-08T08:34:11Z-
dc.date.available2012-08-08T08:34:11Z-
dc.date.issued2010en_US
dc.identifier.citationJournal Of Lightwave Technology, 2010, v. 28 n. 15, p. 2129-2138en_US
dc.identifier.issn0733-8724en_US
dc.identifier.urihttp://hdl.handle.net/10722/155577-
dc.description.abstractIn this paper, we study the problem of inter-domain routing with two additive QoS constraints in hierarchical optical networks. We develop an inter-domain routing protocol that (1) identifies the QoS supported by the paths, (2) selects an inter-domain path that satisfies the QoS requirement of a connection request, and (3) reserves the wavelength on each link along the path in such a way that the number of wavelength converters needed is minimized. Both formal analyses and extensive simulation experiments show that our inter-domain routing protocol outperforms the existing protocols. © 2006 IEEE.en_US
dc.languageengen_US
dc.publisherIEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=50en_US
dc.relation.ispartofJournal of Lightwave Technologyen_US
dc.rights©2010 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.-
dc.rightsJournal of Lightwave Technology. Copyright © IEEE.-
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectHierarchical Optical Networksen_US
dc.subjectMultiple Constraintsen_US
dc.subjectTopology Aggregationen_US
dc.subjectWavelength Assignmenten_US
dc.titleHierarchical QoS routing in next generation optical networksen_US
dc.typeArticleen_US
dc.identifier.emailLui, KS:kslui@eee.hku.hken_US
dc.identifier.authorityLui, KS=rp00188en_US
dc.description.naturepublished_or_final_versionen_US
dc.identifier.doi10.1109/JLT.2010.2052787en_US
dc.identifier.scopuseid_2-s2.0-77955169279en_US
dc.identifier.hkuros210665-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-77955169279&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume28en_US
dc.identifier.issue15en_US
dc.identifier.spage2129en_US
dc.identifier.epage2138en_US
dc.identifier.isiWOS:000208456800001-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridHou, R=35147964300en_US
dc.identifier.scopusauthoridLui, KS=7103390016en_US
dc.identifier.scopusauthoridBaker, F=35316712100en_US
dc.identifier.scopusauthoridLi, J=7410067220en_US

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