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dc.contributor.authorAkar, N.en_US
dc.contributor.authorEramo, V.en_US
dc.contributor.authorRaffaelli, C.en_US
dc.date.accessioned2016-02-08T09:52:14Z
dc.date.available2016-02-08T09:52:14Z
dc.date.issued2011-04-02en_US
dc.identifier.issn1573-4277
dc.identifier.urihttp://hdl.handle.net/11693/21867
dc.description.abstractNext-generation optical routers will be designed to support the flexibility required by Future Internet services and, at the same time, to overcome the power consumption bottleneck which appears to limit throughput scalability in today routers. A model to evaluate average power consumption in asynchronous optical switching fabrics is here presented to compare these architectures with other synchronous and asynchronous solutions. The combination of wavelength modular switching fabrics with low spatial complexity and asynchronous operation is demonstrated to be the most power-efficient solution among those considered which employ wavelength converters, through presentation and discussion of a thorough set of numerical results.en_US
dc.language.isoEnglishen_US
dc.source.titleOptical Switching and Networkingen_US
dc.relation.isversionofhttp://dx.doi.org/10.1016/j.osn.2011.03.002en_US
dc.subjectAsynchronous switchingen_US
dc.subjectOptical packet switchingen_US
dc.subjectPerformance evaluationen_US
dc.subjectPower consumptionen_US
dc.subjectWavelength converteren_US
dc.subjectAsynchronous switchingen_US
dc.subjectOptical packet switchingen_US
dc.subjectPerformance evaluationen_US
dc.subjectPower consumptionen_US
dc.subjectWavelength converteren_US
dc.subjectInterneten_US
dc.subjectOptical switchesen_US
dc.subjectRoutersen_US
dc.subjectSwitching systemsen_US
dc.subjectSwitchingen_US
dc.titleComparative analysis of power consumption in asynchronous wavelength modular optical switching fabricsen_US
dc.typeArticleen_US
dc.departmentDepartment of Electrical and Electronics Engineering
dc.citation.spage139en_US
dc.citation.epage148en_US
dc.citation.volumeNumber8en_US
dc.citation.issueNumber3en_US
dc.identifier.doi10.1016/j.osn.2011.03.002en_US
dc.publisherElsevieren_US


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