{"id":"https://openalex.org/W2122970653","doi":"https://doi.org/10.1109/icc.2011.5962484","title":"On the Energy Efficiency of Optical Transport with Time Driven Switching","display_name":"On the Energy Efficiency of Optical Transport with Time Driven Switching","publication_year":2011,"publication_date":"2011-06-01","ids":{"openalex":"https://openalex.org/W2122970653","doi":"https://doi.org/10.1109/icc.2011.5962484","mag":"2122970653"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2011.5962484","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2011.5962484","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5042021806","display_name":"Francesco Musumeci","orcid":"https://orcid.org/0000-0002-3617-5916"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Francesco Musumeci","raw_affiliation_strings":["Department of Electronics and Information, Politecnico di Milano, Milan, Italy","Dept. of Electron. & Inf., Politec. di Milano, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Information, Politecnico di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"Dept. of Electron. & Inf., Politec. di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001233683","display_name":"Francesca Vismara","orcid":null},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Francesca Vismara","raw_affiliation_strings":["Department of Electronics and Information, Politecnico di Milano, Milan, Italy","Dept. of Electron. & Inf., Politec. di Milano, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Information, Politecnico di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"Dept. of Electron. & Inf., Politec. di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004027547","display_name":"Vida Grkovi\u0107","orcid":null},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Vida Grkovic","raw_affiliation_strings":["Department of Electronics and Information, Politecnico di Milano, Milan, Italy","Dept. of Electron. & Inf., Politec. di Milano, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Information, Politecnico di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"Dept. of Electron. & Inf., Politec. di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038468421","display_name":"Massimo Tornatore","orcid":"https://orcid.org/0000-0003-0740-1061"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Massimo Tornatore","raw_affiliation_strings":["Department of Electronics and Information, Politecnico di Milano, Milan, Italy","Dept. of Electron. & Inf., Politec. di Milano, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Information, Politecnico di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"Dept. of Electron. & Inf., Politec. di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034035400","display_name":"Achille Pattavina","orcid":"https://orcid.org/0000-0003-0015-9866"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Achille Pattavina","raw_affiliation_strings":["Department of Electronics and Information, Politecnico di Milano, Milan, Italy","Dept. of Electron. & Inf., Politec. di Milano, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Information, Politecnico di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"Dept. of Electron. & Inf., Politec. di Milano, Milan, Italy","institution_ids":["https://openalex.org/I93860229"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5042021806"],"corresponding_institution_ids":["https://openalex.org/I93860229"],"apc_list":null,"apc_paid":null,"fwci":3.7792,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.93730351,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10232","display_name":"Optical Network Technologies","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.68412184715271},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.6029196977615356},{"id":"https://openalex.org/keywords/optical-switch","display_name":"Optical switch","score":0.5736188888549805},{"id":"https://openalex.org/keywords/optical-transport-network","display_name":"Optical Transport Network","score":0.5203575491905212},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.5040615797042847},{"id":"https://openalex.org/keywords/optical-burst-switching","display_name":"Optical burst switching","score":0.48418691754341125},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4812897741794586},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.46375611424446106},{"id":"https://openalex.org/keywords/network-architecture","display_name":"Network architecture","score":0.4596433639526367},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3800693154335022},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.33356809616088867},{"id":"https://openalex.org/keywords/optical-performance-monitoring","display_name":"Optical performance monitoring","score":0.2868092656135559},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.18834397196769714},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.18722176551818848},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.17494043707847595},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14611130952835083},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.10933229327201843},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.09161984920501709}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.68412184715271},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.6029196977615356},{"id":"https://openalex.org/C101336846","wikidata":"https://www.wikidata.org/wiki/Q17105111","display_name":"Optical switch","level":2,"score":0.5736188888549805},{"id":"https://openalex.org/C70979049","wikidata":"https://www.wikidata.org/wiki/Q51831","display_name":"Optical Transport Network","level":5,"score":0.5203575491905212},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.5040615797042847},{"id":"https://openalex.org/C197417287","wikidata":"https://www.wikidata.org/wiki/Q7098837","display_name":"Optical burst switching","level":5,"score":0.48418691754341125},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4812897741794586},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.46375611424446106},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.4596433639526367},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3800693154335022},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.33356809616088867},{"id":"https://openalex.org/C26840048","wikidata":"https://www.wikidata.org/wiki/Q7098880","display_name":"Optical performance monitoring","level":4,"score":0.2868092656135559},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.18834397196769714},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.18722176551818848},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.17494043707847595},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14611130952835083},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.10933229327201843},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.09161984920501709},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icc.2011.5962484","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2011.5962484","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"},{"id":"pmh:oai:re.public.polimi.it:11311/636905","is_oa":false,"landing_page_url":"http://hdl.handle.net/11311/636905","pdf_url":null,"source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9100000262260437,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1977545325","https://openalex.org/W2097525271","https://openalex.org/W2100010533","https://openalex.org/W2105119375","https://openalex.org/W2109137448","https://openalex.org/W2118438200","https://openalex.org/W2135561000","https://openalex.org/W4213060235"],"related_works":["https://openalex.org/W2188646106","https://openalex.org/W571645177","https://openalex.org/W2037476734","https://openalex.org/W2157686369","https://openalex.org/W1964025108","https://openalex.org/W2010537943","https://openalex.org/W1606001471","https://openalex.org/W2769881718","https://openalex.org/W2334586795","https://openalex.org/W2137675832"],"abstract_inverted_index":{"Reducing":[0],"the":[1,11,27,59,85,118,122,133,142,152,159,164],"Internet":[2,12],"power":[3,69,138,160,173],"consumption":[4,161],"will":[5],"become":[6],"a":[7,17,42,54,107,148],"challenging":[8],"issue,":[9],"since":[10],"is":[13],"expected":[14],"to":[15,36,75,82,111,183],"face":[16],"high":[18,88],"growth":[19,38],"in":[20,53,117,135,163],"terms":[21,136],"of":[22,61,87,114,124,137,151,175],"traffic":[23],"requirements.":[24],"Simply":[25],"scaling":[26],"network":[28,56,65,126,155],"architecture,":[29,145],"thus":[30],"increasing":[31],"its":[32],"energy":[33],"consumption,":[34],"proportionally":[35],"this":[37,129],"would":[39],"not":[40],"be":[41,72,100],"practical":[43],"solution.":[44],"Various":[45],"energy-efficient":[46],"approaches":[47],"have":[48],"been":[49],"considered,":[50],"typically":[51],"consisting":[52],"dual-layer":[55],"architecture":[57],"through":[58],"introduction":[60],"an":[62,169],"all-optical":[63],"transport":[64,144,171],"layer,":[66],"as":[67],"relevant":[68],"savings":[70,174],"can":[71,99],"reached":[73],"thanks":[74],"optical":[76,119,170],"technologies.":[77],"Optical":[78],"switching":[79],"especially":[80],"allows":[81,110],"significantly":[83],"reduce":[84],"quantity":[86],"power-requiring":[89],"optical/electronic/optical":[90],"conversions":[91],"and":[92,157],"electronic":[93],"processing":[94],"operations.":[95],"A":[96],"further":[97],"improvement":[98],"obtained":[101,162],"with":[102,181],"Time":[103],"Driven":[104],"Switching":[105],"(TDS),":[106],"technique":[108],"which":[109],"switch":[112],"\"fractions\"":[113],"wavelengths":[115],"directly":[116],"domain":[120],"exploiting":[121],"time-coordination":[123],"all":[125],"components.":[127],"In":[128],"paper":[130],"we":[131],"show":[132],"benefits,":[134],"saving,":[139],"provided":[140],"by":[141,146],"TDS":[143],"performing":[147],"comprehensive":[149],"overview":[150],"different":[153,165],"core":[154],"architectures":[156],"comparing":[158],"cases.":[166],"With":[167],"such":[168],"technology,":[172],"more":[176],"than":[177],"40%":[178],"are":[179],"demonstrated":[180],"respect":[182],"existing":[184],"architectures.":[185]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":6}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
