{"id":"https://openalex.org/W2159663687","doi":"https://doi.org/10.1109/jproc.2012.2186102","title":"Energy Challenges in Current and Future Optical Transmission Networks","display_name":"Energy Challenges in Current and Future Optical Transmission Networks","publication_year":2012,"publication_date":"2012-03-06","ids":{"openalex":"https://openalex.org/W2159663687","doi":"https://doi.org/10.1109/jproc.2012.2186102","mag":"2159663687"},"language":"en","primary_location":{"id":"doi:10.1109/jproc.2012.2186102","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jproc.2012.2186102","pdf_url":null,"source":{"id":"https://openalex.org/S68686220","display_name":"Proceedings of the IEEE","issn_l":"0018-9219","issn":["0018-9219","1558-2256"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the IEEE","raw_type":"journal-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/A5034922871","display_name":"Daniel C. Kilper","orcid":"https://orcid.org/0000-0003-3542-5335"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Daniel Kilper","raw_affiliation_strings":["Bell Laboratories, Alcatel-Lucent, Holmdel, NJ, USA",", Bell Laboratories, Alcatel-Lucent, Holmdel, NJ, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bell Laboratories, Alcatel-Lucent, Holmdel, NJ, USA","institution_ids":[]},{"raw_affiliation_string":", Bell Laboratories, Alcatel-Lucent, Holmdel, NJ, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111470708","display_name":"Kyle Guan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"K. Guan","raw_affiliation_strings":["Bell Laboratories, Alcatel-Lucent, Holmdel, NJ, USA",", Bell Laboratories, Alcatel-Lucent, Holmdel, NJ, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bell Laboratories, Alcatel-Lucent, Holmdel, NJ, USA","institution_ids":[]},{"raw_affiliation_string":", Bell Laboratories, Alcatel-Lucent, Holmdel, NJ, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110083236","display_name":"Kerry Hinton","orcid":null},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"The University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"K. Hinton","raw_affiliation_strings":["Center for Energy Efficient Telecommunications, University of Melbourne, Melbourne, VIC, Australia","Center for Energy-Efficient Telecommun., Univ. of Melbourne, Melbourne, VIC, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Energy Efficient Telecommunications, University of Melbourne, Melbourne, VIC, Australia","institution_ids":["https://openalex.org/I165779595"]},{"raw_affiliation_string":"Center for Energy-Efficient Telecommun., Univ. of Melbourne, Melbourne, VIC, Australia","institution_ids":["https://openalex.org/I165779595"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044780130","display_name":"Robert Ayre","orcid":"https://orcid.org/0000-0002-5764-5569"},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"The University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"R. Ayre","raw_affiliation_strings":["Bell Laboratories, Alcatel-Lucent, Holmdel, NJ, USA","Center for Energy-Efficient Telecommun., Univ. of Melbourne, Melbourne, VIC, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bell Laboratories, Alcatel-Lucent, Holmdel, NJ, USA","institution_ids":[]},{"raw_affiliation_string":"Center for Energy-Efficient Telecommun., Univ. of Melbourne, Melbourne, VIC, Australia","institution_ids":["https://openalex.org/I165779595"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.9961,"has_fulltext":false,"cited_by_count":39,"citation_normalized_percentile":{"value":0.96682166,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"100","issue":"5","first_page":"1168","last_page":"1187"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10847","display_name":"Advanced Optical Network Technologies","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9991000294685364,"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"}},{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9968000054359436,"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/component","display_name":"Component (thermodynamics)","score":0.7638474702835083},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.6161872744560242},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.5909497737884521},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5069515705108643},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4934486448764801},{"id":"https://openalex.org/keywords/photonics","display_name":"Photonics","score":0.4856232702732086},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.48065483570098877},{"id":"https://openalex.org/keywords/current","display_name":"Current (fluid)","score":0.4186535179615021},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.33250361680984497},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.26197558641433716},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2613414525985718},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1965581476688385},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.09433868527412415}],"concepts":[{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.7638474702835083},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.6161872744560242},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.5909497737884521},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5069515705108643},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4934486448764801},{"id":"https://openalex.org/C20788544","wikidata":"https://www.wikidata.org/wiki/Q467054","display_name":"Photonics","level":2,"score":0.4856232702732086},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.48065483570098877},{"id":"https://openalex.org/C148043351","wikidata":"https://www.wikidata.org/wiki/Q4456944","display_name":"Current (fluid)","level":2,"score":0.4186535179615021},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.33250361680984497},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.26197558641433716},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2613414525985718},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1965581476688385},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.09433868527412415},{"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/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jproc.2012.2186102","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jproc.2012.2186102","pdf_url":null,"source":{"id":"https://openalex.org/S68686220","display_name":"Proceedings of the IEEE","issn_l":"0018-9219","issn":["0018-9219","1558-2256"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the IEEE","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8899999856948853}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":78,"referenced_works":["https://openalex.org/W105286987","https://openalex.org/W1040780148","https://openalex.org/W1514413168","https://openalex.org/W1539361841","https://openalex.org/W1597176513","https://openalex.org/W1615222761","https://openalex.org/W1629909351","https://openalex.org/W1913691076","https://openalex.org/W1937315645","https://openalex.org/W1969961826","https://openalex.org/W1979145364","https://openalex.org/W1980719247","https://openalex.org/W1996325957","https://openalex.org/W2004726912","https://openalex.org/W2011103107","https://openalex.org/W2011323252","https://openalex.org/W2019618151","https://openalex.org/W2020387579","https://openalex.org/W2029735532","https://openalex.org/W2035513254","https://openalex.org/W2039029867","https://openalex.org/W2049002860","https://openalex.org/W2049113270","https://openalex.org/W2056376853","https://openalex.org/W2065088268","https://openalex.org/W2070492604","https://openalex.org/W2070702106","https://openalex.org/W2072357852","https://openalex.org/W2089491142","https://openalex.org/W2092405370","https://openalex.org/W2095192834","https://openalex.org/W2095746116","https://openalex.org/W2100567265","https://openalex.org/W2104108769","https://openalex.org/W2106252206","https://openalex.org/W2110335636","https://openalex.org/W2114976779","https://openalex.org/W2117625459","https://openalex.org/W2123573801","https://openalex.org/W2124036639","https://openalex.org/W2124991767","https://openalex.org/W2129319754","https://openalex.org/W2133351670","https://openalex.org/W2134502745","https://openalex.org/W2139738627","https://openalex.org/W2140186767","https://openalex.org/W2140293583","https://openalex.org/W2141890494","https://openalex.org/W2143443507","https://openalex.org/W2144648960","https://openalex.org/W2144844819","https://openalex.org/W2145374353","https://openalex.org/W2145889720","https://openalex.org/W2147631622","https://openalex.org/W2147735632","https://openalex.org/W2148523205","https://openalex.org/W2149216516","https://openalex.org/W2149641812","https://openalex.org/W2154267461","https://openalex.org/W2160098881","https://openalex.org/W2160335856","https://openalex.org/W2164860687","https://openalex.org/W2166051523","https://openalex.org/W2166211820","https://openalex.org/W2168996591","https://openalex.org/W2171056628","https://openalex.org/W2334752200","https://openalex.org/W2481016258","https://openalex.org/W3139698123","https://openalex.org/W3140098578","https://openalex.org/W4232784642","https://openalex.org/W4232850901","https://openalex.org/W4242613670","https://openalex.org/W4253652299","https://openalex.org/W6630673145","https://openalex.org/W6640023897","https://openalex.org/W6677677288","https://openalex.org/W6679571457"],"related_works":["https://openalex.org/W2357256365","https://openalex.org/W2348502264","https://openalex.org/W2365486383","https://openalex.org/W2362059367","https://openalex.org/W2012531322","https://openalex.org/W2901443725","https://openalex.org/W2350084742","https://openalex.org/W2357988862","https://openalex.org/W2785900585","https://openalex.org/W2353730437"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"examine":[4],"how":[5],"energy":[6,25,42],"constraints":[7],"might":[8],"shape":[9],"future":[10,24],"optical":[11],"communication":[12],"networks":[13],"and":[14,29,47,51,56,65],"the":[15,62],"impact":[16],"that":[17],"current":[18],"technology":[19],"trends":[20],"may":[21],"have":[22],"on":[23,41],"use.":[26],"Historical":[27],"factors":[28],"prevailing":[30],"complications":[31],"associated":[32,57],"with":[33],"fiber":[34],"capacity":[35],"point":[36],"to":[37,43],"an":[38],"increased":[39],"focus":[40],"enable":[44],"tighter":[45],"photonic":[46],"electronic":[48],"component":[49],"integration":[50],"larger":[52],"networks.":[53],"Energy":[54],"requirements":[55],"challenges":[58],"are":[59],"described":[60],"at":[61],"component,":[63],"system,":[64],"network":[66],"level.":[67]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":9},{"year":2012,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}