{"id":"https://openalex.org/W1972117543","doi":"https://doi.org/10.1109/glocomw.2012.6477598","title":"Cost analysis for elastic optical networking: Single channel vs. multi channels","display_name":"Cost analysis for elastic optical networking: Single channel vs. multi channels","publication_year":2012,"publication_date":"2012-12-01","ids":{"openalex":"https://openalex.org/W1972117543","doi":"https://doi.org/10.1109/glocomw.2012.6477598","mag":"1972117543"},"language":"en","primary_location":{"id":"doi:10.1109/glocomw.2012.6477598","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocomw.2012.6477598","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Globecom Workshops","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/A5101560793","display_name":"Ming Xia","orcid":"https://orcid.org/0000-0002-8094-2203"},"institutions":[{"id":"https://openalex.org/I1306339040","display_name":"Ericsson (Sweden)","ror":"https://ror.org/05a7rhx54","country_code":"SE","type":"company","lineage":["https://openalex.org/I1306339040"]},{"id":"https://openalex.org/I4210139236","display_name":"Ericsson (United States)","ror":"https://ror.org/03q3bdj78","country_code":"US","type":"company","lineage":["https://openalex.org/I1306339040","https://openalex.org/I4210139236"]}],"countries":["SE","US"],"is_corresponding":true,"raw_author_name":"Ming Xia","raw_affiliation_strings":["Ericsson Research, San Jose, CA, USA","Ericsson Research, San Jose, CA 95134, United States"],"affiliations":[{"raw_affiliation_string":"Ericsson Research, San Jose, CA, USA","institution_ids":["https://openalex.org/I4210139236"]},{"raw_affiliation_string":"Ericsson Research, San Jose, CA 95134, United States","institution_ids":["https://openalex.org/I1306339040"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070220402","display_name":"Stefan Dahlfort","orcid":null},"institutions":[{"id":"https://openalex.org/I4210139236","display_name":"Ericsson (United States)","ror":"https://ror.org/03q3bdj78","country_code":"US","type":"company","lineage":["https://openalex.org/I1306339040","https://openalex.org/I4210139236"]},{"id":"https://openalex.org/I1306339040","display_name":"Ericsson (Sweden)","ror":"https://ror.org/05a7rhx54","country_code":"SE","type":"company","lineage":["https://openalex.org/I1306339040"]}],"countries":["SE","US"],"is_corresponding":false,"raw_author_name":"Stefan Dahlfort","raw_affiliation_strings":["Ericsson Research, San Jose, CA, USA","Ericsson Research, San Jose, CA 95134, United States"],"affiliations":[{"raw_affiliation_string":"Ericsson Research, San Jose, CA, USA","institution_ids":["https://openalex.org/I4210139236"]},{"raw_affiliation_string":"Ericsson Research, San Jose, CA 95134, United States","institution_ids":["https://openalex.org/I1306339040"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101560793"],"corresponding_institution_ids":["https://openalex.org/I1306339040","https://openalex.org/I4210139236"],"apc_list":null,"apc_paid":null,"fwci":0.491,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.66297205,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"364","last_page":"368"},"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":0.9998999834060669,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9994000196456909,"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/provisioning","display_name":"Provisioning","score":0.7925517559051514},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6934739351272583},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6413869857788086},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.5769984722137451},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.46610793471336365},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4529792070388794},{"id":"https://openalex.org/keywords/optical-networking","display_name":"Optical networking","score":0.45246434211730957},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4381725788116455},{"id":"https://openalex.org/keywords/optical-switch","display_name":"Optical switch","score":0.41535431146621704},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.4148727059364319},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.36657512187957764},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3170771598815918},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20658594369888306},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.12914550304412842}],"concepts":[{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.7925517559051514},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6934739351272583},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6413869857788086},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.5769984722137451},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.46610793471336365},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4529792070388794},{"id":"https://openalex.org/C2781382545","wikidata":"https://www.wikidata.org/wiki/Q7098878","display_name":"Optical networking","level":4,"score":0.45246434211730957},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4381725788116455},{"id":"https://openalex.org/C101336846","wikidata":"https://www.wikidata.org/wiki/Q17105111","display_name":"Optical switch","level":2,"score":0.41535431146621704},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.4148727059364319},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.36657512187957764},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3170771598815918},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20658594369888306},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.12914550304412842},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.0},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.0},{"id":"https://openalex.org/C107038049","wikidata":"https://www.wikidata.org/wiki/Q35986","display_name":"Aesthetics","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocomw.2012.6477598","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocomw.2012.6477598","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Globecom Workshops","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.44999998807907104,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2071886860","https://openalex.org/W2089983976","https://openalex.org/W2121182882","https://openalex.org/W2153430927","https://openalex.org/W2160231578"],"related_works":["https://openalex.org/W2017432143","https://openalex.org/W1973694374","https://openalex.org/W2983574358","https://openalex.org/W2370475531","https://openalex.org/W4385924768","https://openalex.org/W4256551238","https://openalex.org/W2610550183","https://openalex.org/W2042966706","https://openalex.org/W2097324421","https://openalex.org/W2166956987"],"abstract_inverted_index":{"Elastic":[0],"optical":[1,20],"networking":[2],"(EON)":[3],"equipped":[4],"with":[5,43,60,90],"multiple":[6,41],"modulation":[7,28],"formats":[8,29],"has":[9],"recently":[10],"emerged":[11],"as":[12],"a":[13,61,84,199],"promising":[14],"solution":[15],"to":[16,92,185,195,215],"flexible":[17],"provisioning":[18,96,201],"in":[19,221],"networks.":[21],"To":[22],"overcome":[23],"the":[24,50,76,93,100,108,113,118,158,163,168,172,176,191,205,210,218,222,226,231],"limit":[25],"of":[26,88,112,198],"high-order":[27],"for":[30,64,133],"long":[31],"distance":[32],"transmission,":[33],"traffic":[34],"can":[35,188,208],"be":[36],"split":[37],"and":[38,55,70,78,106,123,127,139,148,153],"carried":[39],"by":[40,53,213],"channels,":[42],"each":[44,134],"modulated":[45],"at":[46],"lower":[47],"rates.":[48],"However,":[49],"flexibility":[51],"offered":[52],"EON":[54,81,114,178,207,220],"its":[56],"multi-channel":[57,206],"variant":[58],"comes":[59],"higher":[62],"cost":[63,85,131,147,160,193,212,228],"extra":[65],"hardware":[66,109,119,146,159,186],"components":[67],"(e.g.,":[68],"laser":[69],"modulator":[71],"array).":[72],"This":[73],"paper":[74],"studies":[75],"single-":[77],"multi-":[79],"channel":[80],"schemes":[82],"from":[83,217],"effectiveness":[86,229],"point":[87],"view,":[89],"comparison":[91],"conventional":[94],"40/100G":[95],"scheme":[97],"based":[98,136,161],"on":[99,137,162],"ITU-T":[101],"grid.":[102],"We":[103,155],"first":[104],"propose":[105,130],"discuss":[107],"module":[110,120],"implementation":[111],"schemes.":[115,233],"By":[116],"decomposing":[117],"into":[121],"mechanics":[122],"electrical,":[124],"analog/digital":[125],"conversion,":[126],"optics,":[128],"we":[129],"models":[132],"part":[135],"current":[138],"historical":[140],"market":[141,169],"data.":[142],"Two":[143],"key":[144],"metrics,":[145],"traffic-share":[149,192,211],"cost,":[150],"are":[151,181],"calculated":[152],"analyzed.":[154],"show":[156],"that":[157,175],"proposed":[164],"model":[165],"well":[166],"matches":[167],"trend.":[170],"Also,":[171],"result":[173],"indicates":[174],"two":[177],"schemes,":[179],"though":[180],"more":[182],"expensive":[183],"due":[184],"complexity,":[187],"effectively":[189],"reduce":[190,209],"according":[194],"our":[196],"simulation":[197],"network-wide":[200],"scenario.":[202],"In":[203],"particular,":[204],"up":[214],"21.1%":[216],"single-channel":[219],"investigated":[223],"scenarios,":[224],"achieving":[225],"highest":[227],"among":[230],"three":[232]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}