{"id":"https://openalex.org/W2128042761","doi":"https://doi.org/10.1109/mcom.2011.5936171","title":"Evaluating strategies for evolution of passive optical networks","display_name":"Evaluating strategies for evolution of passive optical networks","publication_year":2011,"publication_date":"2011-07-01","ids":{"openalex":"https://openalex.org/W2128042761","doi":"https://doi.org/10.1109/mcom.2011.5936171","mag":"2128042761"},"language":"en","primary_location":{"id":"doi:10.1109/mcom.2011.5936171","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.2011.5936171","pdf_url":null,"source":{"id":"https://openalex.org/S158797327","display_name":"IEEE Communications Magazine","issn_l":"0163-6804","issn":["0163-6804","1558-1896"],"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":"IEEE Communications Magazine","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/A5083991092","display_name":"Marilet De Andrade","orcid":"https://orcid.org/0000-0002-9711-9600"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Marilet Andrade","raw_affiliation_strings":["University of California and Universitat Polit\u00e8cnica de Catalunya"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California and Universitat Polit\u00e8cnica de Catalunya","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055781443","display_name":"Glen Kramer","orcid":null},"institutions":[{"id":"https://openalex.org/I1296127346","display_name":"Broadcom (Israel)","ror":"https://ror.org/01jsrac29","country_code":"IL","type":"company","lineage":["https://openalex.org/I1296127346","https://openalex.org/I4210127325"]},{"id":"https://openalex.org/I4210127325","display_name":"Broadcom (United States)","ror":"https://ror.org/035gt5s03","country_code":"US","type":"company","lineage":["https://openalex.org/I4210127325"]}],"countries":["IL","US"],"is_corresponding":false,"raw_author_name":"Glen Kramer","raw_affiliation_strings":["Broadcom Corporation, USA","BROADCOM CORP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Broadcom Corporation, USA","institution_ids":["https://openalex.org/I4210127325"]},{"raw_affiliation_string":"BROADCOM CORP","institution_ids":["https://openalex.org/I1296127346"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050625327","display_name":"Lena Wosinska","orcid":"https://orcid.org/0000-0001-6704-6554"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Lena Wosinska","raw_affiliation_strings":["Royal Institute of Technology (KTH), Sweden","Royal Institute of Technology (KTH)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Royal Institute of Technology (KTH), Sweden","institution_ids":["https://openalex.org/I86987016"]},{"raw_affiliation_string":"Royal Institute of Technology (KTH)","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100401002","display_name":"Jiajia Chen","orcid":"https://orcid.org/0000-0002-6989-9048"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Jiajia Chen","raw_affiliation_strings":["Royal Institute of Technology (KTH), Sweden","Royal Institute of Technology (KTH)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Royal Institute of Technology (KTH), Sweden","institution_ids":["https://openalex.org/I86987016"]},{"raw_affiliation_string":"Royal Institute of Technology (KTH)","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085064927","display_name":"Sebasti\u00e0 Sallent","orcid":"https://orcid.org/0000-0002-8232-6180"},"institutions":[{"id":"https://openalex.org/I4210130845","display_name":"i2CAT","ror":"https://ror.org/02rkks755","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210130845","https://openalex.org/I4387153040"]},{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Sebasti\u00e0 Sallent","raw_affiliation_strings":["I2Cat, Universitat Politecnica de Catalunya, Spain","Universitat Polit\u00e8cnica de Catalunya & i2CAT"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"I2Cat, Universitat Politecnica de Catalunya, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Catalunya & i2CAT","institution_ids":["https://openalex.org/I9617848","https://openalex.org/I4210130845"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071302837","display_name":"Biswanath Mukherjee","orcid":"https://orcid.org/0000-0002-1483-1257"},"institutions":[{"id":"https://openalex.org/I2803209242","display_name":"University of California System","ror":"https://ror.org/00pjdza24","country_code":"US","type":"education","lineage":["https://openalex.org/I2803209242"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Biswanath Mukherjee","raw_affiliation_strings":["University of California, USA","University of California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, USA","institution_ids":[]},{"raw_affiliation_string":"University of California","institution_ids":["https://openalex.org/I2803209242"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":8.92,"has_fulltext":false,"cited_by_count":54,"citation_normalized_percentile":{"value":0.98115688,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"49","issue":"7","first_page":"176","last_page":"184"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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":0.9998999834060669,"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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9994999766349792,"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/passive-optical-network","display_name":"Passive optical network","score":0.8901042938232422},{"id":"https://openalex.org/keywords/upgrade","display_name":"Upgrade","score":0.8407419919967651},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.736522912979126},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7104368209838867},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5528528094291687},{"id":"https://openalex.org/keywords/multiwavelength-optical-networking","display_name":"Multiwavelength optical networking","score":0.5486189126968384},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5400406122207642},{"id":"https://openalex.org/keywords/optical-transport-network","display_name":"Optical Transport Network","score":0.4596331715583801},{"id":"https://openalex.org/keywords/optical-performance-monitoring","display_name":"Optical performance monitoring","score":0.457815557718277},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.4523896872997284},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.4480399191379547},{"id":"https://openalex.org/keywords/10g-pon","display_name":"10G-PON","score":0.4470925033092499},{"id":"https://openalex.org/keywords/access-network","display_name":"Access network","score":0.4449651539325714},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.42631298303604126},{"id":"https://openalex.org/keywords/time-division-multiplexing","display_name":"Time-division multiplexing","score":0.42270687222480774},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.3049960136413574},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.12174978852272034},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08437490463256836}],"concepts":[{"id":"https://openalex.org/C204827203","wikidata":"https://www.wikidata.org/wiki/Q1027795","display_name":"Passive optical network","level":4,"score":0.8901042938232422},{"id":"https://openalex.org/C2780615140","wikidata":"https://www.wikidata.org/wiki/Q920419","display_name":"Upgrade","level":2,"score":0.8407419919967651},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.736522912979126},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7104368209838867},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5528528094291687},{"id":"https://openalex.org/C178029761","wikidata":"https://www.wikidata.org/wiki/Q17037566","display_name":"Multiwavelength optical networking","level":5,"score":0.5486189126968384},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5400406122207642},{"id":"https://openalex.org/C70979049","wikidata":"https://www.wikidata.org/wiki/Q51831","display_name":"Optical Transport Network","level":5,"score":0.4596331715583801},{"id":"https://openalex.org/C26840048","wikidata":"https://www.wikidata.org/wiki/Q7098880","display_name":"Optical performance monitoring","level":4,"score":0.457815557718277},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.4523896872997284},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4480399191379547},{"id":"https://openalex.org/C178260956","wikidata":"https://www.wikidata.org/wiki/Q3642817","display_name":"10G-PON","level":5,"score":0.4470925033092499},{"id":"https://openalex.org/C62793504","wikidata":"https://www.wikidata.org/wiki/Q228327","display_name":"Access network","level":2,"score":0.4449651539325714},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.42631298303604126},{"id":"https://openalex.org/C50661577","wikidata":"https://www.wikidata.org/wiki/Q901831","display_name":"Time-division multiplexing","level":3,"score":0.42270687222480774},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.3049960136413574},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.12174978852272034},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08437490463256836},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/mcom.2011.5936171","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.2011.5936171","pdf_url":null,"source":{"id":"https://openalex.org/S158797327","display_name":"IEEE Communications Magazine","issn_l":"0163-6804","issn":["0163-6804","1558-1896"],"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":"IEEE Communications Magazine","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W608393303","https://openalex.org/W1528473325","https://openalex.org/W1996294347","https://openalex.org/W2017361404","https://openalex.org/W2053872765","https://openalex.org/W2119264107","https://openalex.org/W2121041877","https://openalex.org/W2130724465","https://openalex.org/W2131982829","https://openalex.org/W2142357327","https://openalex.org/W2149232844","https://openalex.org/W2153008522","https://openalex.org/W2157912621","https://openalex.org/W2159498718","https://openalex.org/W2168503087","https://openalex.org/W2189021775","https://openalex.org/W2488476571","https://openalex.org/W2495894458","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2045633733","https://openalex.org/W1995379546","https://openalex.org/W2364187588","https://openalex.org/W2019708425","https://openalex.org/W2052930872","https://openalex.org/W2592383387","https://openalex.org/W1529090044","https://openalex.org/W2544502685","https://openalex.org/W2955350945","https://openalex.org/W2299722415"],"abstract_inverted_index":{"Rapidly-increasing":[0],"traffic":[1],"demands":[2],"will":[3],"require":[4],"the":[5,48,65],"upgrade":[6,24,50],"of":[7,51],"optical":[8],"access":[9],"networks,":[10],"namely":[11],"deployed":[12],"Passive":[13],"Optical":[14],"Networks":[15],"(PONs),":[16],"which":[17],"may":[18],"soon":[19],"face":[20],"capacity":[21,54],"exhaustion.":[22],"Such":[23],"options":[25],"must":[26],"consider":[27],"several":[28],"technical":[29],"and":[30,75,78],"cost":[31],"factors":[32],"for":[33,67,81],"evolution":[34],"toward":[35,70],"a":[36],"shared":[37],"multiple-channel":[38],"PON":[39,82],"using":[40],"Wavelength-":[41],"Division":[42],"Multiplexing":[43],"(WDM).":[44],"WDM":[45],"can":[46,55],"facilitate":[47],"seamless":[49],"PONs,":[52],"since":[53],"be":[56],"increased":[57],"by":[58],"adding":[59],"new":[60],"wavelength":[61],"channels.":[62],"We":[63],"study":[64],"requirements":[66],"optimal":[68],"migration":[69],"higher":[71],"bandwidth":[72],"per":[73],"user,":[74],"examine":[76],"scenarios":[77],"cost-effective":[79],"solutions":[80],"evolution.":[83]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":12},{"year":2013,"cited_by_count":10},{"year":2012,"cited_by_count":10}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
