{"id":"https://openalex.org/W2008080344","doi":"https://doi.org/10.1109/tsmcc.2012.2227999","title":"Cost Analysis of WDM and TDM Fiber-to-the-Home (FTTH) Networks: A System-of-Systems Approach","display_name":"Cost Analysis of WDM and TDM Fiber-to-the-Home (FTTH) Networks: A System-of-Systems Approach","publication_year":2012,"publication_date":"2012-11-01","ids":{"openalex":"https://openalex.org/W2008080344","doi":"https://doi.org/10.1109/tsmcc.2012.2227999","mag":"2008080344"},"language":"en","primary_location":{"id":"doi:10.1109/tsmcc.2012.2227999","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsmcc.2012.2227999","pdf_url":null,"source":{"id":"https://openalex.org/S4210227557","display_name":"IEEE Transactions on Systems Man and Cybernetics Part C (Applications and Reviews)","issn_l":"1094-6977","issn":["1094-6977","1558-2442"],"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 Transactions on Systems, Man, and Cybernetics, Part C (Applications and Reviews)","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/A5064147379","display_name":"Theodoros Rokkas","orcid":"https://orcid.org/0000-0002-0947-657X"},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"Theodore Rokkas","raw_affiliation_strings":["Technoeconomic Group of Optical Communications and Broadband Access Laboratory, Faculty of Informatics and Telecommunications, School of Science, University of Athens, Athens, Greece","Technoeconomic Group of Opt. Commun. & Broadband Access Lab., Univ. of Athens, Athens, Greece"],"affiliations":[{"raw_affiliation_string":"Technoeconomic Group of Optical Communications and Broadband Access Laboratory, Faculty of Informatics and Telecommunications, School of Science, University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I200777214"]},{"raw_affiliation_string":"Technoeconomic Group of Opt. Commun. & Broadband Access Lab., Univ. of Athens, Athens, Greece","institution_ids":["https://openalex.org/I200777214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040127115","display_name":"Ioannis Neokosmidis","orcid":null},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Ioannis Neokosmidis","raw_affiliation_strings":["Technoeconomic Group of Optical Communications and Broadband Access Laboratory, Faculty of Informatics and Telecommunications, School of Science, University of Athens, Athens, Greece","Technoeconomic Group of Opt. Commun. & Broadband Access Lab., Univ. of Athens, Athens, Greece"],"affiliations":[{"raw_affiliation_string":"Technoeconomic Group of Optical Communications and Broadband Access Laboratory, Faculty of Informatics and Telecommunications, School of Science, University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I200777214"]},{"raw_affiliation_string":"Technoeconomic Group of Opt. Commun. & Broadband Access Lab., Univ. of Athens, Athens, Greece","institution_ids":["https://openalex.org/I200777214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064910766","display_name":"Dimitris Katsianis","orcid":"https://orcid.org/0000-0002-7094-4029"},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Dimitris Katsianis","raw_affiliation_strings":["Technoeconomic Group of Optical Communications and Broadband Access Laboratory, Faculty of Informatics and Telecommunications, School of Science, University of Athens, Athens, Greece","Technoeconomic Group of Opt. Commun. & Broadband Access Lab., Univ. of Athens, Athens, Greece"],"affiliations":[{"raw_affiliation_string":"Technoeconomic Group of Optical Communications and Broadband Access Laboratory, Faculty of Informatics and Telecommunications, School of Science, University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I200777214"]},{"raw_affiliation_string":"Technoeconomic Group of Opt. Commun. & Broadband Access Lab., Univ. of Athens, Athens, Greece","institution_ids":["https://openalex.org/I200777214"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090459546","display_name":"Dimitris Varoutas","orcid":"https://orcid.org/0000-0002-9101-6221"},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Dimitris Varoutas","raw_affiliation_strings":["Technoeconomic Group of Optical Communications and Broadband Access Laboratory, Faculty of Informatics and Telecommunications, School of Science, University of Athens, Athens, Greece","Technoeconomic Group of Opt. Commun. & Broadband Access Lab., Univ. of Athens, Athens, Greece"],"affiliations":[{"raw_affiliation_string":"Technoeconomic Group of Optical Communications and Broadband Access Laboratory, Faculty of Informatics and Telecommunications, School of Science, University of Athens, Athens, Greece","institution_ids":["https://openalex.org/I200777214"]},{"raw_affiliation_string":"Technoeconomic Group of Opt. Commun. & Broadband Access Lab., Univ. of Athens, Athens, Greece","institution_ids":["https://openalex.org/I200777214"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5064147379"],"corresponding_institution_ids":["https://openalex.org/I200777214"],"apc_list":null,"apc_paid":null,"fwci":1.7011,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.86075154,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"42","issue":"6","first_page":"1842","last_page":"1853"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12000","display_name":"Systems Engineering Methodologies and Applications","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T12000","display_name":"Systems Engineering Methodologies and Applications","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T12659","display_name":"Innovation Diffusion and Forecasting","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11810","display_name":"Complex Systems and Decision Making","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.8415204286575317},{"id":"https://openalex.org/keywords/fiber-to-the-x","display_name":"Fiber to the x","score":0.6392991542816162},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.6375047564506531},{"id":"https://openalex.org/keywords/time-division-multiplexing","display_name":"Time-division multiplexing","score":0.5871043801307678},{"id":"https://openalex.org/keywords/passive-optical-network","display_name":"Passive optical network","score":0.5693607330322266},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.5399008393287659},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.46683135628700256},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4454972743988037},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.4417082965373993},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.10489752888679504},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07413026690483093}],"concepts":[{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.8415204286575317},{"id":"https://openalex.org/C170290021","wikidata":"https://www.wikidata.org/wiki/Q586034","display_name":"Fiber to the x","level":5,"score":0.6392991542816162},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.6375047564506531},{"id":"https://openalex.org/C50661577","wikidata":"https://www.wikidata.org/wiki/Q901831","display_name":"Time-division multiplexing","level":3,"score":0.5871043801307678},{"id":"https://openalex.org/C204827203","wikidata":"https://www.wikidata.org/wiki/Q1027795","display_name":"Passive optical network","level":4,"score":0.5693607330322266},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.5399008393287659},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.46683135628700256},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4454972743988037},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.4417082965373993},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.10489752888679504},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07413026690483093},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tsmcc.2012.2227999","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsmcc.2012.2227999","pdf_url":null,"source":{"id":"https://openalex.org/S4210227557","display_name":"IEEE Transactions on Systems Man and Cybernetics Part C (Applications and Reviews)","issn_l":"1094-6977","issn":["1094-6977","1558-2442"],"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 Transactions on Systems, Man, and Cybernetics, Part C (Applications and Reviews)","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.726.9419","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.726.9419","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://cgi.di.uoa.gr/%7Earkas/PDFs/J45_Rokkas_SoS_IEEE_SMCC_Nov12.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.800000011920929}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W294076282","https://openalex.org/W331791413","https://openalex.org/W568912466","https://openalex.org/W569142667","https://openalex.org/W1576373160","https://openalex.org/W1967904882","https://openalex.org/W1977052931","https://openalex.org/W1980129897","https://openalex.org/W1981808972","https://openalex.org/W1988287951","https://openalex.org/W1994455374","https://openalex.org/W2006384854","https://openalex.org/W2010608898","https://openalex.org/W2019208947","https://openalex.org/W2022533143","https://openalex.org/W2042677379","https://openalex.org/W2064585389","https://openalex.org/W2084058227","https://openalex.org/W2101163706","https://openalex.org/W2103619627","https://openalex.org/W2108444701","https://openalex.org/W2112478824","https://openalex.org/W2113549015","https://openalex.org/W2117690866","https://openalex.org/W2118234724","https://openalex.org/W2145302398","https://openalex.org/W2148600920","https://openalex.org/W2151012661","https://openalex.org/W2155380707","https://openalex.org/W2156086387","https://openalex.org/W2156221673","https://openalex.org/W2163937800","https://openalex.org/W2178673367","https://openalex.org/W2500012564","https://openalex.org/W2565702555","https://openalex.org/W2958474014","https://openalex.org/W4235017737","https://openalex.org/W6610597026","https://openalex.org/W6611379335","https://openalex.org/W6675596250","https://openalex.org/W6675923076"],"related_works":["https://openalex.org/W2016092052","https://openalex.org/W2038818513","https://openalex.org/W2030976920","https://openalex.org/W431360389","https://openalex.org/W179503701","https://openalex.org/W2025701422","https://openalex.org/W4362587880","https://openalex.org/W2140605166","https://openalex.org/W4256381514","https://openalex.org/W2100729666"],"abstract_inverted_index":{"A":[0],"system-of-systems":[1],"(SoS)":[2],"approach":[3],"for":[4,21,26,40,68,121],"wavelength-division":[5],"multiplexing":[6,10],"(WDM)":[7],"and":[8,30,43,54,74,91,134],"time-division":[9],"(TDM)":[11],"fiber-to-the-home":[12],"(FTTH)":[13],"telecommunication":[14],"networks":[15,32],"is":[16,64,88,97,113,124],"presented.":[17,34,92],"Cost":[18],"evolution":[19],"curves":[20],"individual":[22],"systems":[23],"as":[24],"well":[25],"whole":[27],"FTTH":[28,47],"WDM":[29,111],"TDM":[31],"are":[33],"The":[35,77,93,103,118],"analysis":[36,45],"can":[37],"be":[38],"exploited":[39],"a":[41],"fast":[42],"accurate":[44],"of":[46,61,65,79],"deployment":[48],"costs":[49],"in":[50,107,130],"dense":[51,131],"urban,":[52,53],"suburban":[55,122],"areas":[56,123,133],"from":[57],"the":[58,81,110],"technoeconomic":[59],"point":[60],"view,":[62],"which":[63],"paramount":[66],"importance":[67],"telecom":[69],"operators,":[70],"equipment":[71],"vendors,":[72],"regulators,":[73],"policy":[75],"makers.":[76],"impact":[78],"delaying":[80],"deployments":[82],"or":[83],"adopting":[84],"different":[85],"rollout":[86],"strategies":[87],"also":[89],"investigated":[90],"SoS":[94],"emergent":[95],"behavior":[96],"further":[98],"revealed":[99],"using":[100],"exploratory":[101],"modeling.":[102],"results":[104],"reveal":[105],"that":[106],"all":[108],"cases,":[109],"solution":[112],"more":[114],"expensive":[115],"than":[116,129,137],"TDM.":[117],"total":[119],"cost":[120],"almost":[125],"six":[126],"times":[127,136],"higher":[128],"urban":[132,138],"four":[135],"areas.":[139]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
