{"id":"https://openalex.org/W2004014730","doi":"https://doi.org/10.1109/mcom.2014.6736741","title":"DISCUS: an end-to-end solution for ubiquitous broadband optical access","display_name":"DISCUS: an end-to-end solution for ubiquitous broadband optical access","publication_year":2014,"publication_date":"2014-02-01","ids":{"openalex":"https://openalex.org/W2004014730","doi":"https://doi.org/10.1109/mcom.2014.6736741","mag":"2004014730"},"language":"en","primary_location":{"id":"doi:10.1109/mcom.2014.6736741","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.2014.6736741","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":true,"oa_status":"green","oa_url":"https://publications.aston.ac.uk/id/eprint/26182/1/5744247.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5068107481","display_name":"Marco Ruffini","orcid":"https://orcid.org/0000-0001-6220-0065"},"institutions":[{"id":"https://openalex.org/I205274468","display_name":"Trinity College Dublin","ror":"https://ror.org/02tyrky19","country_code":"IE","type":"education","lineage":["https://openalex.org/I205274468"]}],"countries":["IE"],"is_corresponding":true,"raw_author_name":"Marco Ruffini","raw_affiliation_strings":["Trinity Coll Dublin"],"affiliations":[{"raw_affiliation_string":"Trinity Coll Dublin","institution_ids":["https://openalex.org/I205274468"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050625327","display_name":"Lena Wosinska","orcid":"https://orcid.org/0000-0001-6704-6554"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lena Wosinska","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038804465","display_name":"M. Achouche","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mohand Achouche","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100401002","display_name":"Jiajia Chen","orcid":"https://orcid.org/0000-0002-6989-9048"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jiajia Chen","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039341848","display_name":"N.J. Doran","orcid":"https://orcid.org/0000-0001-8309-8805"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nick Doran","raw_affiliation_strings":["Electrical, Electronic & Power Eng"],"affiliations":[{"raw_affiliation_string":"Electrical, Electronic & Power Eng","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085285295","display_name":"F. Farjady","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Farsheed Farjady","raw_affiliation_strings":["Electrical, Electronic & Power Eng"],"affiliations":[{"raw_affiliation_string":"Electrical, Electronic & Power Eng","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084070058","display_name":"Julio Montalvo","orcid":"https://orcid.org/0000-0002-1623-961X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Julio Montalvo","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090969794","display_name":"Peter Ossieur","orcid":"https://orcid.org/0000-0002-8737-9142"},"institutions":[{"id":"https://openalex.org/I27577105","display_name":"University College Cork","ror":"https://ror.org/03265fv13","country_code":"IE","type":"education","lineage":["https://openalex.org/I27577105"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Peter Ossieur","raw_affiliation_strings":["#N#        University College Cork"],"affiliations":[{"raw_affiliation_string":"#N#        University College Cork","institution_ids":["https://openalex.org/I27577105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033998859","display_name":"Barry O\u2019Sullivan","orcid":"https://orcid.org/0000-0002-0090-2085"},"institutions":[{"id":"https://openalex.org/I27577105","display_name":"University College Cork","ror":"https://ror.org/03265fv13","country_code":"IE","type":"education","lineage":["https://openalex.org/I27577105"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Barry O'Sullivan","raw_affiliation_strings":["#N#        University College Cork"],"affiliations":[{"raw_affiliation_string":"#N#        University College Cork","institution_ids":["https://openalex.org/I27577105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078473339","display_name":"Nick Parsons","orcid":"https://orcid.org/0000-0003-1519-0604"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nick Parsons","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044283614","display_name":"Thomas Pfeiffer","orcid":"https://orcid.org/0000-0001-8445-4525"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Thomas Pfeiffer","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111734793","display_name":"Xing-Zhi Qiu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xing-Zhi Qiu","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082639746","display_name":"Christian Raack","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Christian Raack","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066219265","display_name":"Harald Rohde","orcid":null},"institutions":[{"id":"https://openalex.org/I4210102601","display_name":"Coriant (Germany)","ror":"https://ror.org/01ghqfw43","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210102601"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Harald Rohde","raw_affiliation_strings":["Coriant"],"affiliations":[{"raw_affiliation_string":"Coriant","institution_ids":["https://openalex.org/I4210102601"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034145442","display_name":"M. Schiano","orcid":"https://orcid.org/0000-0002-0228-5594"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Marco Schiano","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026643459","display_name":"P. D. Townsend","orcid":"https://orcid.org/0000-0001-6373-2872"},"institutions":[{"id":"https://openalex.org/I27577105","display_name":"University College Cork","ror":"https://ror.org/03265fv13","country_code":"IE","type":"education","lineage":["https://openalex.org/I27577105"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Paul Townsend","raw_affiliation_strings":["#N#        University College Cork"],"affiliations":[{"raw_affiliation_string":"#N#        University College Cork","institution_ids":["https://openalex.org/I27577105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038052927","display_name":"Roland Wess\u00e4ly","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Roland Wessaly","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083627690","display_name":"Xin Yin","orcid":"https://orcid.org/0000-0002-9672-6652"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xin Yin","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5112526857","display_name":"D. G. Payne","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"David Payne","raw_affiliation_strings":["Electrical, Electronic & Power Eng"],"affiliations":[{"raw_affiliation_string":"Electrical, Electronic & Power Eng","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":19,"corresponding_author_ids":["https://openalex.org/A5068107481"],"corresponding_institution_ids":["https://openalex.org/I205274468"],"apc_list":null,"apc_paid":null,"fwci":13.622,"has_fulltext":true,"cited_by_count":91,"citation_normalized_percentile":{"value":0.99122164,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"52","issue":"2","first_page":"S24","last_page":"S32"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9998000264167786,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9994000196456909,"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/computer-science","display_name":"Computer science","score":0.7128732204437256},{"id":"https://openalex.org/keywords/broadband","display_name":"Broadband","score":0.6552039384841919},{"id":"https://openalex.org/keywords/access-network","display_name":"Access network","score":0.6288268566131592},{"id":"https://openalex.org/keywords/passive-optical-network","display_name":"Passive optical network","score":0.6190037727355957},{"id":"https://openalex.org/keywords/fiber-to-the-x","display_name":"Fiber to the x","score":0.6127756834030151},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.5977287292480469},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.5950334668159485},{"id":"https://openalex.org/keywords/upgrade","display_name":"Upgrade","score":0.5380856990814209},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4996912479400635},{"id":"https://openalex.org/keywords/network-architecture","display_name":"Network architecture","score":0.4917285740375519},{"id":"https://openalex.org/keywords/10g-pon","display_name":"10G-PON","score":0.49156078696250916},{"id":"https://openalex.org/keywords/broadband-networks","display_name":"Broadband networks","score":0.48798292875289917},{"id":"https://openalex.org/keywords/end-user","display_name":"End user","score":0.47767433524131775},{"id":"https://openalex.org/keywords/core-network","display_name":"Core network","score":0.46241235733032227},{"id":"https://openalex.org/keywords/end-to-end-principle","display_name":"End-to-end principle","score":0.4512384235858917},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.12795358896255493}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7128732204437256},{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.6552039384841919},{"id":"https://openalex.org/C62793504","wikidata":"https://www.wikidata.org/wiki/Q228327","display_name":"Access network","level":2,"score":0.6288268566131592},{"id":"https://openalex.org/C204827203","wikidata":"https://www.wikidata.org/wiki/Q1027795","display_name":"Passive optical network","level":4,"score":0.6190037727355957},{"id":"https://openalex.org/C170290021","wikidata":"https://www.wikidata.org/wiki/Q586034","display_name":"Fiber to the x","level":5,"score":0.6127756834030151},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.5977287292480469},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.5950334668159485},{"id":"https://openalex.org/C2780615140","wikidata":"https://www.wikidata.org/wiki/Q920419","display_name":"Upgrade","level":2,"score":0.5380856990814209},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4996912479400635},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.4917285740375519},{"id":"https://openalex.org/C178260956","wikidata":"https://www.wikidata.org/wiki/Q3642817","display_name":"10G-PON","level":5,"score":0.49156078696250916},{"id":"https://openalex.org/C125599584","wikidata":"https://www.wikidata.org/wiki/Q15057100","display_name":"Broadband networks","level":3,"score":0.48798292875289917},{"id":"https://openalex.org/C91262260","wikidata":"https://www.wikidata.org/wiki/Q528074","display_name":"End user","level":2,"score":0.47767433524131775},{"id":"https://openalex.org/C5038329","wikidata":"https://www.wikidata.org/wiki/Q1142907","display_name":"Core network","level":2,"score":0.46241235733032227},{"id":"https://openalex.org/C74296488","wikidata":"https://www.wikidata.org/wiki/Q2527392","display_name":"End-to-end principle","level":2,"score":0.4512384235858917},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.12795358896255493},{"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/mcom.2014.6736741","is_oa":false,"landing_page_url":"https://doi.org/10.1109/mcom.2014.6736741","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"},{"id":"pmh:oai:publications.aston.ac.uk:26182","is_oa":true,"landing_page_url":"https://publications.aston.ac.uk/view/author/824c5da1da8e1c5bddd60f659bbaa324.html>,","pdf_url":"https://publications.aston.ac.uk/id/eprint/26182/1/5744247.pdf","source":{"id":"https://openalex.org/S4306400483","display_name":"Aston Publications Explorer (Aston University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I169199633","host_organization_name":"Aston University","host_organization_lineage":["https://openalex.org/I169199633"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"},{"id":"pmh:oai:archive.ugent.be:5744160","is_oa":true,"landing_page_url":"http://hdl.handle.net/1854/LU-5744160","pdf_url":null,"source":{"id":"https://openalex.org/S4306400478","display_name":"Ghent University Academic Bibliography (Ghent University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I32597200","host_organization_name":"Ghent University","host_organization_lineage":["https://openalex.org/I32597200"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISSN: 0163-6804","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":{"id":"pmh:oai:publications.aston.ac.uk:26182","is_oa":true,"landing_page_url":"https://publications.aston.ac.uk/view/author/824c5da1da8e1c5bddd60f659bbaa324.html>,","pdf_url":"https://publications.aston.ac.uk/id/eprint/26182/1/5744247.pdf","source":{"id":"https://openalex.org/S4306400483","display_name":"Aston Publications Explorer (Aston University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I169199633","host_organization_name":"Aston University","host_organization_lineage":["https://openalex.org/I169199633"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3137445516","display_name":null,"funder_award_id":"318137","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G3146666488","display_name":null,"funder_award_id":"12/IA/1270","funder_id":"https://openalex.org/F4320320847","funder_display_name":"Science Foundation Ireland"},{"id":"https://openalex.org/G3829048491","display_name":null,"funder_award_id":"FP7/2007-2013","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G3981126665","display_name":null,"funder_award_id":"Seventh Framework Programme","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G5593277320","display_name":null,"funder_award_id":"2007-2013","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G5702163051","display_name":null,"funder_award_id":"FP7/2007","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G7961695373","display_name":null,"funder_award_id":"10/CE/I1853","funder_id":"https://openalex.org/F4320320847","funder_display_name":"Science Foundation Ireland"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320320847","display_name":"Science Foundation Ireland","ror":"https://ror.org/0271asj38"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2004014730.pdf","grobid_xml":"https://content.openalex.org/works/W2004014730.grobid-xml"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W31880987","https://openalex.org/W1972873750","https://openalex.org/W2022057991","https://openalex.org/W2032377258","https://openalex.org/W2036671332","https://openalex.org/W2059666062","https://openalex.org/W2060514690","https://openalex.org/W2071660514","https://openalex.org/W2128832903","https://openalex.org/W2148981197","https://openalex.org/W2174290062","https://openalex.org/W2199255177","https://openalex.org/W3087543223","https://openalex.org/W6659757873"],"related_works":["https://openalex.org/W2122040964","https://openalex.org/W2410736064","https://openalex.org/W1594376854","https://openalex.org/W2038287335","https://openalex.org/W2391139892","https://openalex.org/W1989985793","https://openalex.org/W2078691811","https://openalex.org/W1847759296","https://openalex.org/W2618124662","https://openalex.org/W2897861731"],"abstract_inverted_index":{"Fiber":[0],"to":[1,6,48,61,88,94,130,176,205],"the":[2,8,33,62,86,91,97,156,162,166,184,188,197],"premises":[3],"has":[4],"promised":[5],"increase":[7],"capacity":[9,74],"in":[10,32,161],"telecommunications":[11],"access":[12,26,71,124,179],"networks":[13,27],"for":[14,135],"well":[15],"over":[16],"30":[17],"years.":[18],"While":[19],"it":[20],"is":[21,107],"widely":[22],"recognized":[23],"that":[24,82,100,201],"optical-fiber-based":[25],"will":[28,202],"be":[29,203],"a":[30,101,108,132,170],"necessity":[31,87],"shortto":[34],"medium-term":[35],"future,":[36],"its":[37,51],"large":[38],"upfront":[39],"cost":[40,67,98,151],"and":[41,72,125,142,146,152,164,187,199],"regulatory":[42],"issues":[43],"are":[44],"pushing":[45],"many":[46],"operators":[47],"further":[49],"postpone":[50],"deployment,":[52],"while":[53],"installing":[54],"intermediate":[55],"unambitious":[56],"solutions":[57,118],"such":[58,119],"as":[59,120],"fiber":[60,178],"cabinet.":[63],"Such":[64],"high":[65],"investment":[66],"of":[68,149,158,173,196],"both":[69],"network":[70,92,163,185,209],"core":[73],"upgrade":[75],"often":[76],"derives":[77],"from":[78],"poor":[79],"planning":[80],"strategies":[81],"do":[83],"not":[84],"consider":[85],"adequately":[89],"modify":[90],"architecture":[93,134,186],"fully":[95],"exploit":[96],"benefit":[99],"fiber-centric":[102],"solution":[103],"can":[104],"bring.":[105],"DISCUS":[106,139],"European":[109],"Framework":[110],"7":[111],"Integrated":[112],"Project":[113],"that,":[114],"building":[115],"on":[116],"optical-centric":[117],"long-reach":[121],"passive":[122],"optical":[123,127],"flat":[126],"core,":[128],"aims":[129],"deliver":[131,206],"cost-effective":[133],"ubiquitous":[136],"broadband":[137],"services.":[138],"analyzes,":[140],"designs,":[141],"demonstrates":[143],"end-to-end":[144,208],"architectures":[145],"technologies":[147,190],"capable":[148],"saving":[150],"energy":[153],"by":[154],"reducing":[155],"number":[157,172],"electronic":[159],"terminations":[160],"sharing":[165],"deployment":[167],"costs":[168],"among":[169],"larger":[171],"users":[174],"compared":[175],"current":[177],"systems.":[180],"This":[181],"article":[182],"describes":[183],"supporting":[189],"behind":[191],"DISCUS,":[192],"giving":[193],"an":[194],"overview":[195],"concepts":[198],"methodologies":[200],"used":[204],"our":[207],"solution.":[210]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":11},{"year":2016,"cited_by_count":20},{"year":2015,"cited_by_count":19},{"year":2014,"cited_by_count":14}],"updated_date":"2026-04-14T08:04:32.555800","created_date":"2025-10-10T00:00:00"}