{"id":"https://openalex.org/W2066768306","doi":"https://doi.org/10.1109/icton.2014.6876385","title":"A nation-wide optimization study on the consolidation of local exchanges using long-reach passive optical networks","display_name":"A nation-wide optimization study on the consolidation of local exchanges using long-reach passive optical networks","publication_year":2014,"publication_date":"2014-07-01","ids":{"openalex":"https://openalex.org/W2066768306","doi":"https://doi.org/10.1109/icton.2014.6876385","mag":"2066768306"},"language":"en","primary_location":{"id":"doi:10.1109/icton.2014.6876385","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton.2014.6876385","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 16th International Conference on Transparent Optical Networks (ICTON)","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/A5038052927","display_name":"Roland Wess\u00e4ly","orcid":null},"institutions":[{"id":"https://openalex.org/I4210156761","display_name":"atesio (Germany)","ror":"https://ror.org/043z1y058","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210156761"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Roland Wessaly","raw_affiliation_strings":["atesio GmbH, Berlin, Germany","ATESIO GmbH, Berlin, Germany"],"affiliations":[{"raw_affiliation_string":"atesio GmbH, Berlin, Germany","institution_ids":["https://openalex.org/I4210156761"]},{"raw_affiliation_string":"ATESIO GmbH, Berlin, Germany","institution_ids":["https://openalex.org/I4210156761"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082639746","display_name":"Christian Raack","orcid":null},"institutions":[{"id":"https://openalex.org/I4210156761","display_name":"atesio (Germany)","ror":"https://ror.org/043z1y058","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210156761"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christian Raack","raw_affiliation_strings":["atesio GmbH, Berlin, Germany","ATESIO GmbH, Berlin, Germany"],"affiliations":[{"raw_affiliation_string":"atesio GmbH, Berlin, Germany","institution_ids":["https://openalex.org/I4210156761"]},{"raw_affiliation_string":"ATESIO GmbH, Berlin, Germany","institution_ids":["https://openalex.org/I4210156761"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047049850","display_name":"Norbert Ascheuer","orcid":null},"institutions":[{"id":"https://openalex.org/I4210156761","display_name":"atesio (Germany)","ror":"https://ror.org/043z1y058","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210156761"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Norbert Ascheuer","raw_affiliation_strings":["atesio GmbH, Berlin, Germany","ATESIO GmbH, Berlin, Germany"],"affiliations":[{"raw_affiliation_string":"atesio GmbH, Berlin, Germany","institution_ids":["https://openalex.org/I4210156761"]},{"raw_affiliation_string":"ATESIO GmbH, Berlin, Germany","institution_ids":["https://openalex.org/I4210156761"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5038052927"],"corresponding_institution_ids":["https://openalex.org/I4210156761"],"apc_list":null,"apc_paid":null,"fwci":0.4186,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.68393308,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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":0.9991000294685364,"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":0.9987000226974487,"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":0.6186204552650452},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5523543953895569},{"id":"https://openalex.org/keywords/consolidation","display_name":"Consolidation (business)","score":0.48229458928108215},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.4811762273311615},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.4631385803222656},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.426017701625824},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.39162951707839966},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3721414804458618},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.35259443521499634},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.33864039182662964},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2403433620929718},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.11138990521430969}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6186204552650452},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5523543953895569},{"id":"https://openalex.org/C2776014549","wikidata":"https://www.wikidata.org/wiki/Q3050847","display_name":"Consolidation (business)","level":2,"score":0.48229458928108215},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.4811762273311615},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.4631385803222656},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.426017701625824},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.39162951707839966},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3721414804458618},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.35259443521499634},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.33864039182662964},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2403433620929718},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.11138990521430969},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"score":0.0},{"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/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icton.2014.6876385","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton.2014.6876385","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 16th International Conference on Transparent Optical Networks (ICTON)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320338370","display_name":"FP7 Information and Communication Technologies","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W189633613","https://openalex.org/W1963547452","https://openalex.org/W2004014730","https://openalex.org/W2010136497","https://openalex.org/W2011039300","https://openalex.org/W2091555994","https://openalex.org/W2110316735","https://openalex.org/W2255106217","https://openalex.org/W2505968561","https://openalex.org/W2573816347","https://openalex.org/W4213255380","https://openalex.org/W4298112682","https://openalex.org/W6996888795"],"related_works":["https://openalex.org/W2047240100","https://openalex.org/W3121414111","https://openalex.org/W1543536610","https://openalex.org/W2947151329","https://openalex.org/W1964686798","https://openalex.org/W2373827643","https://openalex.org/W2335273770","https://openalex.org/W2473652240","https://openalex.org/W3203186539","https://openalex.org/W2391219140"],"abstract_inverted_index":{"The":[0,37],"EU":[1],"research":[2],"project":[3],"Discus":[4],"defines":[5],"a":[6,73,110],"future":[7],"proof":[8],"end-to-end":[9],"network":[10,113],"architecture":[11],"for":[12,84,105],"next-generation":[13],"communication":[14],"networks.":[15],"One":[16],"central":[17],"decision":[18],"is":[19,97],"at":[20,23],"which":[21],"and":[22,56],"how":[24],"many":[25],"Local":[26,117],"Exchange":[27,118],"(LE)":[28,119],"locations":[29,83,120],"the":[30,79,91,116],"active":[31,85,94],"equipment":[32],"has":[33],"to":[34,100],"be":[35,49,59],"placed.":[36],"key":[38],"drivers":[39],"here":[40],"are":[41],"threefold:":[42],"as":[43,52,60,62],"hard":[44],"constraint,":[45],"technical":[46],"requirements":[47],"must":[48],"satisfied,":[50],"while":[51],"softer":[53],"constraints,":[54],"reliability":[55],"cost-efficiency":[57],"should":[58],"high":[61],"possible.":[63],"In":[64,87],"this":[65,106],"paper":[66],"we":[67,89,108],"present":[68],"an":[69],"optimization":[70],"study":[71,107],"on":[72],"set":[74],"of":[75,81,93,121],"parameters":[76],"that":[77,96,114],"influence":[78],"number":[80,92],"selected":[82],"equipment.":[86],"particular":[88],"compute":[90,109],"nodes":[95],"actually":[98],"necessary":[99],"connect":[101],"all":[102],"customers.":[103],"Moreover,":[104],"realistic":[111],"reference":[112],"contains":[115],"Italy":[122],"provided":[123],"by":[124],"Telecom":[125],"Italia.":[126]},"counts_by_year":[{"year":2015,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
