{"id":"https://openalex.org/W2973918713","doi":"https://doi.org/10.1109/icton.2019.8840381","title":"Impact of Traffic Delay Tolerance on Elastic Optical Networks Performance","display_name":"Impact of Traffic Delay Tolerance on Elastic Optical Networks Performance","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W2973918713","doi":"https://doi.org/10.1109/icton.2019.8840381","mag":"2973918713"},"language":"en","primary_location":{"id":"doi:10.1109/icton.2019.8840381","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton.2019.8840381","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 21st International Conference on Transparent Optical Networks (ICTON)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/2117/191731","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5081281333","display_name":"Jaume Comellas","orcid":"https://orcid.org/0000-0002-9129-0562"},"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":true,"raw_author_name":"Jaume Comellas","raw_affiliation_strings":["Optical Communications Group (GCO), Universitat Polit\u00e8cnica de Catalunya (UPC), Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Optical Communications Group (GCO), Universitat Polit\u00e8cnica de Catalunya (UPC), Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085973852","display_name":"Farzaneh Nourmohammadi","orcid":"https://orcid.org/0009-0003-5121-835X"},"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":"Farzaneh Nourmohammadi","raw_affiliation_strings":["Optical Communications Group (GCO), Universitat Polit\u00e8cnica de Catalunya (UPC), Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Optical Communications Group (GCO), Universitat Polit\u00e8cnica de Catalunya (UPC), Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089957565","display_name":"Gabriel Junyent","orcid":"https://orcid.org/0000-0003-0059-7700"},"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":"Gabriel Junyent","raw_affiliation_strings":["Optical Communications Group (GCO), Universitat Polit\u00e8cnica de Catalunya (UPC), Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Optical Communications Group (GCO), Universitat Polit\u00e8cnica de Catalunya (UPC), Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5081281333"],"corresponding_institution_ids":["https://openalex.org/I9617848"],"apc_list":null,"apc_paid":null,"fwci":0.2412,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.55827409,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"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":0.9984999895095825,"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":0.9983999729156494,"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":0.6919337511062622},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5668670535087585},{"id":"https://openalex.org/keywords/traffic-grooming","display_name":"Traffic grooming","score":0.527351438999176},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.475119411945343},{"id":"https://openalex.org/keywords/baud","display_name":"Baud","score":0.44802436232566833},{"id":"https://openalex.org/keywords/randomness","display_name":"Randomness","score":0.4433516263961792},{"id":"https://openalex.org/keywords/wavelength-division-multiplexing","display_name":"Wavelength-division multiplexing","score":0.382373183965683},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3422638177871704},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.28954195976257324},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.15417936444282532},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07271933555603027},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07256743311882019}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6919337511062622},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5668670535087585},{"id":"https://openalex.org/C162396882","wikidata":"https://www.wikidata.org/wiki/Q7832502","display_name":"Traffic grooming","level":4,"score":0.527351438999176},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.475119411945343},{"id":"https://openalex.org/C169606439","wikidata":"https://www.wikidata.org/wiki/Q192027","display_name":"Baud","level":3,"score":0.44802436232566833},{"id":"https://openalex.org/C125112378","wikidata":"https://www.wikidata.org/wiki/Q176640","display_name":"Randomness","level":2,"score":0.4433516263961792},{"id":"https://openalex.org/C160724564","wikidata":"https://www.wikidata.org/wiki/Q1620670","display_name":"Wavelength-division multiplexing","level":3,"score":0.382373183965683},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3422638177871704},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.28954195976257324},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.15417936444282532},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07271933555603027},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07256743311882019},{"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/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icton.2019.8840381","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icton.2019.8840381","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 21st International Conference on Transparent Optical Networks (ICTON)","raw_type":"proceedings-article"},{"id":"pmh:oai:upcommons.upc.edu:2117/191731","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/191731","pdf_url":null,"source":{"id":"https://openalex.org/S4210207057","display_name":"QRU Quaderns de Recerca en Urbanisme","issn_l":"2014-9689","issn":["2014-9689","2385-6777"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310322448","host_organization_name":"Q71272178","host_organization_lineage":["https://openalex.org/P4310322448"],"host_organization_lineage_names":["Q71272178"],"type":"journal"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference report"}],"best_oa_location":{"id":"pmh:oai:upcommons.upc.edu:2117/191731","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/191731","pdf_url":null,"source":{"id":"https://openalex.org/S4210207057","display_name":"QRU Quaderns de Recerca en Urbanisme","issn_l":"2014-9689","issn":["2014-9689","2385-6777"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310322448","host_organization_name":"Q71272178","host_organization_lineage":["https://openalex.org/P4310322448"],"host_organization_lineage_names":["Q71272178"],"type":"journal"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference report"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1579655362","https://openalex.org/W1969966233","https://openalex.org/W2018234007","https://openalex.org/W2133768407","https://openalex.org/W2594476182","https://openalex.org/W2735004084","https://openalex.org/W2797425220","https://openalex.org/W2897263453"],"related_works":["https://openalex.org/W2376591250","https://openalex.org/W1967966277","https://openalex.org/W2005215067","https://openalex.org/W2098313090","https://openalex.org/W2593015066","https://openalex.org/W2355755270","https://openalex.org/W2944131189","https://openalex.org/W2798825756","https://openalex.org/W1598960679","https://openalex.org/W2026383864"],"abstract_inverted_index":{"Elastic":[0],"Optical":[1],"Networks":[2],"(EON)":[3],"are":[4,54,82],"considered":[5],"as":[6,49],"a":[7],"valuable":[8],"solution":[9],"to":[10,16,34,39,139,164],"enhance":[11],"optical":[12],"networks":[13],"efficiency":[14],"due":[15],"their":[17,40],"superior":[18],"network":[19,62,76,126],"spectrum":[20,32,93],"use.":[21],"By":[22],"breaking":[23],"the":[24,31,43,60,69,92,97,113,120,125,143],"traditional":[25],"fixed":[26],"grid":[27],"of":[28,72,102,108,115],"WDM":[29],"networks,":[30],"assigned":[33],"connection":[35,46,152],"demands":[36,153,161],"is":[37,127],"adapted":[38],"requirements.":[41],"On":[42],"other":[44],"hand,":[45],"parameters":[47],"such":[48],"baud-rate":[50],"or":[51],"modulation":[52],"format":[53],"dynamically":[55],"adjusted":[56],"taking":[57],"into":[58],"account":[59],"current":[61,73],"conditions.":[63],"Therefore,":[64],"EONs":[65,81],"fit":[66],"perfectly":[67],"with":[68,160],"heterogeneous":[70],"characteristics":[71],"and":[74,100,146],"future":[75],"traffic":[77,137],"loads.":[78],"Nevertheless,":[79],"when":[80,119,151],"in":[83,112],"operation,":[84],"they":[85],"present":[86,147],"some":[87,116],"weaknesses":[88],"mainly":[89],"derived":[90],"from":[91],"fragmentation":[94],"generated":[95],"by":[96,124],"dynamic":[98],"establishment":[99],"torn-down":[101],"these":[103],"diverse":[104],"connections.":[105],"The":[106],"randomness":[107],"connections":[109,117],"generation":[110],"results":[111,150],"blocking":[114],"even":[118],"total":[121],"load":[122],"supported":[123],"not":[128],"so":[129],"high.":[130],"In":[131],"this":[132],"work,":[133],"we":[134],"analyse":[135],"how":[136],"tolerance":[138],"delay":[140,157],"impacts":[141],"on":[142],"EON":[144],"performance,":[145],"simulation":[148],"obtained":[149],"have":[154],"no":[155],"strict":[156],"constraints":[158],"compared":[159],"which":[162],"need":[163],"be":[165],"real-time":[166],"served.":[167]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}