{"id":"https://openalex.org/W1983336383","doi":"https://doi.org/10.1109/ondm.2012.6210209","title":"Optimal allocation of virtual optical networks for the future internet","display_name":"Optimal allocation of virtual optical networks for the future internet","publication_year":2012,"publication_date":"2012-04-01","ids":{"openalex":"https://openalex.org/W1983336383","doi":"https://doi.org/10.1109/ondm.2012.6210209","mag":"1983336383"},"language":"en","primary_location":{"id":"doi:10.1109/ondm.2012.6210209","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ondm.2012.6210209","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 16th International Conference on Optical Network Design and Modelling (ONDM)","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/A5024470211","display_name":"Albert Pag\u00e8s","orcid":"https://orcid.org/0000-0002-6661-3630"},"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":"A. Pages","raw_affiliation_strings":["Advanced Broadband Communications Center CCABA, Universitat Polilt\u00e8cnica de Catalunya, Spain","Universitat Polit\u00e8cnica de Catalunya, Advanced Broadband Communications Center CCABA, Spain"],"affiliations":[{"raw_affiliation_string":"Advanced Broadband Communications Center CCABA, Universitat Polilt\u00e8cnica de Catalunya, Spain","institution_ids":[]},{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Catalunya, Advanced Broadband Communications Center CCABA, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001867002","display_name":"Jordi Perell\u00f3","orcid":"https://orcid.org/0000-0001-6563-2664"},"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":"J. Perello","raw_affiliation_strings":["Advanced Broadband Communications Center CCABA, Universitat Polilt\u00e8cnica de Catalunya, Spain","Universitat Polit\u00e8cnica de Catalunya, Advanced Broadband Communications Center CCABA, Spain"],"affiliations":[{"raw_affiliation_string":"Advanced Broadband Communications Center CCABA, Universitat Polilt\u00e8cnica de Catalunya, Spain","institution_ids":[]},{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Catalunya, Advanced Broadband Communications Center CCABA, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091401986","display_name":"Salvatore Spadaro","orcid":"https://orcid.org/0000-0002-4100-1726"},"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":"S. Spadaro","raw_affiliation_strings":["Advanced Broadband Communications Center CCABA, Universitat Polilt\u00e8cnica de Catalunya, Spain","Universitat Polit\u00e8cnica de Catalunya, Advanced Broadband Communications Center CCABA, Spain"],"affiliations":[{"raw_affiliation_string":"Advanced Broadband Communications Center CCABA, Universitat Polilt\u00e8cnica de Catalunya, Spain","institution_ids":[]},{"raw_affiliation_string":"Universitat Polit\u00e8cnica de Catalunya, Advanced Broadband Communications Center CCABA, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022984681","display_name":"Joan A. Garc\u00eda-Esp\u00edn","orcid":null},"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"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"J. A. Garcia-Espin","raw_affiliation_strings":["Distributed Applications and Networks Area, I2CAT Foundation, Catalunya, Spain","i2CAT Foundation, Catalunya, Distributed Applications and Networks Area, Spain"],"affiliations":[{"raw_affiliation_string":"Distributed Applications and Networks Area, I2CAT Foundation, Catalunya, Spain","institution_ids":["https://openalex.org/I4210130845"]},{"raw_affiliation_string":"i2CAT Foundation, Catalunya, Distributed Applications and Networks Area, Spain","institution_ids":["https://openalex.org/I4210130845"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068680380","display_name":"Jordi Ferrer Riera","orcid":null},"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"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jordi Ferrer Riera","raw_affiliation_strings":["Distributed Applications and Networks Area, I2CAT Foundation, Catalunya, Spain","i2CAT Foundation, Catalunya, Distributed Applications and Networks Area, Spain"],"affiliations":[{"raw_affiliation_string":"Distributed Applications and Networks Area, I2CAT Foundation, Catalunya, Spain","institution_ids":["https://openalex.org/I4210130845"]},{"raw_affiliation_string":"i2CAT Foundation, Catalunya, Distributed Applications and Networks Area, Spain","institution_ids":["https://openalex.org/I4210130845"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041296689","display_name":"Sergi Figuerola","orcid":"https://orcid.org/0000-0003-2769-3129"},"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"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"S. Figuerola","raw_affiliation_strings":["Distributed Applications and Networks Area, I2CAT Foundation, Catalunya, Spain","i2CAT Foundation, Catalunya, Distributed Applications and Networks Area, Spain"],"affiliations":[{"raw_affiliation_string":"Distributed Applications and Networks Area, I2CAT Foundation, Catalunya, Spain","institution_ids":["https://openalex.org/I4210130845"]},{"raw_affiliation_string":"i2CAT Foundation, Catalunya, Distributed Applications and Networks Area, Spain","institution_ids":["https://openalex.org/I4210130845"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5024470211"],"corresponding_institution_ids":["https://openalex.org/I9617848"],"apc_list":null,"apc_paid":null,"fwci":5.1556,"has_fulltext":false,"cited_by_count":49,"citation_normalized_percentile":{"value":0.95670188,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"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":0.9994999766349792,"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"}},{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","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":0.7400637865066528},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.6723505854606628},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.5860109329223633},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5576335787773132},{"id":"https://openalex.org/keywords/private-network","display_name":"Private network","score":0.5277859568595886},{"id":"https://openalex.org/keywords/linear-programming","display_name":"Linear programming","score":0.5028504729270935},{"id":"https://openalex.org/keywords/virtual-network","display_name":"Virtual network","score":0.5012409687042236},{"id":"https://openalex.org/keywords/transport-network","display_name":"Transport network","score":0.4635298550128937},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.46145614981651306},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4574401378631592},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.41068288683891296},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.16160935163497925},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08837607502937317},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.07550519704818726}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7400637865066528},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.6723505854606628},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.5860109329223633},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5576335787773132},{"id":"https://openalex.org/C117387248","wikidata":"https://www.wikidata.org/wiki/Q11186","display_name":"Private network","level":2,"score":0.5277859568595886},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.5028504729270935},{"id":"https://openalex.org/C2776874963","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Virtual network","level":2,"score":0.5012409687042236},{"id":"https://openalex.org/C2778711553","wikidata":"https://www.wikidata.org/wiki/Q924286","display_name":"Transport network","level":2,"score":0.4635298550128937},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.46145614981651306},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4574401378631592},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.41068288683891296},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.16160935163497925},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08837607502937317},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.07550519704818726},{"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ondm.2012.6210209","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ondm.2012.6210209","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 16th International Conference on Optical Network Design and Modelling (ONDM)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6100000143051147,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321505","display_name":"Generalitat de Catalunya","ror":"https://ror.org/01bg62x04"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1520174934","https://openalex.org/W1590976073","https://openalex.org/W1916809097","https://openalex.org/W1998600151","https://openalex.org/W2014219883","https://openalex.org/W2050086297","https://openalex.org/W2089983976","https://openalex.org/W2096146999","https://openalex.org/W2114270082","https://openalex.org/W2115456330","https://openalex.org/W2123068486","https://openalex.org/W2124198503","https://openalex.org/W2128291817","https://openalex.org/W2135703768","https://openalex.org/W2135930712","https://openalex.org/W2149190525","https://openalex.org/W2161965229","https://openalex.org/W3149347560","https://openalex.org/W6635527215"],"related_works":["https://openalex.org/W2483921279","https://openalex.org/W2385877282","https://openalex.org/W2389563042","https://openalex.org/W4285278887","https://openalex.org/W2365237642","https://openalex.org/W2995925505","https://openalex.org/W2773399470","https://openalex.org/W3116484972","https://openalex.org/W2941986668","https://openalex.org/W4232431455"],"abstract_inverted_index":{"Optical":[0],"network":[1,102,114],"infrastructures":[2],"can":[3,37,144],"be":[4,38,145],"partitioned":[5],"into":[6],"multiple":[7],"parallel,":[8],"dedicated":[9],"virtual":[10,34,77,101,113,141],"networks":[11,78,142],"for":[12],"a":[13,43,74,119],"physical":[14,45],"infrastructure":[15],"sharing":[16],"purpose.":[17],"However,":[18],"different":[19,33],"transport":[20,53,97,150],"technologies":[21],"may":[22],"impact":[23,50,133],"in":[24,55,79,111,137,148],"both":[25,135],"the":[26,29,32,49,52,68,92,100,112,125,132,138,149],"amount":[27],"and":[28,86,128],"characteristics":[30],"of":[31,42,51,71,76,82,104,121,134,140],"instances":[35],"that":[36,66,143],"built":[39],"on":[40],"top":[41],"single":[44],"infrastructure.":[46],"To":[47],"analyse":[48],"technology":[54],"this":[56],"regard,":[57],"we":[58],"present":[59],"exact":[60],"Integer":[61],"Linear":[62],"Programming":[63],"(ILP)":[64],"formulations":[65,90,127],"address":[67],"off-line":[69],"problem":[70],"optimally":[72,146],"allocate":[73],"set":[75],"two":[80],"kind":[81],"substrates:":[83],"wavelength":[84],"switching":[85],"spectrum":[87],"switching.":[88],"Both":[89],"serve":[91],"purpose":[93],"to":[94,123],"provide":[95],"opaque":[96],"services":[98],"from":[99],"point":[103],"view,":[105],"where":[106],"electronic":[107],"terminations":[108],"are":[109],"assumed":[110],"nodes.":[115],"We":[116],"carry":[117],"out":[118],"series":[120],"experiments":[122],"validate":[124],"presented":[126],"determine":[129],"which":[130],"is":[131],"substrates":[136],"number":[139],"allocated":[147],"network.":[151]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":11},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":7},{"year":2012,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}