{"id":"https://openalex.org/W2246321121","doi":"https://doi.org/10.1109/nfv-sdn.2015.7387405","title":"Experimental results on the use of genetic algorithms for scaling virtualized network functions","display_name":"Experimental results on the use of genetic algorithms for scaling virtualized network functions","publication_year":2015,"publication_date":"2015-11-01","ids":{"openalex":"https://openalex.org/W2246321121","doi":"https://doi.org/10.1109/nfv-sdn.2015.7387405","mag":"2246321121"},"language":"en","primary_location":{"id":"doi:10.1109/nfv-sdn.2015.7387405","is_oa":false,"landing_page_url":"https://doi.org/10.1109/nfv-sdn.2015.7387405","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Conference on Network Function Virtualization and Software Defined Network (NFV-SDN)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/10230/26036","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040758963","display_name":"Windhya Rankothge","orcid":"https://orcid.org/0000-0002-5533-3246"},"institutions":[{"id":"https://openalex.org/I170486558","display_name":"Pompeu Fabra University","ror":"https://ror.org/04n0g0b29","country_code":"ES","type":"education","lineage":["https://openalex.org/I170486558"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Windhya Rankothge","raw_affiliation_strings":["Universitat Pompeu Fabra"],"affiliations":[{"raw_affiliation_string":"Universitat Pompeu Fabra","institution_ids":["https://openalex.org/I170486558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057170324","display_name":"Franck Le","orcid":"https://orcid.org/0000-0002-0372-5045"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Franck Le","raw_affiliation_strings":["IBM Research"],"affiliations":[{"raw_affiliation_string":"IBM Research","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046462940","display_name":"Alessandra Russo","orcid":"https://orcid.org/0000-0002-3318-8711"},"institutions":[{"id":"https://openalex.org/I2802000487","display_name":"Imperial Valley College","ror":"https://ror.org/039kas258","country_code":"US","type":"education","lineage":["https://openalex.org/I2802000487"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alessandra Russo","raw_affiliation_strings":["Imperial College"],"affiliations":[{"raw_affiliation_string":"Imperial College","institution_ids":["https://openalex.org/I2802000487"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5105652031","display_name":"Jorge Lobo","orcid":"https://orcid.org/0000-0002-9438-0926"},"institutions":[{"id":"https://openalex.org/I11932220","display_name":"Instituci\u00f3 Catalana de Recerca i Estudis Avan\u00e7ats","ror":"https://ror.org/0371hy230","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I11932220"]},{"id":"https://openalex.org/I170486558","display_name":"Pompeu Fabra University","ror":"https://ror.org/04n0g0b29","country_code":"ES","type":"education","lineage":["https://openalex.org/I170486558"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jorge Lobo","raw_affiliation_strings":["ICREA-Universitat Pompeu Fabra"],"affiliations":[{"raw_affiliation_string":"ICREA-Universitat Pompeu Fabra","institution_ids":["https://openalex.org/I170486558","https://openalex.org/I11932220"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5040758963"],"corresponding_institution_ids":["https://openalex.org/I170486558"],"apc_list":null,"apc_paid":null,"fwci":3.8538,"has_fulltext":false,"cited_by_count":38,"citation_normalized_percentile":{"value":0.94107171,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"47","last_page":"53"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10400","display_name":"Network Security and Intrusion Detection","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7238956093788147},{"id":"https://openalex.org/keywords/scaling","display_name":"Scaling","score":0.581741452217102},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.5454984903335571},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.39459389448165894},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3246164321899414},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.12729483842849731},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10295984148979187}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7238956093788147},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.581741452217102},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.5454984903335571},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.39459389448165894},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3246164321899414},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.12729483842849731},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10295984148979187},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/nfv-sdn.2015.7387405","is_oa":false,"landing_page_url":"https://doi.org/10.1109/nfv-sdn.2015.7387405","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Conference on Network Function Virtualization and Software Defined Network (NFV-SDN)","raw_type":"proceedings-article"},{"id":"pmh:oai:recercat.cat:2072/317113","is_oa":true,"landing_page_url":"http://hdl.handle.net/10230/26036","pdf_url":null,"source":{"id":"https://openalex.org/S4306402147","display_name":"RECERCAT (Consorci de Serveis Universitaris de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210090028","host_organization_name":"Consorci de Serveis Universitaris de Catalunya","host_organization_lineage":["https://openalex.org/I4210090028"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:recercat.cat:2072/317113","is_oa":true,"landing_page_url":"http://hdl.handle.net/10230/26036","pdf_url":null,"source":{"id":"https://openalex.org/S4306402147","display_name":"RECERCAT (Consorci de Serveis Universitaris de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210090028","host_organization_name":"Consorci de Serveis Universitaris de Catalunya","host_organization_lineage":["https://openalex.org/I4210090028"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W166284719","https://openalex.org/W173040479","https://openalex.org/W1501077214","https://openalex.org/W1743501494","https://openalex.org/W1825184931","https://openalex.org/W1973163634","https://openalex.org/W2018701190","https://openalex.org/W2039612281","https://openalex.org/W2042876290","https://openalex.org/W2059261773","https://openalex.org/W2062832101","https://openalex.org/W2077661716","https://openalex.org/W2097571405","https://openalex.org/W2103998655","https://openalex.org/W2105685892","https://openalex.org/W2110458625","https://openalex.org/W2126210439","https://openalex.org/W2126822952","https://openalex.org/W2136930733","https://openalex.org/W2141576965","https://openalex.org/W2142972529","https://openalex.org/W2142994777","https://openalex.org/W2154389424","https://openalex.org/W2157614013","https://openalex.org/W2161523741","https://openalex.org/W2470835488","https://openalex.org/W2901823013","https://openalex.org/W4237515752","https://openalex.org/W6637863832","https://openalex.org/W6638544596","https://openalex.org/W6643532695","https://openalex.org/W6661300045","https://openalex.org/W6676729122","https://openalex.org/W6720433847"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2051487156","https://openalex.org/W2073681303","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2478288626","https://openalex.org/W2350741829"],"abstract_inverted_index":{"Network":[0,53,65],"Function":[1,54],"Virtualization":[2],"(NFV)":[3],"is":[4],"bringing":[5],"closer":[6],"the":[7,16,88,98,109],"possibility":[8],"to":[9,24,34,38,57,62,74,122],"truly":[10],"migrate":[11],"enterprise":[12],"data":[13,115],"centers":[14],"into":[15],"cloud.":[17],"However,":[18],"for":[19,104,127],"a":[20,50,69,132],"Cloud":[21],"Service":[22],"Provider":[23],"offer":[25],"such":[26],"services,":[27],"important":[28],"questions":[29],"include":[30],"how":[31],"and":[32,64,126,134,150],"when":[33,108,154],"scale":[35],"out/in":[36,106,156],"resources":[37],"satisfy":[39],"dynamic":[40],"traffic/application":[41],"demands.":[42],"In":[43,68,90],"previous":[44,117],"work":[45],"[1],":[46],"we":[47,71,93],"have":[48,143],"proposed":[49],"platform":[51],"called":[52],"Center":[55],"(NFC)":[56],"study":[58],"research":[59],"issues":[60],"related":[61],"NFV":[63],"Functions":[66],"(NFs).":[67],"NFC,":[70],"assume":[72],"NFs":[73,107],"be":[75,82],"implemented":[76,144],"on":[77,97],"virtual":[78],"machines":[79],"that":[80],"can":[81],"deployed":[83],"in":[84,87],"any":[85],"server":[86],"network.":[89],"this":[91],"paper":[92],"present":[94],"further":[95],"experiments":[96],"use":[99],"of":[100,131,137],"Genetic":[101],"Algorithms":[102],"(GAs)":[103],"scaling":[105,155],"traffic":[110,129],"changes":[111],"dynamically.":[112],"We":[113,142],"combined":[114],"from":[116],"empirical":[118],"analyses":[119],"[2],":[120],"[3]":[121],"generate":[123],"NF":[124],"chains":[125],"getting":[128],"patterns":[130],"day":[133],"run":[135],"simulations":[136],"resource":[138],"allocation":[139],"decision":[140],"making.":[141],"different":[145],"fitness":[146],"functions":[147],"with":[148],"GA":[149],"compared":[151],"their":[152],"performance":[153],"over":[157],"time.":[158]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":11},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":8},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}