{"id":"https://openalex.org/W2615618921","doi":"https://doi.org/10.1109/noms.2018.8406275","title":"Balancing the migration of virtual network functions with replications in data centers","display_name":"Balancing the migration of virtual network functions with replications in data centers","publication_year":2018,"publication_date":"2018-04-01","ids":{"openalex":"https://openalex.org/W2615618921","doi":"https://doi.org/10.1109/noms.2018.8406275","mag":"2615618921"},"language":"en","primary_location":{"id":"doi:10.1109/noms.2018.8406275","is_oa":false,"landing_page_url":"https://doi.org/10.1109/noms.2018.8406275","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NOMS 2018 - 2018 IEEE/IFIP Network Operations and Management Symposium","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1705.05573","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5022700584","display_name":"Francisco Carpio","orcid":"https://orcid.org/0000-0002-6217-4052"},"institutions":[{"id":"https://openalex.org/I94509681","display_name":"Technische Universit\u00e4t Braunschweig","ror":"https://ror.org/010nsgg66","country_code":"DE","type":"education","lineage":["https://openalex.org/I94509681"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Francisco Carpio","raw_affiliation_strings":["Technische Universitat, Braunschweig, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technische Universitat, Braunschweig, Germany","institution_ids":["https://openalex.org/I94509681"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061791380","display_name":"Admela Jukan","orcid":"https://orcid.org/0000-0002-4434-6340"},"institutions":[{"id":"https://openalex.org/I94509681","display_name":"Technische Universit\u00e4t Braunschweig","ror":"https://ror.org/010nsgg66","country_code":"DE","type":"education","lineage":["https://openalex.org/I94509681"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Admela Jukan","raw_affiliation_strings":["Technische Universitat, Braunschweig, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technische Universitat, Braunschweig, Germany","institution_ids":["https://openalex.org/I94509681"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026616323","display_name":"Rastin Pries","orcid":"https://orcid.org/0000-0003-2754-5505"},"institutions":[{"id":"https://openalex.org/I94509681","display_name":"Technische Universit\u00e4t Braunschweig","ror":"https://ror.org/010nsgg66","country_code":"DE","type":"education","lineage":["https://openalex.org/I94509681"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Rastin Pries","raw_affiliation_strings":["Technische Universitat, Braunschweig, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technische Universitat, Braunschweig, Germany","institution_ids":["https://openalex.org/I94509681"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I94509681"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":39,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":1.0,"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":1.0,"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":0.9994000196456909,"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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9966999888420105,"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":0.8146979808807373},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.7063233852386475},{"id":"https://openalex.org/keywords/virtual-network","display_name":"Virtual network","score":0.6689733862876892},{"id":"https://openalex.org/keywords/load-balancing","display_name":"Load balancing (electrical power)","score":0.6250942349433899},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5784133076667786},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.5619922280311584},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.561210572719574},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5419929027557373},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5316522717475891},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.5035850405693054},{"id":"https://openalex.org/keywords/data-center","display_name":"Data center","score":0.4909124970436096},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.48907190561294556},{"id":"https://openalex.org/keywords/live-migration","display_name":"Live migration","score":0.4390407204627991},{"id":"https://openalex.org/keywords/server-farm","display_name":"Server farm","score":0.438212513923645},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.4166125953197479},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.3675679564476013},{"id":"https://openalex.org/keywords/client\u2013server-model","display_name":"Client\u2013server model","score":0.22336533665657043}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8146979808807373},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.7063233852386475},{"id":"https://openalex.org/C2776874963","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Virtual network","level":2,"score":0.6689733862876892},{"id":"https://openalex.org/C138959212","wikidata":"https://www.wikidata.org/wiki/Q1806783","display_name":"Load balancing (electrical power)","level":3,"score":0.6250942349433899},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5784133076667786},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.5619922280311584},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.561210572719574},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5419929027557373},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5316522717475891},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.5035850405693054},{"id":"https://openalex.org/C153740404","wikidata":"https://www.wikidata.org/wiki/Q671224","display_name":"Data center","level":2,"score":0.4909124970436096},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.48907190561294556},{"id":"https://openalex.org/C2778710394","wikidata":"https://www.wikidata.org/wiki/Q4179813","display_name":"Live migration","level":4,"score":0.4390407204627991},{"id":"https://openalex.org/C105908466","wikidata":"https://www.wikidata.org/wiki/Q261645","display_name":"Server farm","level":4,"score":0.438212513923645},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.4166125953197479},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.3675679564476013},{"id":"https://openalex.org/C152880691","wikidata":"https://www.wikidata.org/wiki/Q146813","display_name":"Client\u2013server model","level":3,"score":0.22336533665657043},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"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":2,"locations":[{"id":"doi:10.1109/noms.2018.8406275","is_oa":false,"landing_page_url":"https://doi.org/10.1109/noms.2018.8406275","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NOMS 2018 - 2018 IEEE/IFIP Network Operations and Management Symposium","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1705.05573","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1705.05573","pdf_url":"https://arxiv.org/pdf/1705.05573","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1705.05573","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1705.05573","pdf_url":"https://arxiv.org/pdf/1705.05573","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8899999856948853}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2168936382","https://openalex.org/W2571624240","https://openalex.org/W2591732478","https://openalex.org/W2593198769","https://openalex.org/W2597600645","https://openalex.org/W2599200025","https://openalex.org/W2741897315","https://openalex.org/W2754446552","https://openalex.org/W2949446367","https://openalex.org/W3101020344","https://openalex.org/W6947755426"],"related_works":["https://openalex.org/W2550041878","https://openalex.org/W2086948995","https://openalex.org/W2516985833","https://openalex.org/W2096571785","https://openalex.org/W3113795972","https://openalex.org/W2162607796","https://openalex.org/W2763057880","https://openalex.org/W2321220699","https://openalex.org/W2959548283","https://openalex.org/W4382897111"],"abstract_inverted_index":{"The":[0,79,190],"Network":[1,25],"Function":[2,57],"Virtualization":[3],"(NFV)":[4],"paradigm":[5],"is":[6],"enabling":[7],"flexibility,":[8],"programmability":[9],"and":[10,75,140,176,206,213],"implementation":[11],"of":[12,21,39,55,90,124,146,204],"traditional":[13],"network":[14,216],"functions":[15],"into":[16],"generic":[17],"hardware,":[18],"in":[19,41,51,151],"form":[20],"the":[22,37,42,122,136,188,198,202],"so-called":[23],"Virtual":[24,33],"Functions":[26],"(VNFs).":[27],"Today,":[28],"cloud":[29],"service":[30,76,129],"providers":[31],"use":[32],"Machines":[34],"(VMs)":[35,93],"for":[36,100,107,194],"instantiation":[38],"VNFs":[40,50,147],"data":[43,214],"center":[44,215],"(DC)":[45],"networks.":[46,153],"To":[47,134],"instantiate":[48],"multiple":[49],"a":[52,104,156,163,195,210],"typical":[53],"scenario":[54],"Service":[56,125],"Chains":[58],"(SFCs),":[59],"many":[60],"important":[61],"objectives":[62],"need":[63],"to":[64,94,109,118,121,128,148,161,170,181],"be":[65,119],"met":[66],"simultaneously,":[67],"such":[68],"as":[69],"server":[70,137,174,182,212],"load":[71,183,217],"balancing,":[72],"energy":[73,111],"efficiency":[74],"execution":[77],"time.":[78],"well-known":[80],"VNF":[81],"placement":[82],"problem":[83],"requires":[84],"solutions":[85],"that":[86,115],"often":[87],"consider":[88],"migration":[89],"virtual":[91],"machines":[92],"meet":[95],"this":[96],"objectives.":[97],"Ongoing":[98],"efforts,":[99],"instance,":[101],"are":[102],"making":[103],"strong":[105],"case":[106],"migrations":[108,150,205],"minimize":[110],"consumption,":[112],"while":[113,168,179],"showing":[114],"attention":[116],"needs":[117],"paid":[120],"Quality":[123],"(QoS)":[126],"due":[127],"interruptions":[130],"caused":[131],"by":[132],"migrations.":[133],"balance":[135],"allocation":[138],"strategies":[139],"QoS,":[141],"we":[142],"propose":[143,155],"using":[144],"replications":[145,199],"reduce":[149,201],"DC":[152],"We":[154],"Linear":[157],"Programming":[158],"(LP)":[159],"model":[160],"study":[162],"trade-off":[164],"between":[165],"replications,":[166],"which":[167,178],"beneficial":[169,180],"QoS":[171],"require":[172],"additional":[173],"resources,":[175],"migrations,":[177],"management":[184],"can":[185,200,207],"adversely":[186],"impact":[187],"QoS.":[189],"results":[191],"show":[192],"that,":[193],"given":[196],"objective,":[197],"number":[203],"also":[208],"enable":[209],"better":[211],"balancing.":[218]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":12},{"year":2020,"cited_by_count":11},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
