{"id":"https://openalex.org/W2783798192","doi":"https://doi.org/10.1109/netsoft.2018.8460135","title":"Virtual-Mobile-Core Placement for Metro Network","display_name":"Virtual-Mobile-Core Placement for Metro Network","publication_year":2018,"publication_date":"2018-06-01","ids":{"openalex":"https://openalex.org/W2783798192","doi":"https://doi.org/10.1109/netsoft.2018.8460135","mag":"2783798192"},"language":"en","primary_location":{"id":"doi:10.1109/netsoft.2018.8460135","is_oa":false,"landing_page_url":"https://doi.org/10.1109/netsoft.2018.8460135","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 4th IEEE Conference on Network Softwarization and Workshops (NetSoft)","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1801.05537","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100727392","display_name":"Abhishek Gupta","orcid":"https://orcid.org/0000-0002-5918-4444"},"institutions":[{"id":"https://openalex.org/I84218800","display_name":"University of California, Davis","ror":"https://ror.org/05rrcem69","country_code":"US","type":"education","lineage":["https://openalex.org/I84218800"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Abhishek Gupta","raw_affiliation_strings":["University of California, Davis, USA"],"affiliations":[{"raw_affiliation_string":"University of California, Davis, USA","institution_ids":["https://openalex.org/I84218800"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038468421","display_name":"Massimo Tornatore","orcid":"https://orcid.org/0000-0003-0740-1061"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Massimo Tomatore","raw_affiliation_strings":["Politecnico di Milano, Italy"],"affiliations":[{"raw_affiliation_string":"Politecnico di Milano, Italy","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048080334","display_name":"Brigitte Jaumard","orcid":"https://orcid.org/0000-0003-3443-4918"},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Brigitte Jaumard","raw_affiliation_strings":["Concordia University, Canada"],"affiliations":[{"raw_affiliation_string":"Concordia University, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071302837","display_name":"Biswanath Mukherjee","orcid":"https://orcid.org/0000-0002-1483-1257"},"institutions":[{"id":"https://openalex.org/I84218800","display_name":"University of California, Davis","ror":"https://ror.org/05rrcem69","country_code":"US","type":"education","lineage":["https://openalex.org/I84218800"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Biswanath Mukherjee","raw_affiliation_strings":["University of California, Davis, USA"],"affiliations":[{"raw_affiliation_string":"University of California, Davis, USA","institution_ids":["https://openalex.org/I84218800"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100727392"],"corresponding_institution_ids":["https://openalex.org/I84218800"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.01708173,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"308","last_page":"312"},"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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9979000091552734,"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":0.9940999746322632,"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":0.7409673929214478},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6698821187019348},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5694051384925842},{"id":"https://openalex.org/keywords/backhaul","display_name":"Backhaul (telecommunications)","score":0.5682169198989868},{"id":"https://openalex.org/keywords/core-network","display_name":"Core network","score":0.5474978685379028},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.5442235469818115},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5337100625038147},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.5320345759391785},{"id":"https://openalex.org/keywords/virtual-network","display_name":"Virtual network","score":0.5320165157318115},{"id":"https://openalex.org/keywords/mobile-edge-computing","display_name":"Mobile edge computing","score":0.4651879370212555},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.16159796714782715},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10075783729553223}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7409673929214478},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6698821187019348},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5694051384925842},{"id":"https://openalex.org/C103760667","wikidata":"https://www.wikidata.org/wiki/Q798444","display_name":"Backhaul (telecommunications)","level":3,"score":0.5682169198989868},{"id":"https://openalex.org/C5038329","wikidata":"https://www.wikidata.org/wiki/Q1142907","display_name":"Core network","level":2,"score":0.5474978685379028},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.5442235469818115},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5337100625038147},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.5320345759391785},{"id":"https://openalex.org/C2776874963","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Virtual network","level":2,"score":0.5320165157318115},{"id":"https://openalex.org/C2776061582","wikidata":"https://www.wikidata.org/wiki/Q25325231","display_name":"Mobile edge computing","level":3,"score":0.4651879370212555},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.16159796714782715},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10075783729553223},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1109/netsoft.2018.8460135","is_oa":false,"landing_page_url":"https://doi.org/10.1109/netsoft.2018.8460135","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 4th IEEE Conference on Network Softwarization and Workshops (NetSoft)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1801.05537","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1801.05537","pdf_url":"https://arxiv.org/pdf/1801.05537","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":"","raw_type":"text"},{"id":"mag:2783798192","is_oa":true,"landing_page_url":"https://arxiv.org/pdf/1801.05537.pdf","pdf_url":null,"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":"arXiv (Cornell University)","raw_type":null},{"id":"pmh:oai:re.public.polimi.it:11311/1079606","is_oa":false,"landing_page_url":"http://hdl.handle.net/11311/1079606","pdf_url":null,"source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"doi:10.48550/arxiv.1801.05537","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1801.05537","pdf_url":null,"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":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1801.05537","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1801.05537","pdf_url":"https://arxiv.org/pdf/1801.05537","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":"","raw_type":"text"},"sustainable_development_goals":[{"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8","score":0.5699999928474426}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2783798192.pdf","grobid_xml":"https://content.openalex.org/works/W2783798192.grobid-xml"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W1495097849","https://openalex.org/W1593857093","https://openalex.org/W1967912924","https://openalex.org/W2019395768","https://openalex.org/W2153078864","https://openalex.org/W2754790691","https://openalex.org/W3099148196","https://openalex.org/W3102166606","https://openalex.org/W6635487776","https://openalex.org/W6642231894","https://openalex.org/W6655102304","https://openalex.org/W6682617223","https://openalex.org/W6740117577","https://openalex.org/W6785348960"],"related_works":["https://openalex.org/W3135025055","https://openalex.org/W2807781490","https://openalex.org/W2762198575","https://openalex.org/W2974943852","https://openalex.org/W2968504849","https://openalex.org/W2949657010","https://openalex.org/W2898948511","https://openalex.org/W2969861684","https://openalex.org/W2895978288","https://openalex.org/W2982143487","https://openalex.org/W2995477829","https://openalex.org/W224822757","https://openalex.org/W3206685908","https://openalex.org/W3004692512","https://openalex.org/W1996325957","https://openalex.org/W177129860","https://openalex.org/W3005921613","https://openalex.org/W3150577518","https://openalex.org/W3162636207","https://openalex.org/W2547104460"],"abstract_inverted_index":{"Traditional":[0],"highly-centralized":[1],"mobile":[2,45],"core":[3,46],"networks":[4],"(e.g.,":[5],"Evolved":[6],"Packet":[7],"Core":[8],"(EPC))":[9],"need":[10,114],"to":[11,23,115],"be":[12,92,116],"constantly":[13],"upgraded":[14],"both":[15,131],"in":[16,88,103,130],"their":[17],"network":[18],"functions":[19,102,113],"and":[20,54,61,133],"backhaul":[21],"links,":[22],"meet":[24],"increasing":[25],"traffic":[26],"demands.":[27],"Network":[28],"Function":[29],"Virtualization":[30],"(NFV)":[31],"is":[32,70],"being":[33],"investigated":[34],"as":[35,94],"a":[36,65,95,149],"potential":[37],"cost-effective":[38],"solution":[39],"for":[40,72,121,127],"this":[41,81],"upgrade.":[42],"A":[43],"virtual":[44,48],"(here,":[47],"EPC,":[49],"vEPC)":[50],"provides":[51],"deployment":[52,67],"flexibility":[53],"scalability":[55],"while":[56],"reducing":[57],"costs,":[58],"network-resource":[59,89],"consumption":[60,90],"application":[62,145],"delay.":[63],"Moreover,":[64],"distributed":[66],"of":[68,97,100],"vEPC":[69,101,112,128],"essential":[71],"emerging":[73],"paradigms":[74],"like":[75],"Multi-Access":[76],"Edge":[77],"Computing":[78],"(MEC).":[79],"In":[80,118],"work,":[82],"we":[83,107,125],"show":[84,108],"that":[85,109],"significant":[86],"reduction":[87],"can":[91],"achieved":[93],"result":[96],"optimal":[98],"placement":[99],"metro":[104],"area.":[105],"Further,":[106],"not":[110],"all":[111],"distributed.":[117],"our":[119],"study,":[120],"the":[122],"first":[123],"time,":[124],"account":[126],"interactions":[129],"data":[132],"control":[134],"planes":[135],"(Non-Access":[136],"Stratum":[137],"(NAS)":[138],"signaling":[139],"procedure":[140],"Service":[141],"Chains":[142],"(SCs)":[143],"with":[144],"latency":[146],"requirements)":[147],"using":[148],"detailed":[150],"mathematical":[151],"model.":[152]},"counts_by_year":[],"updated_date":"2026-04-17T18:11:37.981687","created_date":"2025-10-10T00:00:00"}