{"id":"https://openalex.org/W2902815593","doi":"https://doi.org/10.1109/cloudnet.2018.8549543","title":"VNF Placement with Optimization Problem Based on Data Throughput for Service Chaining","display_name":"VNF Placement with Optimization Problem Based on Data Throughput for Service Chaining","publication_year":2018,"publication_date":"2018-10-01","ids":{"openalex":"https://openalex.org/W2902815593","doi":"https://doi.org/10.1109/cloudnet.2018.8549543","mag":"2902815593"},"language":"en","primary_location":{"id":"doi:10.1109/cloudnet.2018.8549543","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cloudnet.2018.8549543","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE 7th International Conference on Cloud Networking (CloudNet)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5012738424","display_name":"Daisuke Amaya","orcid":null},"institutions":[{"id":"https://openalex.org/I111966504","display_name":"University of Fukui","ror":"https://ror.org/00msqp585","country_code":"JP","type":"education","lineage":["https://openalex.org/I111966504"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Daisuke Amaya","raw_affiliation_strings":["School of Engineering, University of Fukui"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Engineering, University of Fukui","institution_ids":["https://openalex.org/I111966504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050228737","display_name":"Sumi Yasuhito","orcid":null},"institutions":[{"id":"https://openalex.org/I111966504","display_name":"University of Fukui","ror":"https://ror.org/00msqp585","country_code":"JP","type":"education","lineage":["https://openalex.org/I111966504"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yasuhito Sumi","raw_affiliation_strings":["Graduate School of Engineering, University of Fukui"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, University of Fukui","institution_ids":["https://openalex.org/I111966504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104357354","display_name":"Shunsuke Homma","orcid":null},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shunsuke Homma","raw_affiliation_strings":["NTT Corporation, NTT Network Service Systems Laboratories"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Corporation, NTT Network Service Systems Laboratories","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071574875","display_name":"T. Okugawa","orcid":null},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toru Okugawa","raw_affiliation_strings":["NTT Corporation, NTT Network Service Systems Laboratories"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Corporation, NTT Network Service Systems Laboratories","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075706788","display_name":"Takuji Tachibana","orcid":"https://orcid.org/0000-0003-1872-9986"},"institutions":[{"id":"https://openalex.org/I111966504","display_name":"University of Fukui","ror":"https://ror.org/00msqp585","country_code":"JP","type":"education","lineage":["https://openalex.org/I111966504"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takuji Tachibana","raw_affiliation_strings":["Graduate School of Engineering, University of Fukui"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Engineering, University of Fukui","institution_ids":["https://openalex.org/I111966504"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"e98 b","issue":null,"first_page":"1","last_page":"3"},"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":0.9983999729156494,"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"}},{"id":"https://openalex.org/T11478","display_name":"Caching and Content Delivery","score":0.9970999956130981,"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":0.8456075191497803},{"id":"https://openalex.org/keywords/chaining","display_name":"Chaining","score":0.7879002690315247},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.6990187168121338},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.6785855293273926},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5807034373283386},{"id":"https://openalex.org/keywords/virtual-network","display_name":"Virtual network","score":0.576941192150116},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5276461839675903},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5003507137298584},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.4542962610721588},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09385943412780762}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8456075191497803},{"id":"https://openalex.org/C49020025","wikidata":"https://www.wikidata.org/wiki/Q1059099","display_name":"Chaining","level":2,"score":0.7879002690315247},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.6990187168121338},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.6785855293273926},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5807034373283386},{"id":"https://openalex.org/C2776874963","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Virtual network","level":2,"score":0.576941192150116},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5276461839675903},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5003507137298584},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.4542962610721588},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09385943412780762},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cloudnet.2018.8549543","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cloudnet.2018.8549543","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE 7th International Conference on Cloud Networking (CloudNet)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.41999998688697815,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1497429357","https://openalex.org/W2080198312","https://openalex.org/W2295475375","https://openalex.org/W2583137597","https://openalex.org/W2597003067","https://openalex.org/W2621645901","https://openalex.org/W2735586186","https://openalex.org/W2736466573"],"related_works":["https://openalex.org/W1843931632","https://openalex.org/W2903328691","https://openalex.org/W2967858304","https://openalex.org/W2791010391","https://openalex.org/W2889650910","https://openalex.org/W2538052369","https://openalex.org/W2951557574","https://openalex.org/W3015273126","https://openalex.org/W4300138531","https://openalex.org/W2213647654"],"abstract_inverted_index":{"In":[0,20,39,62],"service":[1,80,105],"chain":[2,106],"technology,":[3],"each":[4,54,60,96,104],"network":[5,11,24],"function":[6,12],"is":[7,45,147],"placed":[8],"as":[9],"virtual":[10],"(VNF)":[13],"on":[14],"the":[15,36,42,48,57,76,86,91,100,114,134,142,150,155,161],"commercial":[16],"off-the-shelf":[17],"(COTS)":[18],"servers.":[19,38],"order":[21],"to":[22,74],"utilize":[23],"functions":[25],"effectively,":[26],"VNFs":[27],"can":[28,138,153],"be":[29,139],"flexibly":[30],"added":[31],"into":[32],"and":[33,56,98,164],"removed":[34],"from":[35],"COTS":[37],"this":[40,63],"case,":[41],"data":[43,77,136,157],"throughput":[44,78,137,158],"affected":[46],"by":[47,107,141,159],"amount":[49,92],"of":[50,59,88,93],"CPU":[51],"resources":[52,94,163],"for":[53,95,103],"VNF":[55,68],"bandwidth":[58,166],"link.":[61],"paper,":[64],"we":[65,131],"propose":[66],"a":[67],"placement":[69,87],"with":[70,117,123],"an":[71],"optimization":[72,110,115],"problem":[73,116],"improve":[75],"in":[79],"chaining.":[81],"This":[82],"method":[83,122,152],"determines":[84],"(i)":[85],"VNFs,":[89],"(ii)":[90],"VNF,":[97],"(iii)":[99],"transmission":[101],"route":[102],"solving":[108],"our":[109,121],"problem.":[111],"We":[112,119],"solve":[113],"CPLEX.":[118],"compare":[120],"Shortest":[124],"Path":[125],"(SP)":[126],"method.":[127,144],"From":[128],"numerical":[129],"examples,":[130],"find":[132],"that":[133,149],"total":[135,156],"maximized":[140],"proposed":[143,151],"Moreover,":[145],"it":[146],"shown":[148],"increase":[154],"using":[160],"node":[162],"link":[165],"effectively.":[167]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2}],"updated_date":"2026-07-16T05:54:29.318815","created_date":"2025-10-10T00:00:00"}
