{"id":"https://openalex.org/W4400112078","doi":"https://doi.org/10.23919/transcom.2023ebp3203","title":"Model for Jointly Determining Service Function Chain Routes and Update Scheduling with State Consistency","display_name":"Model for Jointly Determining Service Function Chain Routes and Update Scheduling with State Consistency","publication_year":2024,"publication_date":"2024-06-28","ids":{"openalex":"https://openalex.org/W4400112078","doi":"https://doi.org/10.23919/transcom.2023ebp3203"},"language":"en","primary_location":{"id":"doi:10.23919/transcom.2023ebp3203","is_oa":false,"landing_page_url":"https://doi.org/10.23919/transcom.2023ebp3203","pdf_url":null,"source":{"id":"https://openalex.org/S2493627025","display_name":"IEICE Transactions on Communications","issn_l":"0916-8516","issn":["0916-8516","1745-1345"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/2433/297742","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5064121789","display_name":"Tomoki Takahashi","orcid":"https://orcid.org/0000-0001-8605-6192"},"institutions":[{"id":"https://openalex.org/I22299242","display_name":"Kyoto University","ror":"https://ror.org/02kpeqv85","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tomoki Takahashi","raw_affiliation_strings":["Graduate School of Informatics, Kyoto University,Kyoto-shi,Japan,606-8501","Graduate School of Informatics, Kyoto University, Kyoto-shi, 606-8501 Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Informatics, Kyoto University,Kyoto-shi,Japan,606-8501","institution_ids":["https://openalex.org/I22299242"]},{"raw_affiliation_string":"Graduate School of Informatics, Kyoto University, Kyoto-shi, 606-8501 Japan","institution_ids":["https://openalex.org/I22299242"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067787810","display_name":"Takehiro Sato","orcid":"https://orcid.org/0000-0002-6253-0942"},"institutions":[{"id":"https://openalex.org/I22299242","display_name":"Kyoto University","ror":"https://ror.org/02kpeqv85","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takehiro Sato","raw_affiliation_strings":["Graduate School of Informatics, Kyoto University,Kyoto-shi,Japan,606-8501","Graduate School of Informatics, Kyoto University, Kyoto-shi, 606-8501 Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Informatics, Kyoto University,Kyoto-shi,Japan,606-8501","institution_ids":["https://openalex.org/I22299242"]},{"raw_affiliation_string":"Graduate School of Informatics, Kyoto University, Kyoto-shi, 606-8501 Japan","institution_ids":["https://openalex.org/I22299242"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047825950","display_name":"Eiji Oki","orcid":"https://orcid.org/0000-0003-2177-5027"},"institutions":[{"id":"https://openalex.org/I22299242","display_name":"Kyoto University","ror":"https://ror.org/02kpeqv85","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Eiji Oki","raw_affiliation_strings":["Graduate School of Informatics, Kyoto University,Kyoto-shi,Japan,606-8501","Graduate School of Informatics, Kyoto University, Kyoto-shi, 606-8501 Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Informatics, Kyoto University,Kyoto-shi,Japan,606-8501","institution_ids":["https://openalex.org/I22299242"]},{"raw_affiliation_string":"Graduate School of Informatics, Kyoto University, Kyoto-shi, 606-8501 Japan","institution_ids":["https://openalex.org/I22299242"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I22299242"],"apc_list":null,"apc_paid":null,"fwci":1.0862,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.76647866,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"E107-B","issue":"12","first_page":"965","last_page":"980"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14470","display_name":"Advanced Data Processing Techniques","score":0.9851999878883362,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T14470","display_name":"Advanced Data Processing Techniques","score":0.9851999878883362,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9605000019073486,"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/T12127","display_name":"Software System Performance and Reliability","score":0.9491000175476074,"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":0.9154697060585022},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5781660676002502},{"id":"https://openalex.org/keywords/consistency","display_name":"Consistency (knowledge bases)","score":0.5190287828445435},{"id":"https://openalex.org/keywords/consistency-model","display_name":"Consistency model","score":0.43871641159057617},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.4273911118507385},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3722279667854309},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.33055728673934937},{"id":"https://openalex.org/keywords/data-consistency","display_name":"Data consistency","score":0.327376127243042},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.24105104804039001},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12323150038719177}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9154697060585022},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5781660676002502},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.5190287828445435},{"id":"https://openalex.org/C37279795","wikidata":"https://www.wikidata.org/wiki/Q2492305","display_name":"Consistency model","level":3,"score":0.43871641159057617},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4273911118507385},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3722279667854309},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.33055728673934937},{"id":"https://openalex.org/C93361087","wikidata":"https://www.wikidata.org/wiki/Q4426698","display_name":"Data consistency","level":2,"score":0.327376127243042},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.24105104804039001},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12323150038719177},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.23919/transcom.2023ebp3203","is_oa":false,"landing_page_url":"https://doi.org/10.23919/transcom.2023ebp3203","pdf_url":null,"source":{"id":"https://openalex.org/S2493627025","display_name":"IEICE Transactions on Communications","issn_l":"0916-8516","issn":["0916-8516","1745-1345"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Communications","raw_type":"journal-article"},{"id":"pmh:oai:irdb.nii.ac.jp:01221:0006999891","is_oa":true,"landing_page_url":"http://hdl.handle.net/2433/297742","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"IEICE Transactions on Communications","raw_type":"journal article"}],"best_oa_location":{"id":"pmh:oai:irdb.nii.ac.jp:01221:0006999891","is_oa":true,"landing_page_url":"http://hdl.handle.net/2433/297742","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"IEICE Transactions on Communications","raw_type":"journal article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G547499889","display_name":"\u518d\u69cb\u6210\u30b3\u30b9\u30c8\u306b\u57fa\u3065\u304f\u52d5\u7684\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8cc7\u6e90\u5272\u308a\u5f53\u3066\u5236\u5fa1","funder_award_id":"23K28072","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G6568862380","display_name":null,"funder_award_id":"21H03426,23H03382","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G8266842081","display_name":null,"funder_award_id":"JPMJPR23P4","funder_id":"https://openalex.org/F4320338111","funder_display_name":"Precursory Research for Embryonic Science and Technology"}],"funders":[{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"},{"id":"https://openalex.org/F4320338111","display_name":"Precursory Research for Embryonic Science and Technology","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1968033092","https://openalex.org/W2002015239","https://openalex.org/W2030438500","https://openalex.org/W2082931591","https://openalex.org/W2543929814","https://openalex.org/W2548671108","https://openalex.org/W2612303616","https://openalex.org/W2763814267","https://openalex.org/W2765616963","https://openalex.org/W2792654696","https://openalex.org/W2890210485","https://openalex.org/W2891148312","https://openalex.org/W2904402910","https://openalex.org/W2913227885","https://openalex.org/W3040765699","https://openalex.org/W3119496488","https://openalex.org/W3135083200","https://openalex.org/W3157335838","https://openalex.org/W3186002518","https://openalex.org/W3194927384","https://openalex.org/W4200410250","https://openalex.org/W4248429016","https://openalex.org/W4289655044","https://openalex.org/W4312006325","https://openalex.org/W4313201862","https://openalex.org/W4375929039","https://openalex.org/W6649948755"],"related_works":["https://openalex.org/W2971748376","https://openalex.org/W2901600492","https://openalex.org/W2123855908","https://openalex.org/W2769374332","https://openalex.org/W2166510438","https://openalex.org/W2308026613","https://openalex.org/W2167069786","https://openalex.org/W2497440208","https://openalex.org/W2419086420","https://openalex.org/W1985571776"],"abstract_inverted_index":{"Service":[0],"chaining":[1],"technology":[2],"realizes":[3],"that":[4,112,215],"packets":[5],"are":[6],"processed":[7],"through":[8],"virtual":[9],"network":[10],"functions":[11],"(VNFs);":[12],"the":[13,52,73,98,104,133,143,153,169,209,216,221,227],"set":[14],"of":[15,26,38,44,56,69,72,140,149,180],"successive":[16],"VNFs":[17],"is":[18,166,190,201],"called":[19],"a":[20,36,67,110,178,204],"service":[21,39],"function":[22,165],"chain":[23],"(SFC).":[24],"Routes":[25],"SFCs":[27,79,115],"need":[28,60],"to":[29,34,42,61,65,80,102,116,136,146,157,167,173,203,226],"be":[30,62,81,117],"updated":[31],"in":[32,89],"order":[33],"resolve":[35],"quality":[37],"degradation":[40,68],"due":[41],"concentration":[43],"processing":[45,70,181],"loads":[46],"on":[47,208],"certain":[48],"VNFs.":[49],"When":[50],"updating":[51],"SFC":[53,105,141,175],"routes,":[54,84,120,142],"states":[55,148],"migrated":[57],"VNF":[58,74,150,185],"instances":[59],"kept":[63],"consistent":[64],"prevent":[66],"accuracy":[71],"instances.":[75,186],"Existing":[76],"studies":[77],"determine":[78],"updated,":[82,118],"their":[83,119],"and":[85,121,152,160],"an":[86,122,193],"update":[87,103,123,137,174,223],"scheduling":[88,124],"multiple":[90],"phases;":[91],"each":[92],"decision":[93],"does":[94],"not":[95],"necessarily":[96],"minimize":[97,168],"total":[99,170,222],"time":[100,134,144,155,171,224],"required":[101,135,145,156,172],"routes.":[106],"This":[107],"paper":[108],"proposes":[109],"model":[111,131,189,200,206,218],"jointly":[113],"determines":[114],"while":[125],"guaranteeing":[126],"state":[127],"consistency.":[128],"The":[129,163,187,198],"proposed":[130,188,199,217],"considers":[132],"flow":[138],"entries":[139],"migrate":[147],"instances,":[151],"delay":[154],"transmit,":[158],"propagate,":[159],"process":[161],"packets.":[162],"objective":[164],"routes":[176],"under":[177],"constraint":[179],"load":[182],"balancing":[183],"among":[184],"formulated":[191],"as":[192],"integer":[194],"linear":[195],"programming":[196],"problem.":[197],"compared":[202,225],"benchmark":[205,228],"based":[207],"existing":[210],"studies.":[211],"Numerical":[212],"results":[213],"show":[214],"can":[219],"reduce":[220],"model.":[229]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3}],"updated_date":"2025-12-26T23:08:49.675405","created_date":"2025-10-10T00:00:00"}
