{"id":"https://openalex.org/W3115003633","doi":"https://doi.org/10.1109/ictc49870.2020.9289378","title":"Service Function Chaining and Traffic Steering in SDN using Graph Neural Network","display_name":"Service Function Chaining and Traffic Steering in SDN using Graph Neural Network","publication_year":2020,"publication_date":"2020-10-21","ids":{"openalex":"https://openalex.org/W3115003633","doi":"https://doi.org/10.1109/ictc49870.2020.9289378","mag":"3115003633"},"language":"en","primary_location":{"id":"doi:10.1109/ictc49870.2020.9289378","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictc49870.2020.9289378","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 International Conference on Information and Communication Technology Convergence (ICTC)","raw_type":"proceedings-article"},"type":"article","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/A5013802580","display_name":"Adeel Rafiq","orcid":"https://orcid.org/0000-0002-9873-4955"},"institutions":[{"id":"https://openalex.org/I83202590","display_name":"Jeju National University","ror":"https://ror.org/05hnb4n85","country_code":"KR","type":"education","lineage":["https://openalex.org/I83202590"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Adeel Rafiq","raw_affiliation_strings":["Computer Engineering, Jeju National University, Jeju, South Korea"],"affiliations":[{"raw_affiliation_string":"Computer Engineering, Jeju National University, Jeju, South Korea","institution_ids":["https://openalex.org/I83202590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100638824","display_name":"Talha Ahmed Khan","orcid":"https://orcid.org/0000-0001-6411-163X"},"institutions":[{"id":"https://openalex.org/I83202590","display_name":"Jeju National University","ror":"https://ror.org/05hnb4n85","country_code":"KR","type":"education","lineage":["https://openalex.org/I83202590"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Talha Ahmed Khan","raw_affiliation_strings":["Computer Engineering, Jeju National University, Jeju, South Korea"],"affiliations":[{"raw_affiliation_string":"Computer Engineering, Jeju National University, Jeju, South Korea","institution_ids":["https://openalex.org/I83202590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087380351","display_name":"Muhammad Afaq","orcid":"https://orcid.org/0000-0001-8678-0754"},"institutions":[{"id":"https://openalex.org/I83202590","display_name":"Jeju National University","ror":"https://ror.org/05hnb4n85","country_code":"KR","type":"education","lineage":["https://openalex.org/I83202590"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Muhammad Afaq","raw_affiliation_strings":["Computer Engineering, Jeju National University, Jeju, South Korea"],"affiliations":[{"raw_affiliation_string":"Computer Engineering, Jeju National University, Jeju, South Korea","institution_ids":["https://openalex.org/I83202590"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066464184","display_name":"Wang\u2010Cheol Song","orcid":"https://orcid.org/0000-0002-7411-5316"},"institutions":[{"id":"https://openalex.org/I83202590","display_name":"Jeju National University","ror":"https://ror.org/05hnb4n85","country_code":"KR","type":"education","lineage":["https://openalex.org/I83202590"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Wang-Cheol Song","raw_affiliation_strings":["Computer Engineering, Jeju National University, Jeju, South Korea"],"affiliations":[{"raw_affiliation_string":"Computer Engineering, Jeju National University, Jeju, South Korea","institution_ids":["https://openalex.org/I83202590"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5013802580"],"corresponding_institution_ids":["https://openalex.org/I83202590"],"apc_list":null,"apc_paid":null,"fwci":2.0043,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.87800866,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"500","last_page":"505"},"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/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9941999912261963,"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/T13731","display_name":"Advanced Computing and Algorithms","score":0.9866999983787537,"subfield":{"id":"https://openalex.org/subfields/3322","display_name":"Urban Studies"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8201340436935425},{"id":"https://openalex.org/keywords/chaining","display_name":"Chaining","score":0.8146852850914001},{"id":"https://openalex.org/keywords/virtual-network","display_name":"Virtual network","score":0.6682205200195312},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5641610622406006},{"id":"https://openalex.org/keywords/network-management-station","display_name":"Network management station","score":0.5213692784309387},{"id":"https://openalex.org/keywords/network-service","display_name":"Network service","score":0.5055968761444092},{"id":"https://openalex.org/keywords/software-defined-networking","display_name":"Software-defined networking","score":0.4974067509174347},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.485431969165802},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.4777373671531677},{"id":"https://openalex.org/keywords/network-management","display_name":"Network management","score":0.4401703178882599},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.4282298982143402},{"id":"https://openalex.org/keywords/network-architecture","display_name":"Network architecture","score":0.3054358959197998}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8201340436935425},{"id":"https://openalex.org/C49020025","wikidata":"https://www.wikidata.org/wiki/Q1059099","display_name":"Chaining","level":2,"score":0.8146852850914001},{"id":"https://openalex.org/C2776874963","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Virtual network","level":2,"score":0.6682205200195312},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5641610622406006},{"id":"https://openalex.org/C16986412","wikidata":"https://www.wikidata.org/wiki/Q918419","display_name":"Network management station","level":3,"score":0.5213692784309387},{"id":"https://openalex.org/C2779618445","wikidata":"https://www.wikidata.org/wiki/Q1640628","display_name":"Network service","level":2,"score":0.5055968761444092},{"id":"https://openalex.org/C77270119","wikidata":"https://www.wikidata.org/wiki/Q1655198","display_name":"Software-defined networking","level":2,"score":0.4974067509174347},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.485431969165802},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.4777373671531677},{"id":"https://openalex.org/C129763632","wikidata":"https://www.wikidata.org/wiki/Q1454667","display_name":"Network management","level":2,"score":0.4401703178882599},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.4282298982143402},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.3054358959197998},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"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/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ictc49870.2020.9289378","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictc49870.2020.9289378","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 International Conference on Information and Communication Technology Convergence (ICTC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4300000071525574,"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1525264275","https://openalex.org/W1975017357","https://openalex.org/W2018645204","https://openalex.org/W2038268348","https://openalex.org/W2043352445","https://openalex.org/W2052294061","https://openalex.org/W2072362295","https://openalex.org/W2096687946","https://openalex.org/W2105533927","https://openalex.org/W2116341502","https://openalex.org/W2216573267","https://openalex.org/W2234017516","https://openalex.org/W2260783129","https://openalex.org/W2471288191","https://openalex.org/W2579403893","https://openalex.org/W2768254111","https://openalex.org/W2884601548","https://openalex.org/W2886938859","https://openalex.org/W2900604824","https://openalex.org/W2919115771","https://openalex.org/W2922181395","https://openalex.org/W2963549123","https://openalex.org/W2977973695","https://openalex.org/W2985981755","https://openalex.org/W3011729943","https://openalex.org/W3106379731","https://openalex.org/W3106391789","https://openalex.org/W3126135128","https://openalex.org/W4231776953"],"related_works":["https://openalex.org/W3022990281","https://openalex.org/W4254425061","https://openalex.org/W2543048565","https://openalex.org/W2576213463","https://openalex.org/W3137827810","https://openalex.org/W4200062578","https://openalex.org/W2938496554","https://openalex.org/W4285119383","https://openalex.org/W3198479235","https://openalex.org/W2098030828"],"abstract_inverted_index":{"In":[0,185],"the":[1,10,21,27,39,53,72,101,108,116,127,136,143,157,160,166,190,193,206,221],"network":[2,13,88,110,161,170],"softwarization,":[3],"Network":[4,29,46,82,148,202],"Function":[5,61],"Virtualisation":[6],"(NFV)":[7],"has":[8],"shifted":[9],"standard":[11],"of":[12,23,38,55,78,122,129,159,181,192,228],"services":[14],"deployment":[15,54,211],"and":[16,34,68,141,174,212,231],"management":[17],"for":[18,52,96,119,209],"telecommunication.":[19],"However,":[20],"allocation":[22],"physical":[24],"resources":[25],"to":[26,42,57,91,139,176,204],"Virtualised":[28],"Functions":[30],"(VNFs)":[31],"dynamically,":[32],"efficiently,":[33],"autonomously":[35],"is":[36,48,133,150,218,226],"one":[37],"key":[40],"tasks":[41],"achieve":[43],"this":[44,186],"objective.":[45],"designing":[47,111],"a":[49,59,79],"serious":[50],"factor":[51],"VNFs":[56],"create":[58],"Service":[60],"Chaining":[62],"(SFC)":[63],"with":[64],"efficient":[65],"resource":[66],"utilization":[67],"optimal":[69,207],"path":[70,208],"in":[71,156],"edge":[73],"computing":[74],"environment.":[75],"The":[76,145,215],"development":[77],"self-driven":[80],"Software-Defined":[81],"(SDN)":[83],"also":[84],"requires":[85],"an":[86,153,178],"intelligent":[87],"design,":[89],"especially":[90],"find":[92],"optimum":[93],"routing":[94],"patterns":[95],"traffic":[97,171,213],"steering":[98],"that":[99],"meet":[100],"goals":[102],"set":[103],"by":[104,135],"administrators.":[105],"But":[106],"unfortunately,":[107],"current":[109],"methods":[112],"do":[113],"not":[114],"fulfill":[115],"desired":[117],"requirement":[118],"precise":[120],"estimations":[121],"related":[123],"performance":[124,183],"metrics.":[125,184],"Recently,":[126],"application":[128],"Artificial":[130],"Intelligence":[131],"(AI)":[132],"considered":[134],"research":[137],"community":[138],"operate":[140],"control":[142],"network.":[144],"Graph":[146,200],"Neural":[147,201],"(GNN)":[149,203],"adopted":[151],"as":[152],"AI":[154],"solution":[155],"field":[158],"because":[162],"GNN":[163],"can":[164],"understand":[165],"complex":[167],"relationship":[168],"between":[169],"features,":[172],"routing,":[173],"topology":[175],"produce":[177],"accurate":[179],"estimation":[180],"relevant":[182],"paper,":[187],"we":[188],"propose":[189],"implementation":[191],"Knowledge-Defined":[194],"Networking":[195],"(KDN)":[196],"system":[197,217],"based":[198],"on":[199],"predict":[205],"SFC":[210],"steering.":[214],"proposed":[216],"evaluated":[219],"using":[220],"complete":[222],"virtualized":[223],"environment":[224],"which":[225],"composed":[227],"ONOS,":[229],"OpenStack,":[230],"open-source":[232],"MANO":[233],"(OSM).":[234]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}