{"id":"https://openalex.org/W3045852441","doi":"https://doi.org/10.1109/iwcmc48107.2020.9148460","title":"Service Chain Mapping Algorithm Based on Reinforcement Learning","display_name":"Service Chain Mapping Algorithm Based on Reinforcement Learning","publication_year":2020,"publication_date":"2020-06-01","ids":{"openalex":"https://openalex.org/W3045852441","doi":"https://doi.org/10.1109/iwcmc48107.2020.9148460","mag":"3045852441"},"language":"en","primary_location":{"id":"doi:10.1109/iwcmc48107.2020.9148460","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc48107.2020.9148460","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 International Wireless Communications and Mobile Computing (IWCMC)","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/A5100318161","display_name":"Wei Li","orcid":"https://orcid.org/0000-0002-3135-0447"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Wei Li","raw_affiliation_strings":["Communication branch, State Grid Jiangsu Electric Power Co., Ltd, Jiangsu, China"],"affiliations":[{"raw_affiliation_string":"Communication branch, State Grid Jiangsu Electric Power Co., Ltd, Jiangsu, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081899382","display_name":"Haiyang Wu","orcid":"https://orcid.org/0000-0001-7314-7618"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Haiyang Wu","raw_affiliation_strings":["Communication branch, State Grid Jiangsu Electric Power Co., Ltd, Jiangsu, China"],"affiliations":[{"raw_affiliation_string":"Communication branch, State Grid Jiangsu Electric Power Co., Ltd, Jiangsu, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102985475","display_name":"Chunxia Jiang","orcid":"https://orcid.org/0000-0001-9063-4231"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chunxia Jiang","raw_affiliation_strings":["Communication branch, State Grid Jiangsu Electric Power Co., Ltd, Jiangsu, China"],"affiliations":[{"raw_affiliation_string":"Communication branch, State Grid Jiangsu Electric Power Co., Ltd, Jiangsu, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102388291","display_name":"Ping Jia","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ping Jia","raw_affiliation_strings":["Communication branch, State Grid Jiangsu Electric Power Co., Ltd, Jiangsu, China"],"affiliations":[{"raw_affiliation_string":"Communication branch, State Grid Jiangsu Electric Power Co., Ltd, Jiangsu, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055697084","display_name":"Naling Li","orcid":"https://orcid.org/0000-0001-9236-2145"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Naling Li","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049088847","display_name":"Peng Lin","orcid":"https://orcid.org/0000-0002-0679-8063"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Peng Lin","raw_affiliation_strings":["Beijing Vectinfo Technologies Co., Ltd., Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Vectinfo Technologies Co., Ltd., Beijing, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100318161"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.2334,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.8112894,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"75","issue":null,"first_page":"800","last_page":"805"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9998999834060669,"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":0.9998999834060669,"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/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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":0.9968000054359436,"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":0.8055939674377441},{"id":"https://openalex.org/keywords/chaining","display_name":"Chaining","score":0.5675333738327026},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.556342363357544},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5222766399383545},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.47437697649002075},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.4685536324977875},{"id":"https://openalex.org/keywords/virtual-network","display_name":"Virtual network","score":0.45964857935905457},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.45334458351135254},{"id":"https://openalex.org/keywords/network-service","display_name":"Network service","score":0.4202449917793274},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.40778589248657227},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.1536637246608734}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8055939674377441},{"id":"https://openalex.org/C49020025","wikidata":"https://www.wikidata.org/wiki/Q1059099","display_name":"Chaining","level":2,"score":0.5675333738327026},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.556342363357544},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5222766399383545},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.47437697649002075},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.4685536324977875},{"id":"https://openalex.org/C2776874963","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Virtual network","level":2,"score":0.45964857935905457},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.45334458351135254},{"id":"https://openalex.org/C2779618445","wikidata":"https://www.wikidata.org/wiki/Q1640628","display_name":"Network service","level":2,"score":0.4202449917793274},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.40778589248657227},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.1536637246608734},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","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/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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C136264566","wikidata":"https://www.wikidata.org/wiki/Q159810","display_name":"Economy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iwcmc48107.2020.9148460","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc48107.2020.9148460","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 International Wireless Communications and Mobile Computing (IWCMC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5299999713897705,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1823841943","https://openalex.org/W2142246654","https://openalex.org/W2210790443","https://openalex.org/W2433461165","https://openalex.org/W2473012137","https://openalex.org/W2512567073","https://openalex.org/W2734629956","https://openalex.org/W2741204823"],"related_works":["https://openalex.org/W2620066784","https://openalex.org/W4254425061","https://openalex.org/W3022990281","https://openalex.org/W2543048565","https://openalex.org/W2213647654","https://openalex.org/W2943712878","https://openalex.org/W3137827810","https://openalex.org/W2779129381","https://openalex.org/W4200062578","https://openalex.org/W2938496554"],"abstract_inverted_index":{"Network":[0],"function":[1,68,95,175,202],"virtualization":[2],"integrates":[3],"different":[4,219],"types":[5],"of":[6,45,66,84,116,122,172,208],"dedicated":[7],"network":[8,20,49,57,64,117,220],"equipment":[9,26],"into":[10,81],"standard":[11,34],"industry":[12,33],"IT":[13,32],"server,":[14],"storage":[15],"and":[16,47,76,92,99,119,155,164,182,211],"switch":[17],"equipment,":[18,75],"enabling":[19],"functions":[21,65],"traditionally":[22],"implemented":[23,72],"using":[24],"specific":[25],"to":[27,111,149,203],"use":[28,115],"software":[29,52],"running":[30],"on":[31,73,126,144],"server":[35,100],"hardware,":[36],"thereby":[37],"enhancing":[38],"system":[39,153,210],"flexibility.":[40],"Using":[41],"the":[42,63,113,120,124,152,156,161,168,178,189,199,205,209,213],"organic":[43],"combination":[44],"NFV":[46],"software-defined":[48],"technologies,":[50],"an":[51],"defined":[53],"Smart":[54],"grid":[55],"communication":[56],"can":[58,70,89,197],"be":[59,71,104],"constructed,":[60],"so":[61],"that":[62,188],"service":[67,94,139],"chaining":[69],"general-purpose":[74],"end-to-end":[77],"services":[78],"are":[79],"transformed":[80],"a":[82,138],"set":[83],"sequentially":[85],"connected":[86],"VNFs,":[87],"which":[88,147],"effectively":[90],"deploy":[91],"manage":[93],"chains.":[96],"Service":[97],"provision":[98],"resource":[101],"utilization":[102],"will":[103],"affected":[105],"by":[106,151,160],"SFC":[107,127,190,214],"mapping.":[108],"In":[109,133],"order":[110],"ensure":[112],"reasonable":[114],"resources":[118],"QoS":[121],"SFC,":[123],"research":[125],"mapping":[128,141,191],"algorithms":[129,186],"is":[130],"particularly":[131],"important.":[132],"this":[134,195],"paper,":[135],"we":[136],"propose":[137],"chain":[140],"algorithm":[142,192],"based":[143],"reinforcement":[145],"learning,":[146],"aims":[148],"learn":[150],"status":[154],"feedback":[157,200],"value":[158,201],"given":[159],"mapped":[162],"environment":[163],"then":[165],"finally":[166],"determine":[167],"actual":[169],"deployment":[170],"location":[171],"each":[173],"virtual":[174],"node":[176],"in":[177,194,218],"SFC.":[179],"The":[180],"comparison":[181],"analysis":[183],"with":[184],"other":[185],"show":[187],"proposed":[193],"paper":[196],"adjust":[198],"optimize":[204],"load":[206],"balance":[207],"reduce":[212],"average":[215],"link":[216],"delay":[217],"topologies.":[221]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}