{"id":"https://openalex.org/W3206761476","doi":"https://doi.org/10.23919/apnoms52696.2021.9562680","title":"Business Demand-Oriented Intelligent Orchestration of Network Slices Based on Core-Edge Collaboration","display_name":"Business Demand-Oriented Intelligent Orchestration of Network Slices Based on Core-Edge Collaboration","publication_year":2021,"publication_date":"2021-09-08","ids":{"openalex":"https://openalex.org/W3206761476","doi":"https://doi.org/10.23919/apnoms52696.2021.9562680","mag":"3206761476"},"language":"en","primary_location":{"id":"doi:10.23919/apnoms52696.2021.9562680","is_oa":false,"landing_page_url":"https://doi.org/10.23919/apnoms52696.2021.9562680","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 22nd Asia-Pacific Network Operations and Management Symposium (APNOMS)","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/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"]},{"id":"https://openalex.org/I4392021250","display_name":"State Key Laboratory of Networking and Switching Technology","ror":"https://ror.org/00qtv5q45","country_code":null,"type":"facility","lineage":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Naling Li","raw_affiliation_strings":["Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China","State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]},{"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":"middle","author":{"id":"https://openalex.org/A5100347197","display_name":"Ying Wang","orcid":"https://orcid.org/0000-0003-1213-5642"},"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"]},{"id":"https://openalex.org/I4392021250","display_name":"State Key Laboratory of Networking and Switching Technology","ror":"https://ror.org/00qtv5q45","country_code":null,"type":"facility","lineage":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ying Wang","raw_affiliation_strings":["Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China","State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]},{"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":"middle","author":{"id":"https://openalex.org/A5100442689","display_name":"Wenjing Li","orcid":"https://orcid.org/0000-0003-3852-1007"},"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"]},{"id":"https://openalex.org/I4392021250","display_name":"State Key Laboratory of Networking and Switching Technology","ror":"https://ror.org/00qtv5q45","country_code":null,"type":"facility","lineage":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenjing Li","raw_affiliation_strings":["Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China","State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]},{"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/A5100649535","display_name":"Ke Chen","orcid":"https://orcid.org/0000-0003-0928-5199"},"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"]},{"id":"https://openalex.org/I4392021250","display_name":"State Key Laboratory of Networking and Switching Technology","ror":"https://ror.org/00qtv5q45","country_code":null,"type":"facility","lineage":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ke Chen","raw_affiliation_strings":["Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China","State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Posts and Telecommunications,State Key Laboratory of Networking and Switching Technology,Beijing,China","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I4392021250"]},{"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"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2713,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.42588473,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"120","last_page":"125"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9986000061035156,"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":0.9986000061035156,"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/T13731","display_name":"Advanced Computing and Algorithms","score":0.9902999997138977,"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"}},{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.972100019454956,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/orchestration","display_name":"Orchestration","score":0.9183249473571777},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.653281569480896},{"id":"https://openalex.org/keywords/core","display_name":"Core (optical fiber)","score":0.6132510304450989},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.5538604259490967},{"id":"https://openalex.org/keywords/core-network","display_name":"Core network","score":0.5290319323539734},{"id":"https://openalex.org/keywords/network-functions-virtualization","display_name":"Network Functions Virtualization","score":0.5267747640609741},{"id":"https://openalex.org/keywords/on-demand","display_name":"On demand","score":0.45722877979278564},{"id":"https://openalex.org/keywords/edge-computing","display_name":"Edge computing","score":0.4119575619697571},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.34982118010520935},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1912347376346588},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.18556740880012512},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.15807491540908813},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.13334068655967712}],"concepts":[{"id":"https://openalex.org/C199168358","wikidata":"https://www.wikidata.org/wiki/Q3367000","display_name":"Orchestration","level":3,"score":0.9183249473571777},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.653281569480896},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.6132510304450989},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.5538604259490967},{"id":"https://openalex.org/C5038329","wikidata":"https://www.wikidata.org/wiki/Q1142907","display_name":"Core network","level":2,"score":0.5290319323539734},{"id":"https://openalex.org/C200789330","wikidata":"https://www.wikidata.org/wiki/Q7000834","display_name":"Network Functions Virtualization","level":3,"score":0.5267747640609741},{"id":"https://openalex.org/C2983523559","wikidata":"https://www.wikidata.org/wiki/Q410657","display_name":"On demand","level":2,"score":0.45722877979278564},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.4119575619697571},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.34982118010520935},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1912347376346588},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.18556740880012512},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.15807491540908813},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.13334068655967712},{"id":"https://openalex.org/C558565934","wikidata":"https://www.wikidata.org/wiki/Q2743","display_name":"Musical","level":2,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/apnoms52696.2021.9562680","is_oa":false,"landing_page_url":"https://doi.org/10.23919/apnoms52696.2021.9562680","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 22nd Asia-Pacific Network Operations and Management Symposium (APNOMS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6000000238418579,"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":22,"referenced_works":["https://openalex.org/W1757796397","https://openalex.org/W2107726111","https://openalex.org/W2121863487","https://openalex.org/W2155659292","https://openalex.org/W2433461165","https://openalex.org/W2590487735","https://openalex.org/W2597003067","https://openalex.org/W2607983412","https://openalex.org/W2624115828","https://openalex.org/W2755775376","https://openalex.org/W2762296265","https://openalex.org/W2795841196","https://openalex.org/W2900804979","https://openalex.org/W2915511443","https://openalex.org/W2918840401","https://openalex.org/W2996431531","https://openalex.org/W3008185793","https://openalex.org/W3009559326","https://openalex.org/W4214717370","https://openalex.org/W4298857966","https://openalex.org/W6637967152","https://openalex.org/W6744344697"],"related_works":["https://openalex.org/W2753693138","https://openalex.org/W4391456748","https://openalex.org/W4401074899","https://openalex.org/W4310007397","https://openalex.org/W4392419091","https://openalex.org/W2547654579","https://openalex.org/W4213154119","https://openalex.org/W2770104838","https://openalex.org/W2896418752","https://openalex.org/W4299993604"],"abstract_inverted_index":{"5G":[0],"enables":[1],"many":[2],"industries,":[3],"and":[4,44,92,109,148,158,181],"each":[5],"industry's":[6],"application":[7],"requirements":[8,85],"vary":[9],"greatly.":[10],"Today's":[11],"\u201cone-size-fits-all\u201d":[12],"network":[13,28,39,54,114,160],"architecture":[14],"approach":[15],"no":[16],"longer":[17],"meets":[18],"the":[19,22,34,38,51,58,74,77,83,106,122,140,144,149,167,171,177],"needs":[20,59],"at":[21,121],"same":[23],"time.":[24],"The":[25,162],"introduction":[26],"of":[27,53,60,86,142,173],"slicing":[29,127],"brings":[30],"great":[31],"flexibility":[32],"to":[33,49,57,72,104],"network,":[35],"so":[36],"that":[37,76,166],"can":[40,80,154],"be":[41],"customized,":[42],"deployed":[43],"dynamically":[45],"guaranteed.":[46],"However,":[47],"how":[48],"orchestrate":[50],"functions":[52],"slices":[55,88],"according":[56],"business":[61,107,112],"scenarios":[62],"is":[63,133],"an":[64,99],"important":[65],"challenge":[66],"for":[67,89],"slice":[68,115,179],"operation.":[69],"In":[70,135],"order":[71],"solve":[73],"problem":[75,117],"existing":[78],"methods":[79],"hardly":[81],"distinguish":[82],"differential":[84],"different":[87],"delay,":[90],"bandwidth":[91,157,174],"node":[93,183],"load":[94,184],"balancing,":[95],"this":[96,136],"paper":[97],"proposes":[98],"exclusive":[100],"orchestration":[101,116],"optimization":[102],"goal":[103],"match":[105],"requirements,":[108],"establishes":[110],"a":[111,125],"demand-oriented":[113],"model.":[118],"Then,":[119],"aiming":[120],"typical":[123],"slices,":[124],"business-oriented":[126],"algorithm":[128],"based":[129],"on":[130],"DQN":[131],"(BOSAD)":[132],"proposed.":[134],"algorithm,":[137],"we":[138],"propose":[139],"strategy":[141],"cooperating":[143],"core":[145],"data":[146,151],"center":[147],"edge":[150],"center,":[152],"which":[153],"effectively":[155],"save":[156],"reduce":[159],"delay.":[161],"experimental":[163],"results":[164],"show":[165],"proposed":[168],"BOSAD":[169],"saves":[170],"consumption":[172],"resources,":[175],"reduces":[176],"average":[178],"delay":[180],"optimizes":[182],"balancing.":[185]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
