{"id":"https://openalex.org/W3128136406","doi":"https://doi.org/10.1109/cloudnet51028.2020.9335801","title":"Efficient Virtual Network Embedding with Node Ranking and Intelligent Link Mapping","display_name":"Efficient Virtual Network Embedding with Node Ranking and Intelligent Link Mapping","publication_year":2020,"publication_date":"2020-11-09","ids":{"openalex":"https://openalex.org/W3128136406","doi":"https://doi.org/10.1109/cloudnet51028.2020.9335801","mag":"3128136406"},"language":"en","primary_location":{"id":"doi:10.1109/cloudnet51028.2020.9335801","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cloudnet51028.2020.9335801","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 9th International Conference on Cloud Networking (CloudNet)","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/A5062203338","display_name":"Khoa Nguyen","orcid":"https://orcid.org/0000-0001-7871-2989"},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Khoa Nguyen","raw_affiliation_strings":["Department of Systems and Computer Engineering, Carleton University, Ottawa, ON, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Systems and Computer Engineering, Carleton University, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I67031392"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024554412","display_name":"Qiao Lu","orcid":"https://orcid.org/0000-0002-9158-021X"},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Qiao Lu","raw_affiliation_strings":["Department of Systems and Computer Engineering, Carleton University, Ottawa, ON, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Systems and Computer Engineering, Carleton University, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I67031392"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084512743","display_name":"Changcheng Huang","orcid":"https://orcid.org/0000-0001-6300-8526"},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Changcheng Huang","raw_affiliation_strings":["Department of Systems and Computer Engineering, Carleton University, Ottawa, ON, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Systems and Computer Engineering, Carleton University, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I67031392"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.2966,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.82787003,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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":0.9955999851226807,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9901000261306763,"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/network-virtualization","display_name":"Network virtualization","score":0.899023175239563},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8287439942359924},{"id":"https://openalex.org/keywords/virtual-network","display_name":"Virtual network","score":0.6916424036026001},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5975537300109863},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5673521757125854},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.5570037364959717},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5327066779136658},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5294929146766663},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.5163723230361938},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.45390263199806213},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.4515848755836487},{"id":"https://openalex.org/keywords/heterogeneous-network","display_name":"Heterogeneous network","score":0.43950772285461426},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.20960381627082825},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.20497986674308777},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1273302137851715},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.0841735303401947}],"concepts":[{"id":"https://openalex.org/C2779898492","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Network virtualization","level":4,"score":0.899023175239563},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8287439942359924},{"id":"https://openalex.org/C2776874963","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Virtual network","level":2,"score":0.6916424036026001},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5975537300109863},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5673521757125854},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.5570037364959717},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5327066779136658},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5294929146766663},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.5163723230361938},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.45390263199806213},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.4515848755836487},{"id":"https://openalex.org/C158207573","wikidata":"https://www.wikidata.org/wiki/Q5747224","display_name":"Heterogeneous network","level":4,"score":0.43950772285461426},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.20960381627082825},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.20497986674308777},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1273302137851715},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0841735303401947},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cloudnet51028.2020.9335801","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cloudnet51028.2020.9335801","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 9th International Conference on Cloud Networking (CloudNet)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.6499999761581421}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1966600255","https://openalex.org/W1977386639","https://openalex.org/W2053083982","https://openalex.org/W2060750310","https://openalex.org/W2060898162","https://openalex.org/W2130267070","https://openalex.org/W2155659292","https://openalex.org/W2210513409","https://openalex.org/W2333075008","https://openalex.org/W2416148580","https://openalex.org/W2568208952","https://openalex.org/W2768223108","https://openalex.org/W2979645570","https://openalex.org/W3005111087","https://openalex.org/W3006670753","https://openalex.org/W3106413660"],"related_works":["https://openalex.org/W1974496971","https://openalex.org/W2461440407","https://openalex.org/W2317094215","https://openalex.org/W2128291817","https://openalex.org/W2606336747","https://openalex.org/W2947277503","https://openalex.org/W112648010","https://openalex.org/W2038957884","https://openalex.org/W206565998","https://openalex.org/W2766546449"],"abstract_inverted_index":{"Network":[0,27,50],"virtualization":[1],"(NV)":[2],"is":[3,44,58],"emerged":[4],"as":[5],"a":[6,41,45,59,97],"key":[7],"enabler":[8],"for":[9,73,103],"the":[10,13,32,135,146],"success":[11],"of":[12,23,35,138,153],"future":[14],"virtualized":[15],"networks":[16,19,38],"(e.g.":[17],"5G":[18],"and":[20,53,69,77,145],"smart":[21],"Internet":[22],"Things":[24],"(IoT)).":[25],"Virtual":[26],"Embedding":[28],"(VNE)":[29],"that":[30,64,118],"addresses":[31],"embedding":[33,82],"problems":[34],"heterogeneous":[36],"virtual":[37,60,78,85,104],"(VNs)":[39],"onto":[40],"physical":[42],"infrastructure":[43],"main":[46],"challenge":[47],"in":[48],"NV.":[49],"topology":[51],"attributes":[52],"network":[54,67,71,86],"resource-considered":[55],"(NTANRC)":[56],"algorithm":[57,144,149],"node":[61],"mapping":[62],"mechanism":[63],"considers":[65],"essential":[66],"features":[68],"global":[70],"resources":[72],"ranking":[74],"both":[75],"substrate":[76],"nodes":[79],"prior":[80],"to":[81,109,128,156],"each":[83,154],"given":[84],"request":[87],"(VNR).":[88],"In":[89],"this":[90],"paper,":[91],"we":[92],"propose":[93],"NTANRC":[94,143],"combined":[95],"with":[96],"distributed":[98],"parallel":[99,147],"Genetic":[100],"Algorithm":[101],"(GA)":[102],"link":[105],"mapping,":[106],"namely":[107],"NTANRC-GA,":[108],"solve":[110],"online":[111],"VNE":[112,130,160],"problem.":[113],"Extensive":[114],"evaluation":[115],"results":[116],"show":[117],"our":[119],"proposed":[120],"solution":[121],"not":[122],"only":[123],"achieves":[124],"better":[125],"performance":[126],"compared":[127],"state-of-the-art":[129],"algorithms,":[131],"but":[132],"also":[133],"challenges":[134],"rapid":[136],"speed":[137],"shortest":[139],"path":[140],"(SP)":[141],"method.":[142],"GA-based":[148],"are":[150],"reverse":[151],"compliments":[152],"other":[155],"achieve":[157],"an":[158],"efficient":[159],"solution.":[161]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
