{"id":"https://openalex.org/W2979645570","doi":"https://doi.org/10.1109/cits.2019.8862072","title":"An Intelligent Parallel Algorithm for Online Virtual Network Embedding","display_name":"An Intelligent Parallel Algorithm for Online Virtual Network Embedding","publication_year":2019,"publication_date":"2019-08-01","ids":{"openalex":"https://openalex.org/W2979645570","doi":"https://doi.org/10.1109/cits.2019.8862072","mag":"2979645570"},"language":"en","primary_location":{"id":"doi:10.1109/cits.2019.8862072","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cits.2019.8862072","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 International Conference on Computer, Information and Telecommunication Systems (CITS)","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/A5062203338","display_name":"Khoa Nguyen","orcid":"https://orcid.org/0000-0001-7871-2989"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Khoa T.D. Nguyen","raw_affiliation_strings":["Department of Systems and Computer Engineering, Carleton University, Ottawa, ON, CA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Systems and Computer Engineering, Carleton University, Ottawa, ON, CA","institution_ids":[]}]},{"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 K1S 5B6, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Systems and Computer Engineering, Carleton University, Ottawa, ON K1S 5B6, Canada","institution_ids":["https://openalex.org/I67031392"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.3265,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.95799745,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"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":0.9984999895095825,"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/T11478","display_name":"Caching and Content Delivery","score":0.9973000288009644,"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/network-virtualization","display_name":"Network virtualization","score":0.908165454864502},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8704674243927002},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.6792582869529724},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.6714550256729126},{"id":"https://openalex.org/keywords/orchestration","display_name":"Orchestration","score":0.5779897570610046},{"id":"https://openalex.org/keywords/virtual-network","display_name":"Virtual network","score":0.5558004379272461},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.5551175475120544},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.49304792284965515},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.4910452365875244},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.47913023829460144},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.43747660517692566},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.3549530506134033},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10670056939125061},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10374385118484497}],"concepts":[{"id":"https://openalex.org/C2779898492","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Network virtualization","level":4,"score":0.908165454864502},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8704674243927002},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.6792582869529724},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.6714550256729126},{"id":"https://openalex.org/C199168358","wikidata":"https://www.wikidata.org/wiki/Q3367000","display_name":"Orchestration","level":3,"score":0.5779897570610046},{"id":"https://openalex.org/C2776874963","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Virtual network","level":2,"score":0.5558004379272461},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.5551175475120544},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.49304792284965515},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.4910452365875244},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.47913023829460144},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.43747660517692566},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.3549530506134033},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10670056939125061},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10374385118484497},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"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/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","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/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C558565934","wikidata":"https://www.wikidata.org/wiki/Q2743","display_name":"Musical","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cits.2019.8862072","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cits.2019.8862072","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 International Conference on Computer, Information and Telecommunication Systems (CITS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6299999952316284,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1966600255","https://openalex.org/W2054692642","https://openalex.org/W2060750310","https://openalex.org/W2060898162","https://openalex.org/W2061142371","https://openalex.org/W2078886783","https://openalex.org/W2114298221","https://openalex.org/W2127893235","https://openalex.org/W2142547489","https://openalex.org/W2144180948","https://openalex.org/W2416148580","https://openalex.org/W2602555740","https://openalex.org/W2763876712","https://openalex.org/W2908398176","https://openalex.org/W3101525167","https://openalex.org/W4285547823"],"related_works":["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","https://openalex.org/W2122873612"],"abstract_inverted_index":{"Network":[0,26],"virtualization":[1,35],"is":[2,29],"ubiquitously":[3],"an":[4,94],"essential":[5],"attribute":[6],"to":[7,43,106],"enable":[8],"the":[9,12,30,79,109,124],"success":[10],"of":[11,22,48,64],"future":[13],"virtualized":[14],"networks":[15],"(e.g.":[16],"forthcoming":[17],"5G":[18],"network,":[19],"smart":[20],"Internet":[21],"Things":[23],"(IoT)).":[24],"Virtual":[25,40],"Embedding":[27],"(VNE)":[28],"main":[31],"challenge":[32],"in":[33],"network":[34],"that":[36,119],"allows":[37],"multiple":[38],"heterogeneous":[39],"Networks":[41],"(VNs)":[42],"simultaneously":[44],"coexist":[45],"on":[46,69],"top":[47],"a":[49],"shared":[50],"substrate":[51],"infrastructure.":[52],"Many":[53],"VNE":[54,70,96,127],"algorithms":[55,83],"have":[56,117],"been":[57],"proposed":[58,121],"over":[59],"past":[60],"decades":[61],"but":[62],"most":[63,125],"them":[65],"are":[66],"merely":[67],"focusing":[68],"node":[71],"mapping":[72,76,100],"and":[73],"leaving":[74],"link":[75,99],"task":[77],"for":[78,98],"popular":[80,126],"k-shortest":[81],"path":[82],"or":[84],"multi-commodity":[85],"flow":[86],"(MCF)":[87],"mechanism.":[88],"In":[89],"this":[90],"paper,":[91],"we":[92],"propose":[93],"intelligent":[95],"orchestration":[97],"stage":[101],"which":[102],"exploits":[103],"distributed":[104],"parallelism":[105],"considerably":[107],"reduce":[108],"processing":[110],"time":[111],"with":[112],"high":[113],"efficiency.":[114],"Extensive":[115],"simulations":[116],"shown":[118],"our":[120],"algorithm":[122],"outperforms":[123],"algorithms.":[128]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":6}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}