{"id":"https://openalex.org/W2738456351","doi":"https://doi.org/10.23919/inm.2017.7987271","title":"ReViNE: Reallocation of Virtual Network Embedding to eliminate substrate bottlenecks","display_name":"ReViNE: Reallocation of Virtual Network Embedding to eliminate substrate bottlenecks","publication_year":2017,"publication_date":"2017-05-01","ids":{"openalex":"https://openalex.org/W2738456351","doi":"https://doi.org/10.23919/inm.2017.7987271","mag":"2738456351"},"language":"en","primary_location":{"id":"doi:10.23919/inm.2017.7987271","is_oa":false,"landing_page_url":"https://doi.org/10.23919/inm.2017.7987271","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IFIP/IEEE Symposium on Integrated Network and Service Management (IM)","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/A5055538536","display_name":"Shihabur Rahman Chowdhury","orcid":"https://orcid.org/0000-0002-6232-2027"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Shihabur Rahman Chowdhury","raw_affiliation_strings":["David R. Cheriton School of Computer Science, University of Waterloo"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"David R. Cheriton School of Computer Science, University of Waterloo","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103440577","display_name":"Reaz Ahmed","orcid":null},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Reaz Ahmed","raw_affiliation_strings":["David R. Cheriton School of Computer Science, University of Waterloo"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"David R. Cheriton School of Computer Science, University of Waterloo","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017149323","display_name":"Nashid Shahriar","orcid":"https://orcid.org/0000-0002-1101-6716"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Nashid Shahriar","raw_affiliation_strings":["David R. Cheriton School of Computer Science, University of Waterloo"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"David R. Cheriton School of Computer Science, University of Waterloo","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068349526","display_name":"Aimal Khan","orcid":"https://orcid.org/0000-0001-7895-5251"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Aimal Khan","raw_affiliation_strings":["David R. Cheriton School of Computer Science, University of Waterloo"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"David R. Cheriton School of Computer Science, University of Waterloo","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038723583","display_name":"Raouf Boutaba","orcid":"https://orcid.org/0000-0001-7936-6862"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Raouf Boutaba","raw_affiliation_strings":["David R. Cheriton School of Computer Science, University of Waterloo"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"David R. Cheriton School of Computer Science, University of Waterloo","institution_ids":["https://openalex.org/I151746483"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011930319","display_name":"Jeebak Mitra","orcid":"https://orcid.org/0000-0003-4568-2589"},"institutions":[{"id":"https://openalex.org/I4210115038","display_name":"Huawei Technologies (Canada)","ror":"https://ror.org/026venb53","country_code":"CA","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210115038"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Jeebak Mitra","raw_affiliation_strings":["Huawei Technologies Canada Research Center, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huawei Technologies Canada Research Center, China","institution_ids":["https://openalex.org/I4210115038"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100324294","display_name":"Liu Liu","orcid":"https://orcid.org/0000-0003-0792-8146"},"institutions":[{"id":"https://openalex.org/I4210160618","display_name":"Huawei Technologies (United Kingdom)","ror":"https://ror.org/056gzgs71","country_code":"GB","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210160618"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Liu Liu","raw_affiliation_strings":["Huawei Technologies"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huawei Technologies","institution_ids":["https://openalex.org/I4210160618"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"116","last_page":"124"},"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":0.9948999881744385,"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/T10138","display_name":"Network Traffic and Congestion Control","score":0.9922999739646912,"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":0.8762900829315186},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7395737767219543},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.6238816380500793},{"id":"https://openalex.org/keywords/provisioning","display_name":"Provisioning","score":0.5938798189163208},{"id":"https://openalex.org/keywords/simulated-annealing","display_name":"Simulated annealing","score":0.5823880434036255},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.5274658203125},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.46177351474761963},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.46100494265556335},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4609132409095764},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.46015670895576477},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.42313721776008606},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4056526720523834},{"id":"https://openalex.org/keywords/virtualization","display_name":"Virtualization","score":0.3456581234931946},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2403811812400818},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11211085319519043},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.07834264636039734}],"concepts":[{"id":"https://openalex.org/C2779898492","wikidata":"https://www.wikidata.org/wiki/Q4112081","display_name":"Network virtualization","level":4,"score":0.8762900829315186},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7395737767219543},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.6238816380500793},{"id":"https://openalex.org/C172191483","wikidata":"https://www.wikidata.org/wiki/Q1071806","display_name":"Provisioning","level":2,"score":0.5938798189163208},{"id":"https://openalex.org/C126980161","wikidata":"https://www.wikidata.org/wiki/Q863783","display_name":"Simulated annealing","level":2,"score":0.5823880434036255},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.5274658203125},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.46177351474761963},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.46100494265556335},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4609132409095764},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.46015670895576477},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.42313721776008606},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4056526720523834},{"id":"https://openalex.org/C513985346","wikidata":"https://www.wikidata.org/wiki/Q270471","display_name":"Virtualization","level":3,"score":0.3456581234931946},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2403811812400818},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11211085319519043},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.07834264636039734},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"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/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/inm.2017.7987271","is_oa":false,"landing_page_url":"https://doi.org/10.23919/inm.2017.7987271","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IFIP/IEEE Symposium on Integrated Network and Service Management (IM)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6399999856948853,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W138240721","https://openalex.org/W1480714054","https://openalex.org/W1553069021","https://openalex.org/W1966600255","https://openalex.org/W1968243361","https://openalex.org/W2007947090","https://openalex.org/W2028993294","https://openalex.org/W2049407821","https://openalex.org/W2060898162","https://openalex.org/W2072074712","https://openalex.org/W2078771756","https://openalex.org/W2114298221","https://openalex.org/W2119862441","https://openalex.org/W2132238781","https://openalex.org/W2142547489","https://openalex.org/W2143560894","https://openalex.org/W2157861449","https://openalex.org/W2161965229","https://openalex.org/W2465581864","https://openalex.org/W3014052784","https://openalex.org/W3159998597","https://openalex.org/W6628961380","https://openalex.org/W6668462306"],"related_works":["https://openalex.org/W2461440407","https://openalex.org/W2317094215","https://openalex.org/W2947277503","https://openalex.org/W112648010","https://openalex.org/W2038957884","https://openalex.org/W206565998","https://openalex.org/W2111213071","https://openalex.org/W2122873612","https://openalex.org/W2802062002","https://openalex.org/W1661390099"],"abstract_inverted_index":{"Perceived":[0],"as":[1,54,85,87,94],"a":[2,175],"key":[3,37],"enabling":[4],"technology":[5],"for":[6,110,169,218],"the":[7,45,55,78,100,111,128,148,160,170,199,212],"future":[8,132],"Internet,":[9],"Network":[10,23,57,142],"Virtualization":[11],"(NV)":[12],"allows":[13],"an":[14,51,118,164],"Infrastructure":[15],"Provider":[16],"(InP)":[17],"to":[18,42,77,89,98,106,146,181,211],"better":[19,208],"utilize":[20],"their":[21],"Substrate":[22],"(SN)":[24],"by":[25,121,126],"provisioning":[26],"multiple":[27],"Virtual":[28,56,141],"Networks":[29],"(VNs)":[30],"from":[31,48],"different":[32],"Service":[33],"Providers":[34],"(SPs).":[35],"A":[36,68],"challenge":[38],"in":[39,66,91],"NV":[40],"is":[41,105],"efficiently":[43],"map":[44],"VN":[46,69],"requests":[47],"SPs":[49],"on":[50,159,190],"SN,":[52],"known":[53],"Embedding":[58,143],"(VNE)":[59],"problem.":[60],"VNE":[61,114,219],"algorithms":[62],"are":[63],"typically":[64],"online":[65],"nature.":[67],"embedding":[70],"can":[71,116],"become":[72],"suboptimal":[73],"over":[74,151],"time":[75],"due":[76,88],"arrival":[79],"and":[80,125,155,174],"departure":[81],"of":[82,102,130,140,150,198],"other":[83],"VNs":[84],"well":[86],"changes":[90],"SN":[92],"such":[93,103],"failures.":[95],"One":[96],"way":[97],"mitigate":[99],"impact":[101],"dynamism":[104],"periodically":[107],"reallocate":[108],"resources":[109],"existing":[112],"VNs.":[113,133],"reallocation":[115],"increase":[117],"InP's":[119],"revenue":[120],"decreasing":[122],"bandwidth":[123,157],"consumption":[124],"increasing":[127],"possibility":[129],"accepting":[131],"In":[134],"this":[135],"paper,":[136],"we":[137],"study":[138],"Reallocation":[139],"(ReViNE)":[144],"problem":[145,184],"minimize":[147],"number":[149],"utilized":[152],"substrate":[153],"links":[154],"total":[156],"cost":[158],"SN.":[161],"We":[162],"propose":[163],"Integer":[165],"Linear":[166],"Programming":[167],"formulation":[168],"optimal":[171,200],"solution":[172],"(ReViNE-OPT)":[173],"simulated":[176,214],"annealing":[177,215],"based":[178,216],"heuristic":[179,194,217],"(ReViNE-FAST)":[180],"solve":[182],"larger":[183],"instances.":[185],"Simulation":[186],"results":[187],"show":[188],"that":[189],"average":[191],"our":[192],"proposed":[193],"performs":[195],"within":[196],"\u223c19%":[197],"solution.":[201],"Moreover,":[202],"ReViNE-FAST":[203],"generates":[204],"more":[205],"than":[206],"2.5\u00d7":[207],"solutions":[209],"compared":[210],"state-of-the-art":[213],"reallocation.":[220]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}