{"id":"https://openalex.org/W4200105749","doi":"https://doi.org/10.23919/cnsm52442.2021.9615558","title":"Joint Virtual Machine Embedding and Wireless Data Center Topology Management","display_name":"Joint Virtual Machine Embedding and Wireless Data Center Topology Management","publication_year":2021,"publication_date":"2021-10-25","ids":{"openalex":"https://openalex.org/W4200105749","doi":"https://doi.org/10.23919/cnsm52442.2021.9615558"},"language":"en","primary_location":{"id":"doi:10.23919/cnsm52442.2021.9615558","is_oa":false,"landing_page_url":"https://doi.org/10.23919/cnsm52442.2021.9615558","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 17th International Conference on Network and Service Management (CNSM)","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/A5056515614","display_name":"Beyza Butun","orcid":null},"institutions":[{"id":"https://openalex.org/I201799495","display_name":"Middle East Technical University","ror":"https://ror.org/014weej12","country_code":"TR","type":"education","lineage":["https://openalex.org/I201799495"]}],"countries":["TR"],"is_corresponding":true,"raw_author_name":"Beyza Butun","raw_affiliation_strings":["Middle East Technical University,Department of Computer Engineering,Ankara,Turkey","Department of Computer Engineering, Middle East Technical University, Ankara, Turkey"],"affiliations":[{"raw_affiliation_string":"Middle East Technical University,Department of Computer Engineering,Ankara,Turkey","institution_ids":["https://openalex.org/I201799495"]},{"raw_affiliation_string":"Department of Computer Engineering, Middle East Technical University, Ankara, Turkey","institution_ids":["https://openalex.org/I201799495"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030797492","display_name":"Ertan Onur","orcid":"https://orcid.org/0000-0003-0514-5578"},"institutions":[{"id":"https://openalex.org/I201799495","display_name":"Middle East Technical University","ror":"https://ror.org/014weej12","country_code":"TR","type":"education","lineage":["https://openalex.org/I201799495"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Ertan Onur","raw_affiliation_strings":["Middle East Technical University,Department of Computer Engineering,Ankara,Turkey","Department of Computer Engineering, Middle East Technical University, Ankara, Turkey"],"affiliations":[{"raw_affiliation_string":"Middle East Technical University,Department of Computer Engineering,Ankara,Turkey","institution_ids":["https://openalex.org/I201799495"]},{"raw_affiliation_string":"Department of Computer Engineering, Middle East Technical University, Ankara, Turkey","institution_ids":["https://openalex.org/I201799495"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5056515614"],"corresponding_institution_ids":["https://openalex.org/I201799495"],"apc_list":null,"apc_paid":null,"fwci":0.1528,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.53427679,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":null,"issue":null,"first_page":"63","last_page":"69"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9997000098228455,"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":0.9997000098228455,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9994999766349792,"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"}},{"id":"https://openalex.org/T10829","display_name":"Interconnection Networks and Systems","score":0.9991999864578247,"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/computer-science","display_name":"Computer science","score":0.8104333877563477},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5939154624938965},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5681041479110718},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5558037161827087},{"id":"https://openalex.org/keywords/data-center","display_name":"Data center","score":0.5074703097343445},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4887981116771698},{"id":"https://openalex.org/keywords/heuristics","display_name":"Heuristics","score":0.47440457344055176},{"id":"https://openalex.org/keywords/server","display_name":"Server","score":0.45864373445510864},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09005215764045715}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8104333877563477},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5939154624938965},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5681041479110718},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5558037161827087},{"id":"https://openalex.org/C153740404","wikidata":"https://www.wikidata.org/wiki/Q671224","display_name":"Data center","level":2,"score":0.5074703097343445},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4887981116771698},{"id":"https://openalex.org/C127705205","wikidata":"https://www.wikidata.org/wiki/Q5748245","display_name":"Heuristics","level":2,"score":0.47440457344055176},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.45864373445510864},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09005215764045715},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.23919/cnsm52442.2021.9615558","is_oa":false,"landing_page_url":"https://doi.org/10.23919/cnsm52442.2021.9615558","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 17th International Conference on Network and Service Management (CNSM)","raw_type":"proceedings-article"},{"id":"pmh:oai:https://open.metu.edu.tr:11511/98853","is_oa":false,"landing_page_url":"https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85123416712&origin=inward","pdf_url":null,"source":{"id":"https://openalex.org/S4306402495","display_name":"OpenMETU (Middle East Technical University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I201799495","host_organization_name":"Middle East Technical University","host_organization_lineage":["https://openalex.org/I201799495"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"17th International Conference on Network and Service Management, CNSM 2021","raw_type":"Conference Paper"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.6000000238418579}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1963831556","https://openalex.org/W2037236761","https://openalex.org/W2037349970","https://openalex.org/W2040621389","https://openalex.org/W2042876290","https://openalex.org/W2079360231","https://openalex.org/W2470918814","https://openalex.org/W2787061551","https://openalex.org/W2804683198","https://openalex.org/W2902121623","https://openalex.org/W2907716686","https://openalex.org/W2911336903","https://openalex.org/W2986266941","https://openalex.org/W6660872284"],"related_works":["https://openalex.org/W2055187606","https://openalex.org/W1498304890","https://openalex.org/W1969542292","https://openalex.org/W4214914670","https://openalex.org/W2037023427","https://openalex.org/W2084875360","https://openalex.org/W3006216828","https://openalex.org/W3123077549","https://openalex.org/W2904165227","https://openalex.org/W2770088598"],"abstract_inverted_index":{"Data":[0],"Center":[1],"Networks":[2],"(DCNs)":[3],"have":[4],"become":[5],"critical":[6],"infrastructures":[7],"with":[8,64,108,208],"the":[9,13,72,80,98,116,145,161,172,175,199,205,214,232,243],"enormous":[10],"increase":[11,19,231],"in":[12,23,97,160],"amount":[14],"of":[15,59,120,144,174],"data":[16,99],"generated.":[17],"This":[18],"introduces":[20],"some":[21,86],"problems":[22,43],"DCNs":[24,39],"such":[25,88],"as":[26,89],"high":[27],"cabling":[28,46],"complexity,":[29],"high-level":[30],"power":[31,49],"consumption,":[32],"low":[33],"space":[34,53],"utilization,":[35],"and":[36,48,51,74,94,111,125,138,187,191,212],"oversubscription.":[37],"Wireless":[38,185],"(WDCNs)":[40],"address":[41],"these":[42],"by":[44,128,217,237],"decreasing":[45],"complexity":[47,173],"consumption":[50],"increasing":[52,95],"utilization":[54],"thanks":[55],"to":[56,79,114,147,171,203,242],"their":[57],"incorporation":[58],"wireless":[60,140,150],"communication":[61,151],"technologies.":[62],"Moreover,":[63],"its":[65],"highly":[66],"flexible":[67],"structure,":[68],"WDCNs":[69,84],"efficiently":[70,129],"utilize":[71],"bandwidth":[73],"provide":[75],"a":[76,106,165],"promising":[77],"solution":[78,216],"oversubscription":[81],"problem.":[82,169],"However,":[83],"pose":[85],"challenges":[87],"meeting":[90],"dynamic":[91,109,117,149],"traffic":[92,118,245],"demands":[93,246],"throughput":[96,127,159,233],"center.":[100],"In":[101],"this":[102],"work,":[103],"we":[104,112,163,177,230,234],"propose":[105],"WDCN":[107],"topology,":[110],"aim":[113],"handle":[115],"demand":[119],"virtual":[121,131,228,239],"machines":[122,132,135,240],"(i.e.,":[123,136],"services)":[124],"maximize":[126,158],"embedding":[130],"into":[133],"physical":[134],"servers)":[137],"deploying":[139,227,238],"transceivers":[141],"on":[142],"top":[143],"racks":[146],"establish":[148],"using":[152],"unlicensed":[153],"60":[154],"GHz":[155],"bands.":[156],"To":[157],"WDCN,":[162,223],"create":[164],"mixed-integer":[166],"programming":[167],"(MIP)":[168],"Due":[170],"problem,":[176],"also":[178],"introduce":[179],"two":[180],"heuristics":[181,196],"named":[182],"Heuristic":[183],"for":[184],"Link":[186],"Service":[188],"Deployment":[189],"(HWSD)":[190],"Improved":[192],"HWSD":[193],"(I-HWSD).":[194],"These":[195],"significantly":[197],"improve":[198],"time":[200],"it":[201],"takes":[202],"solve":[204],"MIP":[206],"problem":[207],"an":[209],"optimization":[210],"solver":[211],"approach":[213],"optimal":[215],"about":[218],"20%.":[219],"Unlike":[220],"top-of-rack":[221],"(ToR)-to-ToR":[222],"which":[224],"doesn't":[225],"consider":[226],"machines,":[229],"can":[235],"achieve":[236],"according":[241],"average":[244],"between":[247],"them.":[248]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}