{"id":"https://openalex.org/W4403334419","doi":"https://doi.org/10.1145/3656019.3689610","title":"vSPACE: Supporting Parallel Network Packet Processing in Virtualized Environments through Dynamic Core Management","display_name":"vSPACE: Supporting Parallel Network Packet Processing in Virtualized Environments through Dynamic Core Management","publication_year":2024,"publication_date":"2024-10-11","ids":{"openalex":"https://openalex.org/W4403334419","doi":"https://doi.org/10.1145/3656019.3689610"},"language":"en","primary_location":{"id":"doi:10.1145/3656019.3689610","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3656019.3689610","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 International Conference on Parallel Architectures and Compilation Techniques","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1145/3656019.3689610","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5060320492","display_name":"Gyeongseo Park","orcid":"https://orcid.org/0000-0002-9791-5447"},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]},{"id":"https://openalex.org/I193352282","display_name":"Daegu Gyeongbuk Institute of Science and Technology","ror":"https://ror.org/03frjya69","country_code":"KR","type":"education","lineage":["https://openalex.org/I193352282"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Gyeongseo Park","raw_affiliation_strings":["DGIST/ETRI, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"DGIST/ETRI, Republic of Korea","institution_ids":["https://openalex.org/I142401562","https://openalex.org/I193352282"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002657848","display_name":"Minho Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I193352282","display_name":"Daegu Gyeongbuk Institute of Science and Technology","ror":"https://ror.org/03frjya69","country_code":"KR","type":"education","lineage":["https://openalex.org/I193352282"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Minho Kim","raw_affiliation_strings":["DGIST, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"DGIST, Republic of Korea","institution_ids":["https://openalex.org/I193352282"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072540697","display_name":"Ki-Dong Kang","orcid":"https://orcid.org/0000-0002-3778-5978"},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Ki-Dong Kang","raw_affiliation_strings":["ETRI, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"ETRI, Republic of Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113430170","display_name":"Yunhyeong Jeon","orcid":null},"institutions":[{"id":"https://openalex.org/I193352282","display_name":"Daegu Gyeongbuk Institute of Science and Technology","ror":"https://ror.org/03frjya69","country_code":"KR","type":"education","lineage":["https://openalex.org/I193352282"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yunhyeong Jeon","raw_affiliation_strings":["DGIST, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"DGIST, Republic of Korea","institution_ids":["https://openalex.org/I193352282"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034614239","display_name":"Sungju Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I193352282","display_name":"Daegu Gyeongbuk Institute of Science and Technology","ror":"https://ror.org/03frjya69","country_code":"KR","type":"education","lineage":["https://openalex.org/I193352282"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sungju Kim","raw_affiliation_strings":["DGIST, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"DGIST, Republic of Korea","institution_ids":["https://openalex.org/I193352282"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111362582","display_name":"Hyosang Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I193352282","display_name":"Daegu Gyeongbuk Institute of Science and Technology","ror":"https://ror.org/03frjya69","country_code":"KR","type":"education","lineage":["https://openalex.org/I193352282"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyosang Kim","raw_affiliation_strings":["DGIST, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"DGIST, Republic of Korea","institution_ids":["https://openalex.org/I193352282"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101885459","display_name":"Daehoon Kim","orcid":"https://orcid.org/0000-0003-0837-0877"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Daehoon Kim","raw_affiliation_strings":["Yonsei University, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Yonsei University, Republic of Korea","institution_ids":["https://openalex.org/I193775966"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5060320492"],"corresponding_institution_ids":["https://openalex.org/I142401562","https://openalex.org/I193352282"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.17723253,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"14","last_page":"25"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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":0.9995999932289124,"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":0.9995999932289124,"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":0.7604674100875854},{"id":"https://openalex.org/keywords/packet-processing","display_name":"Packet processing","score":0.6208474636077881},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.5383957028388977},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5362573862075806},{"id":"https://openalex.org/keywords/many-core","display_name":"Many core","score":0.4789327085018158},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.42322683334350586},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.33194634318351746},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3204804062843323},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.14777278900146484}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7604674100875854},{"id":"https://openalex.org/C2779581428","wikidata":"https://www.wikidata.org/wiki/Q7122997","display_name":"Packet processing","level":3,"score":0.6208474636077881},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.5383957028388977},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5362573862075806},{"id":"https://openalex.org/C3020431745","wikidata":"https://www.wikidata.org/wiki/Q25325220","display_name":"Many core","level":2,"score":0.4789327085018158},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.42322683334350586},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.33194634318351746},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3204804062843323},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.14777278900146484}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3656019.3689610","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3656019.3689610","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 International Conference on Parallel Architectures and Compilation Techniques","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3656019.3689610","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3656019.3689610","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 International Conference on Parallel Architectures and Compilation Techniques","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1377597356","display_name":null,"funder_award_id":"2018R1A5A1060031","funder_id":"https://openalex.org/F4320323817","funder_display_name":"Universitas Brawijaya"}],"funders":[{"id":"https://openalex.org/F4320323817","display_name":"Universitas Brawijaya","ror":"https://ror.org/01wk3d929"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1971739358","https://openalex.org/W2032687537","https://openalex.org/W2082615565","https://openalex.org/W2125901106","https://openalex.org/W2128557401","https://openalex.org/W2140554346","https://openalex.org/W2169875292","https://openalex.org/W2184473133","https://openalex.org/W2277417596","https://openalex.org/W2324132005","https://openalex.org/W2332783586","https://openalex.org/W2342038720","https://openalex.org/W2612225380","https://openalex.org/W2621859018","https://openalex.org/W2798807712","https://openalex.org/W3003894786","https://openalex.org/W3017091196","https://openalex.org/W3017148238","https://openalex.org/W3023454389","https://openalex.org/W3096858084","https://openalex.org/W3134717394","https://openalex.org/W4231427385","https://openalex.org/W4235732943","https://openalex.org/W4235885121","https://openalex.org/W4245659846","https://openalex.org/W4308426108","https://openalex.org/W4312925165"],"related_works":["https://openalex.org/W2504430136","https://openalex.org/W1570571736","https://openalex.org/W4255057712","https://openalex.org/W2210470417","https://openalex.org/W2281138459","https://openalex.org/W4251458280","https://openalex.org/W2512412909","https://openalex.org/W1547865754","https://openalex.org/W2126398188","https://openalex.org/W2116570023"],"abstract_inverted_index":{"Data":[0],"centers":[1],"face":[2],"significant":[3,71],"performance":[4,33,48,173],"challenges":[5,34],"with":[6],"parallel":[7,93],"processing":[8,63,96,140],"for":[9,16,58,111,135],"network":[10,36,61,94,114,138],"I/O":[11,37,62,95,115,139],"in":[12,35,70,97,170],"virtualized":[13,98],"environments,":[14],"particularly":[15],"latency-critical":[17],"(LC)":[18],"workloads":[19],"that":[20,55,183],"must":[21],"satisfy":[22],"strict":[23],"Service":[24],"Level":[25],"Objectives":[26],"(SLOs).":[27],"While":[28],"previous":[29],"studies":[30],"have":[31],"addressed":[32],"virtualization,":[38],"they":[39],"overlook":[40],"the":[41,47,126],"impact":[42],"of":[43,49,128],"excessive":[44,56,160],"parallelism":[45,134],"on":[46,80,142],"Virtual":[50],"Machines":[51],"(VMs).":[52],"We":[53],"observe":[54],"parallelization":[57],"VMs":[59,136],"and":[60,76,113,116,137,149,162,165,177,199,202,209],"can":[64],"lead":[65],"to":[66,91,120,131,153,190,194,207],"core":[67,87,108,157,196],"oversubscription,":[68],"resulting":[69],"resource":[72,166,178,203],"contention,":[73,104],"frequent":[74],"preemptions,":[75],"task":[77],"migrations.":[78],"Based":[79],"these":[81],"observations,":[82],"we":[83],"propose":[84],"vSPACE,":[85],"dynamic":[86],"management":[88],"specifically":[89],"designed":[90],"support":[92],"environments":[99],"efficiently.":[100],"To":[101],"reduce":[102],"scheduling":[103],"vSPACE":[105,145,168,184],"creates":[106],"distinct":[107],"allocation":[109,197],"groups":[110],"VM":[112],"assigns":[117],"dedicated":[118],"cores":[119,130],"each.":[121],"Then,":[122],"it":[123],"dynamically":[124],"adjusts":[125],"number":[127],"allocated":[129],"enforce":[132],"appropriate":[133,156],"based":[141],"varying":[143],"demands.":[144],"employs":[146],"continuous":[147],"monitoring":[148],"a":[150],"heuristic":[151],"algorithm":[152],"periodically":[154],"determine":[155],"allocation,":[158],"addressing":[159],"contention":[161],"improving":[163],"energy":[164,175,201],"efficiency.":[167,179],"operates":[169],"three":[171],"modes:":[172],"improvement,":[174],"efficiency,":[176],"Our":[180],"evaluations":[181],"demonstrate":[182],"significantly":[185],"enhances":[186],"throughput":[187],"by":[188,205],"up":[189,206],"4.2":[191],"\u00d7":[192],"compared":[193],"existing":[195],"approaches":[198],"improves":[200],"efficiency":[204],"16.5%":[208],"30.5%,":[210],"respectively.":[211]},"counts_by_year":[],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}