{"id":"https://openalex.org/W4414273252","doi":"https://doi.org/10.1587/transinf.2025edp7023","title":"Achieving Low Serving Latency in DPDK-Applied Systems at Multi-Tenant Edge Clouds","display_name":"Achieving Low Serving Latency in DPDK-Applied Systems at Multi-Tenant Edge Clouds","publication_year":2025,"publication_date":"2025-09-17","ids":{"openalex":"https://openalex.org/W4414273252","doi":"https://doi.org/10.1587/transinf.2025edp7023"},"language":"en","primary_location":{"id":"doi:10.1587/transinf.2025edp7023","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2025edp7023","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/advpub/0/advpub_2025EDP7023/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jstage.jst.go.jp/article/transinf/advpub/0/advpub_2025EDP7023/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5114849122","display_name":"Yuki Tsujimoto","orcid":null},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuki TSUJIMOTO","raw_affiliation_strings":["The Dept. of Information and Computer Science, Keio University","Dept. of Information and Computer Science, Keio University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Dept. of Information and Computer Science, Keio University","institution_ids":["https://openalex.org/I203951103"]},{"raw_affiliation_string":"Dept. of Information and Computer Science, Keio University","institution_ids":["https://openalex.org/I203951103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102999590","display_name":"Yuki Sato","orcid":"https://orcid.org/0000-0002-3094-8017"},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuki SATO","raw_affiliation_strings":["The Dept. of Information and Computer Science, Keio University","Dept. of Information and Computer Science, Keio University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Dept. of Information and Computer Science, Keio University","institution_ids":["https://openalex.org/I203951103"]},{"raw_affiliation_string":"Dept. of Information and Computer Science, Keio University","institution_ids":["https://openalex.org/I203951103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043312071","display_name":"Kenichi Yasukata","orcid":"https://orcid.org/0000-0002-7866-2245"},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kenichi YASUKATA","raw_affiliation_strings":["The Dept. of Information and Computer Science, Keio University","Dept. of Information and Computer Science, Keio University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Dept. of Information and Computer Science, Keio University","institution_ids":["https://openalex.org/I203951103"]},{"raw_affiliation_string":"Dept. of Information and Computer Science, Keio University","institution_ids":["https://openalex.org/I203951103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079100952","display_name":"Kenta Ishiguro","orcid":"https://orcid.org/0000-0003-0302-1600"},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kenta ISHIGURO","raw_affiliation_strings":["The Dept. of Information and Computer Science, Keio University","Dept. of Information and Computer Science, Keio University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Dept. of Information and Computer Science, Keio University","institution_ids":["https://openalex.org/I203951103"]},{"raw_affiliation_string":"Dept. of Information and Computer Science, Keio University","institution_ids":["https://openalex.org/I203951103"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100658539","display_name":"Kenji Kono","orcid":"https://orcid.org/0000-0002-8650-9822"},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kenji KONO","raw_affiliation_strings":["The Dept. of Information and Computer Science, Keio University","Dept. of Information and Computer Science, Keio University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Dept. of Information and Computer Science, Keio University","institution_ids":["https://openalex.org/I203951103"]},{"raw_affiliation_string":"Dept. of Information and Computer Science, Keio University","institution_ids":["https://openalex.org/I203951103"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.33935092,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"E109.D","issue":"3","first_page":"404","last_page":"418"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9782000184059143,"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"}},"topics":[{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9782000184059143,"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/T11181","display_name":"Advanced Data Storage Technologies","score":0.9664999842643738,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9488000273704529,"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/polling","display_name":"Polling","score":0.6349999904632568},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.5424000024795532},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5182999968528748},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.503000020980835},{"id":"https://openalex.org/keywords/data-center","display_name":"Data center","score":0.4927999973297119},{"id":"https://openalex.org/keywords/virtual-machine","display_name":"Virtual machine","score":0.47749999165534973},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.45350000262260437},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.3962000012397766}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8878999948501587},{"id":"https://openalex.org/C204854418","wikidata":"https://www.wikidata.org/wiki/Q1362921","display_name":"Polling","level":2,"score":0.6349999904632568},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.5424000024795532},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5182999968528748},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.503000020980835},{"id":"https://openalex.org/C153740404","wikidata":"https://www.wikidata.org/wiki/Q671224","display_name":"Data center","level":2,"score":0.4927999973297119},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.47749999165534973},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.45350000262260437},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.3962000012397766},{"id":"https://openalex.org/C49154492","wikidata":"https://www.wikidata.org/wiki/Q5300","display_name":"Central processing unit","level":2,"score":0.38350000977516174},{"id":"https://openalex.org/C2778456923","wikidata":"https://www.wikidata.org/wiki/Q5337692","display_name":"Edge computing","level":3,"score":0.3686999976634979},{"id":"https://openalex.org/C112904061","wikidata":"https://www.wikidata.org/wiki/Q1077480","display_name":"Hypervisor","level":4,"score":0.3625999987125397},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3490000069141388},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.3456999957561493},{"id":"https://openalex.org/C10597312","wikidata":"https://www.wikidata.org/wiki/Q5473302","display_name":"Forwarding plane","level":3,"score":0.3262999951839447},{"id":"https://openalex.org/C194648553","wikidata":"https://www.wikidata.org/wiki/Q1364774","display_name":"Spare part","level":2,"score":0.31619998812675476},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.30480000376701355},{"id":"https://openalex.org/C138101251","wikidata":"https://www.wikidata.org/wiki/Q213092","display_name":"Thread (computing)","level":2,"score":0.30320000648498535},{"id":"https://openalex.org/C2779581428","wikidata":"https://www.wikidata.org/wiki/Q7122997","display_name":"Packet processing","level":3,"score":0.2953000068664551},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.289000004529953},{"id":"https://openalex.org/C2778476105","wikidata":"https://www.wikidata.org/wiki/Q628539","display_name":"Workload","level":2,"score":0.28839999437332153},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.28439998626708984},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.2791000008583069},{"id":"https://openalex.org/C154556556","wikidata":"https://www.wikidata.org/wiki/Q192969","display_name":"Computer multitasking","level":2,"score":0.27410000562667847},{"id":"https://openalex.org/C2778710394","wikidata":"https://www.wikidata.org/wiki/Q4179813","display_name":"Live migration","level":4,"score":0.26269999146461487},{"id":"https://openalex.org/C46637626","wikidata":"https://www.wikidata.org/wiki/Q6693015","display_name":"Low latency (capital markets)","level":2,"score":0.26030001044273376}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/transinf.2025edp7023","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2025edp7023","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/advpub/0/advpub_2025EDP7023/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1587/transinf.2025edp7023","is_oa":true,"landing_page_url":"https://doi.org/10.1587/transinf.2025edp7023","pdf_url":"https://www.jstage.jst.go.jp/article/transinf/advpub/0/advpub_2025EDP7023/_pdf","source":{"id":"https://openalex.org/S2486202937","display_name":"IEICE Transactions on Information and Systems","issn_l":"0916-8532","issn":["0916-8532","1745-1361"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Information and Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4414273252.pdf","grobid_xml":"https://content.openalex.org/works/W4414273252.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"This":[0],"paper":[1,61],"explores":[2],"a":[3,13,63],"practical":[4],"means":[5],"to":[6,77,98,115,127,133,141,145],"employ":[7],"Data":[8],"Plane":[9],"Development":[10],"Kit":[11],"(DPDK),":[12],"kernel-bypassing":[14],"framework":[15],"for":[16,51],"packet":[17],"processing,":[18],"in":[19],"resource-limited":[20],"multi-tenant":[21],"edge":[22,56],"data":[23,57],"centers.":[24],"Traditional":[25],"virtual":[26],"CPU":[27,49,129],"(vCPU)":[28],"schedulers":[29],"are":[30],"not":[31],"compatible":[32],"with":[33,89],"the":[34,134],"event":[35],"detection":[36],"model":[37],"of":[38,102],"DPDK,":[39],"because":[40],"each":[41],"DPDK-applied":[42,75,113],"VM":[43],"(virtual":[44],"machine)":[45],"monopolizes":[46],"one":[47],"physical":[48],"(pCPU)":[50],"NIC":[52],"register":[53],"polling.":[54],"Toward":[55],"center":[58],"providers,":[59],"this":[60],"presents":[62],"new":[64],"vCPU":[65,70,93,122],"scheduling":[66],"policy":[67],"named":[68],"Polling":[69],"Consolidation":[71],"(PvCC).":[72],"PvCC":[73,91,110],"enables":[74,97,140],"VMs":[76,103,114,146],"be":[78],"consolidated":[79,112],"on":[80],"dedicated":[81],"pCPUs":[82,144],"by":[83],"adopting":[84],"microsecond-scale":[85],"time":[86],"slices.":[87],"Along":[88],"this,":[90],"provides":[92],"scaling":[94,123],"API":[95,124],"that":[96,109],"scale":[99],"up/down":[100],"vCPUs":[101],"at":[104],"runtime.":[105],"Our":[106],"experiments":[107],"show":[108],"allows":[111,125],"achieve":[116],"low":[117],"serving":[118],"latencies,":[119],"and":[120],"our":[121],"us":[126],"adjust":[128],"resource":[130],"assignment":[131],"according":[132],"incoming":[135],"request":[136],"rate.":[137],"It":[138],"also":[139],"assign":[142],"spare":[143],"executing":[147],"non-latency-sensitive":[148],"tasks.":[149]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}