{"id":"https://openalex.org/W4410226692","doi":"https://doi.org/10.1109/tcc.2025.3568369","title":"Demand-Aware Distributed Scheduling With Adaptive Buffer Control in Reconfigurable Data Center Networks","display_name":"Demand-Aware Distributed Scheduling With Adaptive Buffer Control in Reconfigurable Data Center Networks","publication_year":2025,"publication_date":"2025-05-09","ids":{"openalex":"https://openalex.org/W4410226692","doi":"https://doi.org/10.1109/tcc.2025.3568369"},"language":"en","primary_location":{"id":"doi:10.1109/tcc.2025.3568369","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcc.2025.3568369","pdf_url":null,"source":{"id":"https://openalex.org/S2492498579","display_name":"IEEE Transactions on Cloud Computing","issn_l":"2168-7161","issn":["2168-7161","2372-0018"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Cloud Computing","raw_type":"journal-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/A5074774638","display_name":"Subin Han","orcid":null},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Subin Han","raw_affiliation_strings":["School of Electrical Engineering, Korea University, Seoul, South Korea","School of Electrical Engineering, Korea University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":"School of Electrical Engineering, Korea University, Seoul, Korea","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104262545","display_name":"Eunsok Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Eunsok Lee","raw_affiliation_strings":["School of Electrical Engineering, Korea University, Seoul, South Korea","School of Electrical Engineering, Korea University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":"School of Electrical Engineering, Korea University, Seoul, Korea","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082426641","display_name":"Hyunkyung Yoo","orcid":null},"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":"Hyunkyung Yoo","raw_affiliation_strings":["Electronics and Telecommunications Research Institute (ETRI), Daejeon, South Korea","Electronics and Telecommunications Research Institute (ETRI), Daejeon, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Electronics and Telecommunications Research Institute (ETRI), Daejeon, South Korea","institution_ids":["https://openalex.org/I142401562"]},{"raw_affiliation_string":"Electronics and Telecommunications Research Institute (ETRI), Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075706735","display_name":"Namseok Ko","orcid":"https://orcid.org/0000-0001-5861-8792"},"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":"Namseok Ko","raw_affiliation_strings":["Electronics and Telecommunications Research Institute (ETRI), Daejeon, South Korea","Electronics and Telecommunications Research Institute (ETRI), Daejeon, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Electronics and Telecommunications Research Institute (ETRI), Daejeon, South Korea","institution_ids":["https://openalex.org/I142401562"]},{"raw_affiliation_string":"Electronics and Telecommunications Research Institute (ETRI), Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015321839","display_name":"Sangheon Pack","orcid":"https://orcid.org/0000-0002-1085-1568"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sangheon Pack","raw_affiliation_strings":["School of Electrical Engineering, Korea University, Seoul, South Korea","School of Electrical Engineering, Korea University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":"School of Electrical Engineering, Korea University, Seoul, Korea","institution_ids":["https://openalex.org/I197347611"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5074774638"],"corresponding_institution_ids":["https://openalex.org/I197347611"],"apc_list":null,"apc_paid":null,"fwci":3.0965,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.90455439,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"13","issue":"3","first_page":"783","last_page":"793"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9912999868392944,"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":0.9912999868392944,"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.989799976348877,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9674999713897705,"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":0.7982500791549683},{"id":"https://openalex.org/keywords/data-center","display_name":"Data center","score":0.6564860343933105},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6089611053466797},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.519108772277832},{"id":"https://openalex.org/keywords/processor-scheduling","display_name":"Processor scheduling","score":0.48249387741088867},{"id":"https://openalex.org/keywords/buffer","display_name":"Buffer (optical fiber)","score":0.466953843832016},{"id":"https://openalex.org/keywords/distributed-database","display_name":"Distributed database","score":0.440187007188797},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3865225911140442},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08604311943054199},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.08102932572364807}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7982500791549683},{"id":"https://openalex.org/C153740404","wikidata":"https://www.wikidata.org/wiki/Q671224","display_name":"Data center","level":2,"score":0.6564860343933105},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6089611053466797},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.519108772277832},{"id":"https://openalex.org/C2984822820","wikidata":"https://www.wikidata.org/wiki/Q1123036","display_name":"Processor scheduling","level":3,"score":0.48249387741088867},{"id":"https://openalex.org/C145018004","wikidata":"https://www.wikidata.org/wiki/Q4985944","display_name":"Buffer (optical fiber)","level":2,"score":0.466953843832016},{"id":"https://openalex.org/C70061542","wikidata":"https://www.wikidata.org/wiki/Q989016","display_name":"Distributed database","level":2,"score":0.440187007188797},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3865225911140442},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08604311943054199},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.08102932572364807},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcc.2025.3568369","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcc.2025.3568369","pdf_url":null,"source":{"id":"https://openalex.org/S2492498579","display_name":"IEEE Transactions on Cloud Computing","issn_l":"2168-7161","issn":["2168-7161","2372-0018"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Cloud Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.5899999737739563}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322093","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W163688550","https://openalex.org/W1592776038","https://openalex.org/W1964051684","https://openalex.org/W1988150362","https://openalex.org/W1994926493","https://openalex.org/W1998471240","https://openalex.org/W2073280876","https://openalex.org/W2107997203","https://openalex.org/W2124700175","https://openalex.org/W2141587120","https://openalex.org/W2144884804","https://openalex.org/W2151668565","https://openalex.org/W2157614013","https://openalex.org/W2167587495","https://openalex.org/W2168595508","https://openalex.org/W2418208970","https://openalex.org/W2493312408","https://openalex.org/W2530249205","https://openalex.org/W2743429249","https://openalex.org/W2769038759","https://openalex.org/W2912601938","https://openalex.org/W2963222872","https://openalex.org/W2973385685","https://openalex.org/W3006074501","https://openalex.org/W3017089570","https://openalex.org/W3046344355","https://openalex.org/W3174005996","https://openalex.org/W4231891315","https://openalex.org/W4233756358","https://openalex.org/W4238579824","https://openalex.org/W4242648275","https://openalex.org/W4251897646","https://openalex.org/W4281781988","https://openalex.org/W4290990894","https://openalex.org/W4290991414","https://openalex.org/W4385976283","https://openalex.org/W4386243269","https://openalex.org/W4389934525","https://openalex.org/W4392908912","https://openalex.org/W4394744126","https://openalex.org/W4401541221"],"related_works":["https://openalex.org/W2128410848","https://openalex.org/W2118368532","https://openalex.org/W2102390841","https://openalex.org/W3047653192","https://openalex.org/W2096289371","https://openalex.org/W2126232624","https://openalex.org/W2434525066","https://openalex.org/W3140149227","https://openalex.org/W2946406471","https://openalex.org/W2130555437"],"abstract_inverted_index":{"Reconfigurable":[0],"data":[1],"center":[2],"networks":[3],"(RDCNs),":[4],"integrating":[5],"the":[6,12,93,141],"electrical":[7],"packet":[8],"switch":[9,15],"(EPS)":[10],"with":[11,78],"optical":[13],"circuit":[14],"(OCS),":[16],"improve":[17],"network":[18,118],"adaptability":[19],"by":[20,124],"enabling":[21],"high-":[22],"throughput":[23,129],"connections":[24],"between":[25],"top-of-rack":[26],"(ToR)":[27],"pairs.":[28],"However,":[29],"existing":[30],"RDCN":[31],"scheduling":[32,51],"schemes":[33],"face":[34],"challenges":[35],"in":[36,128,134,154],"responsiveness,":[37],"particularly":[38],"during":[39,112],"traffic":[40],"bursts.":[41],"In":[42],"this":[43],"paper,":[44],"we":[45],"propose":[46],"a":[47,72,87,100,125,131,146],"novel":[48],"demand-aware":[49],"distributed":[50,74],"framework":[52],"called":[53],"P4-DADS,":[54],"utilizing":[55],"P4-based":[56],"programmable":[57],"ToR":[58],"switches":[59],"(P4ToR).":[60],"To":[61],"prevent":[62],"conflicts":[63],"arising":[64],"from":[65],"simultaneous":[66],"OCS":[67],"port":[68],"allocations,":[69],"P4-DADS":[70,116,144],"employs":[71],"token-ring-based":[73],"reservation":[75],"algorithm,":[76,103],"enhanced":[77],"an":[79],"adaptive":[80],"buffer":[81],"control":[82],"(ABC)":[83],"mechanism.":[84],"By":[85],"formulating":[86],"Markov":[88],"decision":[89],"process":[90],"(MDP)":[91],"problem,":[92],"optimal":[94],"ABC":[95],"policy":[96],"is":[97],"obtained":[98],"through":[99],"value":[101],"iteration":[102],"ensuring":[104],"that":[105],"packets":[106],"are":[107],"immediately":[108],"ready":[109],"for":[110,151],"transmission":[111],"sudden":[113],"demand":[114],"surges.":[115],"improves":[117],"responsiveness":[119],"and":[120,130,148],"scalability,":[121],"as":[122,145],"evidenced":[123],"145.95%":[126],"increase":[127],"87.31%":[132],"reduction":[133],"flow":[135],"completion":[136],"time.":[137],"These":[138],"improvements":[139],"demonstrate":[140],"potential":[142],"of":[143],"scalable":[147],"efficient":[149],"solution":[150],"resource":[152],"management":[153],"RDCN.":[155]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
