{"id":"https://openalex.org/W4386245260","doi":"https://doi.org/10.1109/infocom53939.2023.10228948","title":"Designing Optimal Compact Oblivious Routing for Datacenter Networks in Polynomial Time","display_name":"Designing Optimal Compact Oblivious Routing for Datacenter Networks in Polynomial Time","publication_year":2023,"publication_date":"2023-05-17","ids":{"openalex":"https://openalex.org/W4386245260","doi":"https://doi.org/10.1109/infocom53939.2023.10228948"},"language":"en","primary_location":{"id":"doi:10.1109/infocom53939.2023.10228948","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/infocom53939.2023.10228948","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2023 - IEEE Conference on Computer Communications","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/A5038832299","display_name":"Kanatip Chitavisutthivong","orcid":"https://orcid.org/0000-0001-5471-2271"},"institutions":[{"id":"https://openalex.org/I4210153049","display_name":"Vidyasirimedhi Institute of Science and Technology","ror":"https://ror.org/053jehz60","country_code":"TH","type":"education","lineage":["https://openalex.org/I4210153049"]}],"countries":["TH"],"is_corresponding":true,"raw_author_name":"Kanatip Chitavisutthivong","raw_affiliation_strings":["Vidyasirimedhi Institute of Science and Technology,Thailand","Vidyasirimedhi Institute of Science and Technology, Thailand"],"affiliations":[{"raw_affiliation_string":"Vidyasirimedhi Institute of Science and Technology,Thailand","institution_ids":["https://openalex.org/I4210153049"]},{"raw_affiliation_string":"Vidyasirimedhi Institute of Science and Technology, Thailand","institution_ids":["https://openalex.org/I4210153049"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055624785","display_name":"Chakchai So\u2013In","orcid":"https://orcid.org/0000-0003-1026-191X"},"institutions":[{"id":"https://openalex.org/I179193067","display_name":"Khon Kaen University","ror":"https://ror.org/03cq4gr50","country_code":"TH","type":"education","lineage":["https://openalex.org/I179193067"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Chakchai So-In","raw_affiliation_strings":["Khon Kaen University,Thailand","Khon Kaen University, Thailand"],"affiliations":[{"raw_affiliation_string":"Khon Kaen University,Thailand","institution_ids":["https://openalex.org/I179193067"]},{"raw_affiliation_string":"Khon Kaen University, Thailand","institution_ids":["https://openalex.org/I179193067"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022960783","display_name":"Sucha Supittayapornpong","orcid":"https://orcid.org/0000-0001-8016-4918"},"institutions":[{"id":"https://openalex.org/I4210153049","display_name":"Vidyasirimedhi Institute of Science and Technology","ror":"https://ror.org/053jehz60","country_code":"TH","type":"education","lineage":["https://openalex.org/I4210153049"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"Sucha Supittayapornpong","raw_affiliation_strings":["Vidyasirimedhi Institute of Science and Technology,Thailand","Vidyasirimedhi Institute of Science and Technology, Thailand"],"affiliations":[{"raw_affiliation_string":"Vidyasirimedhi Institute of Science and Technology,Thailand","institution_ids":["https://openalex.org/I4210153049"]},{"raw_affiliation_string":"Vidyasirimedhi Institute of Science and Technology, Thailand","institution_ids":["https://openalex.org/I4210153049"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5038832299"],"corresponding_institution_ids":["https://openalex.org/I4210153049"],"apc_list":null,"apc_paid":null,"fwci":0.2006,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.49609867,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"10"},"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/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"}},{"id":"https://openalex.org/T10083","display_name":"Graphene research and applications","score":0.9950000047683716,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.8118484020233154},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7854068279266357},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7692084312438965},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.7064980268478394},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5787385702133179},{"id":"https://openalex.org/keywords/time-complexity","display_name":"Time complexity","score":0.5732368230819702},{"id":"https://openalex.org/keywords/linear-programming","display_name":"Linear programming","score":0.4679153561592102},{"id":"https://openalex.org/keywords/polynomial","display_name":"Polynomial","score":0.44166454672813416},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.4392364025115967},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3906431496143341},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3749183416366577},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.36087191104888916},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.15494653582572937},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12142351269721985},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.10640904307365417}],"concepts":[{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.8118484020233154},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7854068279266357},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7692084312438965},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.7064980268478394},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5787385702133179},{"id":"https://openalex.org/C311688","wikidata":"https://www.wikidata.org/wiki/Q2393193","display_name":"Time complexity","level":2,"score":0.5732368230819702},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.4679153561592102},{"id":"https://openalex.org/C90119067","wikidata":"https://www.wikidata.org/wiki/Q43260","display_name":"Polynomial","level":2,"score":0.44166454672813416},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.4392364025115967},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3906431496143341},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3749183416366577},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.36087191104888916},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.15494653582572937},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12142351269721985},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.10640904307365417},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/infocom53939.2023.10228948","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/infocom53939.2023.10228948","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2023 - IEEE Conference on Computer Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.4399999976158142,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320313904","display_name":"Vidyasirimedhi Institute of Science and Technology","ror":"https://ror.org/053jehz60"},{"id":"https://openalex.org/F4320321147","display_name":"Ministry of Higher Education","ror":"https://ror.org/0512bh102"},{"id":"https://openalex.org/F4320329659","display_name":"Thailand Science Research and Innovation","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1562069137","https://openalex.org/W1971443646","https://openalex.org/W1990600049","https://openalex.org/W1998471240","https://openalex.org/W2038423000","https://openalex.org/W2076680677","https://openalex.org/W2096811399","https://openalex.org/W2126210439","https://openalex.org/W2136558412","https://openalex.org/W2144056042","https://openalex.org/W2144472425","https://openalex.org/W2147118406","https://openalex.org/W2159018180","https://openalex.org/W2309084203","https://openalex.org/W2918488807","https://openalex.org/W2949666640","https://openalex.org/W2962921664","https://openalex.org/W2966999544","https://openalex.org/W3095648786","https://openalex.org/W3147460469","https://openalex.org/W4237515752","https://openalex.org/W4238465620","https://openalex.org/W4238591275","https://openalex.org/W4250589301","https://openalex.org/W4256524787","https://openalex.org/W4283208531","https://openalex.org/W6682220054","https://openalex.org/W6698182348","https://openalex.org/W6759566740","https://openalex.org/W6784681392"],"related_works":["https://openalex.org/W2086397253","https://openalex.org/W2133122801","https://openalex.org/W2136583354","https://openalex.org/W2111238207","https://openalex.org/W600422426","https://openalex.org/W2007156430","https://openalex.org/W3081478936","https://openalex.org/W2760721665","https://openalex.org/W2785612136","https://openalex.org/W2107423006"],"abstract_inverted_index":{"Recent":[0],"datacenter":[1,83,94],"network":[2],"topologies":[3,10],"are":[4],"shifting":[5],"towards":[6],"heterogeneous":[7],"and":[8,16,181,188],"structured":[9,99],"for":[11,38,65,82,123,137,199],"high":[12],"throughput,":[13],"low":[14],"cost,":[15],"simple":[17],"manageability.":[18],"However,":[19],"they":[20],"rely":[21],"on":[22,47],"sub-optimal":[23],"routing":[24,42,68,116],"approaches":[25],"that":[26,43,88],"fail":[27],"to":[28,97,106,155],"achieve":[29],"their":[30],"designed":[31],"capacity.":[32],"This":[33],"paper":[34],"proposes":[35],"a":[36,61,70,93,98,108,166,185],"process":[37,51,175],"designing":[39,66],"optimal":[40,100,114,130,153,178],"oblivious":[41,67,115],"is":[44,74,118,132],"programmed":[45],"compactly":[46],"programmable":[48,138],"switches.":[49],"The":[50],"consists":[52],"of":[53],"three":[54],"contributions":[55],"in":[56,76,92,120,151,161],"tandem.":[57],"We":[58,85,102],"first":[59],"transform":[60],"robust":[62],"optimization":[63],"problem":[64],"into":[69,134],"linear":[71,110],"program,":[72,111],"which":[73],"solvable":[75],"polynomial":[77,121],"time":[78,122],"but":[79],"cannot":[80],"scale":[81],"topologies.":[84,125,202],"then":[86],"prove":[87],"the":[89,129,148,152,157,191],"repeated":[90,149],"structures":[91,150],"topology":[95],"lead":[96],"solution.":[101],"use":[103],"this":[104,144],"insight":[105],"formulate":[107],"scalable":[109,183],"so":[112],"an":[113],"solution":[117,131,154],"obtained":[119],"large-scale":[124],"For":[126],"real-world":[127],"deployment,":[128],"converted":[133],"forwarding":[135,158,163],"rules":[136,164],"switches":[139],"with":[140,165],"stringent":[141],"memory.":[142],"With":[143],"constraint,":[145],"we":[146],"utilize":[147],"group":[156],"rules,":[159],"resulting":[160],"compact":[162],"much":[167],"smaller":[168],"memory":[169,192],"requirement.":[170],"Extensive":[171],"evaluations":[172],"show":[173],"our":[174],"i)":[176],"obtains":[177],"solutions":[179],"faster":[180],"more":[182],"than":[184,197],"state-of-the-art":[186],"technique":[187],"ii)":[189],"reduces":[190],"requirement":[193],"by":[194],"no":[195],"less":[196],"90%":[198],"most":[200],"considered":[201]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-12-24T23:09:58.560324","created_date":"2025-10-10T00:00:00"}
