{"id":"https://openalex.org/W2782063329","doi":"https://doi.org/10.1109/infocom.2018.8486324","title":"QuickCast: Fast and Efficient Inter-Datacenter Transfers Using Forwarding Tree Cohorts","display_name":"QuickCast: Fast and Efficient Inter-Datacenter Transfers Using Forwarding Tree Cohorts","publication_year":2018,"publication_date":"2018-04-01","ids":{"openalex":"https://openalex.org/W2782063329","doi":"https://doi.org/10.1109/infocom.2018.8486324","mag":"2782063329"},"language":"en","primary_location":{"id":"doi:10.1109/infocom.2018.8486324","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocom.2018.8486324","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2018 - IEEE Conference on Computer Communications","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1801.00837","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5033259065","display_name":"Mohammad Noormohammadpour","orcid":"https://orcid.org/0000-0002-9602-4490"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohammad Noormohammadpour","raw_affiliation_strings":["Ming Hsieh Department of Electrical Engineering, University of Southern California","USC - University of Southern California (Los Angeles, CA, 90089-0484, USA - United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ming Hsieh Department of Electrical Engineering, University of Southern California","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"USC - University of Southern California (Los Angeles, CA, 90089-0484, USA - United States)","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112293594","display_name":"C.S. Raghavendra","orcid":null},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cauligi S. Raghavendra","raw_affiliation_strings":["Ming Hsieh Department of Electrical Engineering, University of Southern California","USC - University of Southern California (Los Angeles, CA, 90089-0484, USA - United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ming Hsieh Department of Electrical Engineering, University of Southern California","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"USC - University of Southern California (Los Angeles, CA, 90089-0484, USA - United States)","institution_ids":["https://openalex.org/I1174212"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023881736","display_name":"Srikanth Kandula","orcid":"https://orcid.org/0000-0001-9494-6435"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]},{"id":"https://openalex.org/I4210164937","display_name":"Microsoft Research (United Kingdom)","ror":"https://ror.org/05k87vq12","country_code":"GB","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210164937"]}],"countries":["GB","US"],"is_corresponding":false,"raw_author_name":"Srikanth Kandula","raw_affiliation_strings":["Microsoft","Microsoft Research [Redmond] (One Microsoft Way, Redmond, WA 98052, USA - United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microsoft","institution_ids":["https://openalex.org/I4210164937"]},{"raw_affiliation_string":"Microsoft Research [Redmond] (One Microsoft Way, Redmond, WA 98052, USA - United States)","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070183492","display_name":"Sriram Rao","orcid":"https://orcid.org/0000-0002-3265-6165"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]},{"id":"https://openalex.org/I4210164937","display_name":"Microsoft Research (United Kingdom)","ror":"https://ror.org/05k87vq12","country_code":"GB","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210164937"]}],"countries":["GB","US"],"is_corresponding":false,"raw_author_name":"Sriram Rao","raw_affiliation_strings":["Microsoft","Microsoft Corporation [Redmond] (Redmond, WA 98052 - United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microsoft","institution_ids":["https://openalex.org/I4210164937"]},{"raw_affiliation_string":"Microsoft Corporation [Redmond] (Redmond, WA 98052 - United States)","institution_ids":["https://openalex.org/I1290206253"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.7854,"has_fulltext":true,"cited_by_count":39,"citation_normalized_percentile":{"value":0.98015487,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"225","last_page":"233"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9997000098228455,"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/T11478","display_name":"Caching and Content Delivery","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":0.8045120239257812},{"id":"https://openalex.org/keywords/multicast","display_name":"Multicast","score":0.7164656519889832},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6438407301902771},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.6186134815216064},{"id":"https://openalex.org/keywords/transfer","display_name":"Transfer (computing)","score":0.49878787994384766},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.48322853446006775},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.4608021080493927},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.445600688457489},{"id":"https://openalex.org/keywords/schedule","display_name":"Schedule","score":0.4386882185935974},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.43553292751312256},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.0850556492805481},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07633298635482788}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8045120239257812},{"id":"https://openalex.org/C32295351","wikidata":"https://www.wikidata.org/wiki/Q899288","display_name":"Multicast","level":2,"score":0.7164656519889832},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6438407301902771},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.6186134815216064},{"id":"https://openalex.org/C2776175482","wikidata":"https://www.wikidata.org/wiki/Q1195816","display_name":"Transfer (computing)","level":2,"score":0.49878787994384766},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.48322853446006775},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.4608021080493927},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.445600688457489},{"id":"https://openalex.org/C68387754","wikidata":"https://www.wikidata.org/wiki/Q7271585","display_name":"Schedule","level":2,"score":0.4386882185935974},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.43553292751312256},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0850556492805481},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07633298635482788},{"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/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":8,"locations":[{"id":"doi:10.1109/infocom.2018.8486324","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infocom.2018.8486324","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE INFOCOM 2018 - IEEE Conference on Computer Communications","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1801.00837","is_oa":true,"landing_page_url":"https://arxiv.org/abs/1801.00837","pdf_url":"https://arxiv.org/pdf/1801.00837","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:HAL:hal-01900145v1","is_oa":true,"landing_page_url":"https://hal.science/hal-01900145","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE INFOCOM 2018 - IEEE Conference on Computer Communications, Apr 2018, Honolulu, United States. ⟨10.1109/INFOCOM.2018.8486324⟩","raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:figshare.com:article/5852814","is_oa":true,"landing_page_url":"https://figshare.com/articles/journal_contribution/QuickCast_Fast_and_Efficient_Inter-Datacenter_Transfers_using_Forwarding_Tree_Cohorts/5852814","pdf_url":null,"source":{"id":"https://openalex.org/S4306402621","display_name":"INDIGO (University of Illinois at Chicago)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I39422238","host_organization_name":"University of Illinois Chicago","host_organization_lineage":["https://openalex.org/I39422238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:share.osf.io:4605B-D0B-DE5","is_oa":false,"landing_page_url":"http://api.osf.io/v2/nodes/fcbgt/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401127","display_name":"OSF Preprints (OSF Preprints)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2799848540","host_organization_name":"Center for Open Science","host_organization_lineage":["https://openalex.org/I2799848540"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"project"},{"id":"pmh:oai:zenodo.org:1157214","is_oa":true,"landing_page_url":"https://zenodo.org/record/1157214","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/technicalDocumentation"},{"id":"doi:10.5281/zenodo.1157214","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.1157214","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"},{"id":"doi:10.6084/m9.figshare.5852814.v1","is_oa":true,"landing_page_url":"https://doi.org/10.6084/m9.figshare.5852814.v1","pdf_url":null,"source":{"id":"https://openalex.org/S4377196282","display_name":"Figshare","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210132348","host_organization_name":"Figshare (United Kingdom)","host_organization_lineage":["https://openalex.org/I4210132348"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1801.00837","is_oa":true,"landing_page_url":"https://arxiv.org/abs/1801.00837","pdf_url":"https://arxiv.org/pdf/1801.00837","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2782063329.pdf","grobid_xml":"https://content.openalex.org/works/W2782063329.grobid-xml"},"referenced_works_count":63,"referenced_works":["https://openalex.org/W1522745118","https://openalex.org/W1534139723","https://openalex.org/W1539914100","https://openalex.org/W1626296697","https://openalex.org/W1654213923","https://openalex.org/W1820526680","https://openalex.org/W1897586218","https://openalex.org/W1935617381","https://openalex.org/W1972556172","https://openalex.org/W1988150362","https://openalex.org/W2013932952","https://openalex.org/W2017648454","https://openalex.org/W2021864826","https://openalex.org/W2024370454","https://openalex.org/W2059584487","https://openalex.org/W2070144549","https://openalex.org/W2071035368","https://openalex.org/W2084672685","https://openalex.org/W2086612537","https://openalex.org/W2096237581","https://openalex.org/W2102090846","https://openalex.org/W2108374512","https://openalex.org/W2120679453","https://openalex.org/W2122629722","https://openalex.org/W2126822952","https://openalex.org/W2128713976","https://openalex.org/W2129807746","https://openalex.org/W2134330814","https://openalex.org/W2135039403","https://openalex.org/W2137770726","https://openalex.org/W2145858411","https://openalex.org/W2161342511","https://openalex.org/W2162111441","https://openalex.org/W2166102903","https://openalex.org/W2166707941","https://openalex.org/W2170644767","https://openalex.org/W2240045799","https://openalex.org/W2264073860","https://openalex.org/W2293685553","https://openalex.org/W2296600582","https://openalex.org/W2504195863","https://openalex.org/W2537090207","https://openalex.org/W2582544129","https://openalex.org/W2594568420","https://openalex.org/W2613173048","https://openalex.org/W2617948523","https://openalex.org/W2727337729","https://openalex.org/W2749530997","https://openalex.org/W2759039555","https://openalex.org/W2765969955","https://openalex.org/W2998113761","https://openalex.org/W3098158941","https://openalex.org/W3098869439","https://openalex.org/W3163900907","https://openalex.org/W4234682775","https://openalex.org/W4236202168","https://openalex.org/W4244625299","https://openalex.org/W4247885026","https://openalex.org/W4248654407","https://openalex.org/W4250372264","https://openalex.org/W4297816193","https://openalex.org/W4297986389","https://openalex.org/W6738444773"],"related_works":["https://openalex.org/W2033488476","https://openalex.org/W2131092765","https://openalex.org/W1589992863","https://openalex.org/W2277662012","https://openalex.org/W1617457131","https://openalex.org/W4377015086","https://openalex.org/W2369090769","https://openalex.org/W2997509936","https://openalex.org/W136477243","https://openalex.org/W1539518678"],"abstract_inverted_index":{"Several":[0],"organizations":[1],"have":[2],"built":[3],"multiple":[4,31,70,106],"datacenters":[5],"connected":[6],"via":[7],"dedicated":[8],"wide":[9],"area":[10],"networks":[11],"over":[12],"which":[13],"large":[14],"inter-datacenter":[15],"transfers":[16,22],"take":[17],"place.":[18],"Since":[19],"many":[20],"such":[21],"move":[23],"the":[24,59,63,105,112,144,161],"same":[25],"data":[26],"from":[27],"one":[28],"source":[29],"to":[30,55,99,103,110,128],"destinations,":[32],"using":[33,46,156,185],"multicast":[34],"forwarding":[35,49,71,189],"trees":[36,72,107],"can":[37,53,141],"reduce":[38],"bandwidth":[39,87],"needs":[40],"and":[41,92,108,114],"improve":[42],"completion":[43,64,147,162],"times.":[44],"However,":[45],"a":[47,125,186],"single":[48],"tree":[50],"per":[51,73],"transfer":[52,74],"lead":[54],"poor":[56],"performance":[57],"as":[58,150,152,170,172],"slowest":[60],"receiver":[61,79],"dictates":[62],"time":[65,148,163],"for":[66,164],"all":[67,165],"receivers.":[68],"Using":[69,131],"alleviates":[75],"this":[76],"concern-the":[77],"average":[78,145],"could":[80],"finish":[81],"early;":[82],"however,":[83],"if":[84],"done":[85],"naively,":[86],"usage":[88],"would":[89],"also":[90,167],"increase":[91],"it":[93],"is":[94],"apriori":[95],"unclear":[96],"how":[97,102,109],"best":[98],"partition":[100],"receivers,":[101],"construct":[104],"determine":[111],"rate":[113],"schedule":[115],"of":[116,188],"flows":[117],"on":[118,133],"these":[119,129],"trees.":[120,190],"This":[121],"paper":[122],"presents":[123],"QuickCast,":[124],"first":[126],"solution":[127],"problems.":[130],"simulations":[132],"real-world":[134],"network":[135],"topologies,":[136],"we":[137,183],"see":[138],"that":[139],"QuickCast":[140],"speed":[142],"up":[143],"receiver's":[146],"by":[149,169],"much":[151,171],"10\u00d7":[153],"while":[154,178],"only":[155],"1.04\u00d7":[157],"more":[158],"bandwidth;":[159],"further,":[160],"receivers":[166],"improves":[168],"faster":[173],"at":[174],"high":[175],"loads.":[176],"Thereby,":[177],"some":[179],"implementation":[180],"challenges":[181],"remain,":[182],"advocate":[184],"cohort":[187]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":9},{"year":2019,"cited_by_count":12},{"year":2018,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}