{"id":"https://openalex.org/W2104563674","doi":"https://doi.org/10.1145/2018436.2018504","title":"On the efficacy of fine-grained traffic splitting protocolsin data center networks","display_name":"On the efficacy of fine-grained traffic splitting protocolsin data center networks","publication_year":2011,"publication_date":"2011-08-15","ids":{"openalex":"https://openalex.org/W2104563674","doi":"https://doi.org/10.1145/2018436.2018504","mag":"2104563674"},"language":"en","primary_location":{"id":"doi:10.1145/2018436.2018504","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2018436.2018504","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/2018436.2018504","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM SIGCOMM 2011 conference","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/2018436.2018504","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5059505730","display_name":"Advait Dixit","orcid":null},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Advait Dixit","raw_affiliation_strings":["Purdue University, West Lafayette, IN, USA"],"affiliations":[{"raw_affiliation_string":"Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114002569","display_name":"Pawan Prakash","orcid":null},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Pawan Prakash","raw_affiliation_strings":["Purdue University, West Lafayette, IN, USA"],"affiliations":[{"raw_affiliation_string":"Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071146373","display_name":"Ramana Rao Kompella","orcid":"https://orcid.org/0000-0002-7559-8997"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ramana Rao Kompella","raw_affiliation_strings":["Purdue University, West Lafayette, IN, USA"],"affiliations":[{"raw_affiliation_string":"Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5059505730"],"corresponding_institution_ids":["https://openalex.org/I219193219"],"apc_list":null,"apc_paid":null,"fwci":3.1507,"has_fulltext":true,"cited_by_count":18,"citation_normalized_percentile":{"value":0.91987738,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"430","last_page":"431"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9995999932289124,"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"}},"topics":[{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","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"}},{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9994999766349792,"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":0.9994000196456909,"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-network","display_name":"Computer network","score":0.8127393126487732},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7780095338821411},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.6796348690986633},{"id":"https://openalex.org/keywords/traverse","display_name":"Traverse","score":0.6722151041030884},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.5947767496109009},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5132105350494385},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.4907558858394623},{"id":"https://openalex.org/keywords/multipath-routing","display_name":"Multipath routing","score":0.4460490643978119},{"id":"https://openalex.org/keywords/routing-protocol","display_name":"Routing protocol","score":0.25980621576309204},{"id":"https://openalex.org/keywords/static-routing","display_name":"Static routing","score":0.13898637890815735},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.10969486832618713}],"concepts":[{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.8127393126487732},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7780095338821411},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.6796348690986633},{"id":"https://openalex.org/C176809094","wikidata":"https://www.wikidata.org/wiki/Q15401496","display_name":"Traverse","level":2,"score":0.6722151041030884},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.5947767496109009},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5132105350494385},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.4907558858394623},{"id":"https://openalex.org/C76522221","wikidata":"https://www.wikidata.org/wiki/Q5035396","display_name":"Multipath routing","level":5,"score":0.4460490643978119},{"id":"https://openalex.org/C104954878","wikidata":"https://www.wikidata.org/wiki/Q1648707","display_name":"Routing protocol","level":3,"score":0.25980621576309204},{"id":"https://openalex.org/C204948658","wikidata":"https://www.wikidata.org/wiki/Q1119410","display_name":"Static routing","level":4,"score":0.13898637890815735},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.10969486832618713},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2018436.2018504","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2018436.2018504","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/2018436.2018504","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM SIGCOMM 2011 conference","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/2018436.2018504","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2018436.2018504","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/2018436.2018504","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM SIGCOMM 2011 conference","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2104563674.pdf","grobid_xml":"https://content.openalex.org/works/W2104563674.grobid-xml"},"referenced_works_count":23,"referenced_works":["https://openalex.org/W1504771965","https://openalex.org/W1571984738","https://openalex.org/W1609755472","https://openalex.org/W1698388015","https://openalex.org/W1823805418","https://openalex.org/W1969809629","https://openalex.org/W2062832101","https://openalex.org/W2101768888","https://openalex.org/W2104047391","https://openalex.org/W2105347639","https://openalex.org/W2126210439","https://openalex.org/W2129424879","https://openalex.org/W2130531694","https://openalex.org/W2143663695","https://openalex.org/W2157614013","https://openalex.org/W2158733823","https://openalex.org/W2160793297","https://openalex.org/W2164740236","https://openalex.org/W2164998096","https://openalex.org/W2173213060","https://openalex.org/W2545078974","https://openalex.org/W4237515752","https://openalex.org/W4238465620"],"related_works":["https://openalex.org/W2377402383","https://openalex.org/W2380835401","https://openalex.org/W2381912691","https://openalex.org/W2350381577","https://openalex.org/W2353618196","https://openalex.org/W2348074676","https://openalex.org/W2385033175","https://openalex.org/W2374043190","https://openalex.org/W2363298784","https://openalex.org/W2367402697"],"abstract_inverted_index":{"Multi-rooted":[0],"tree":[1],"topologies":[2,105],"are":[3,69,121],"commonly":[4],"used":[5],"to":[6,25,82,86,129,138,148],"construct":[7],"high-bandwidth":[8],"data":[9,103],"center":[10,104],"network":[11,62],"fabrics.":[12],"In":[13,91],"these":[14],"networks,":[15],"switches":[16],"typically":[17,70],"rely":[18],"on":[19,48],"equal-cost":[20],"multipath":[21],"(ECMP)":[22],"routing":[23],"techniques":[24,68],"split":[26],"traffic":[27,46,66,114],"across":[28,55],"multiple":[29],"paths,":[30,126],"such":[31,106],"that":[32,79,112],"packets":[33,117],"within":[34],"a":[35,119,130],"flow":[36,120],"traverse":[37],"the":[38,99],"same":[39],"end-to-end":[40],"path.":[41],"Unfortunately,":[42],"since":[43],"ECMP":[44],"splits":[45],"based":[47],"flow-granularity,":[49],"it":[50],"can":[51,75],"cause":[52,76],"load":[53],"imbalance":[54],"paths":[56],"resulting":[57],"in":[58,98,135],"poor":[59],"utilization":[60],"of":[61,101,118],"resources.":[63],"More":[64],"fine-grained":[65],"splitting":[67],"not":[71],"preferred":[72],"because":[73],"they":[74],"packet":[77],"reordering":[78],"can,":[80],"according":[81],"conventional":[83],"wisdom,":[84],"lead":[85,128],"severe":[87],"TCP":[88],"throughput":[89,146],"degradation.":[90],"this":[92,96],"work,":[93],"we":[94],"revisit":[95],"fact":[97],"context":[100],"regular":[102],"as":[107],"fat-tree":[108],"architectures.":[109],"We":[110],"argue":[111],"packet-level":[113],"splitting,":[115],"where":[116],"sprayed":[122],"through":[123],"all":[124],"available":[125],"would":[127],"better":[131],"load-balanced":[132],"network,":[133],"which":[134],"turn":[136],"leads":[137],"significantly":[139],"more":[140],"balanced":[141],"queues":[142],"and":[143],"much":[144],"higher":[145],"compared":[147],"ECMP.":[149]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
