{"id":"https://openalex.org/W2987265314","doi":"https://doi.org/10.1145/3295500.3356208","title":"Topology-custom UGAL routing on dragonfly","display_name":"Topology-custom UGAL routing on dragonfly","publication_year":2019,"publication_date":"2019-11-07","ids":{"openalex":"https://openalex.org/W2987265314","doi":"https://doi.org/10.1145/3295500.3356208","mag":"2987265314"},"language":"en","primary_location":{"id":"doi:10.1145/3295500.3356208","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3295500.3356208","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis","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/A5112380141","display_name":"Md Shafayat Rahman","orcid":null},"institutions":[{"id":"https://openalex.org/I103163165","display_name":"Florida State University","ror":"https://ror.org/05g3dte14","country_code":"US","type":"education","lineage":["https://openalex.org/I103163165"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Md Shafayat Rahman","raw_affiliation_strings":["Florida State University"],"affiliations":[{"raw_affiliation_string":"Florida State University","institution_ids":["https://openalex.org/I103163165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082758781","display_name":"Saptarshi Bhowmik","orcid":"https://orcid.org/0009-0002-1079-4513"},"institutions":[{"id":"https://openalex.org/I103163165","display_name":"Florida State University","ror":"https://ror.org/05g3dte14","country_code":"US","type":"education","lineage":["https://openalex.org/I103163165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Saptarshi Bhowmik","raw_affiliation_strings":["Florida State University"],"affiliations":[{"raw_affiliation_string":"Florida State University","institution_ids":["https://openalex.org/I103163165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063252501","display_name":"Yevgeniy Ryasnianskiy","orcid":null},"institutions":[{"id":"https://openalex.org/I103163165","display_name":"Florida State University","ror":"https://ror.org/05g3dte14","country_code":"US","type":"education","lineage":["https://openalex.org/I103163165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yevgeniy Ryasnianskiy","raw_affiliation_strings":["Florida State University"],"affiliations":[{"raw_affiliation_string":"Florida State University","institution_ids":["https://openalex.org/I103163165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049765501","display_name":"Xin Yuan","orcid":"https://orcid.org/0000-0002-9167-1613"},"institutions":[{"id":"https://openalex.org/I103163165","display_name":"Florida State University","ror":"https://ror.org/05g3dte14","country_code":"US","type":"education","lineage":["https://openalex.org/I103163165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xin Yuan","raw_affiliation_strings":["Florida State University"],"affiliations":[{"raw_affiliation_string":"Florida State University","institution_ids":["https://openalex.org/I103163165"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078475557","display_name":"Michael Lang","orcid":"https://orcid.org/0000-0002-3498-6352"},"institutions":[{"id":"https://openalex.org/I1343871089","display_name":"Los Alamos National Laboratory","ror":"https://ror.org/01e41cf67","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I1343871089","https://openalex.org/I198811213","https://openalex.org/I4210120050"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael Lang","raw_affiliation_strings":["Los Alamos National Laboratory"],"affiliations":[{"raw_affiliation_string":"Los Alamos National Laboratory","institution_ids":["https://openalex.org/I1343871089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5112380141"],"corresponding_institution_ids":["https://openalex.org/I103163165"],"apc_list":null,"apc_paid":null,"fwci":2.6526,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":{"value":0.91034097,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"15"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10829","display_name":"Interconnection Networks and Systems","score":1.0,"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/T10829","display_name":"Interconnection Networks and Systems","score":1.0,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10714","display_name":"Software-Defined Networks and 5G","score":0.9983999729156494,"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":0.7432221174240112},{"id":"https://openalex.org/keywords/dragonfly","display_name":"Dragonfly","score":0.7333000302314758},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.6752691864967346},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.565261721611023},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.5409864187240601},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5182240009307861},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.5112533569335938},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.434852659702301},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1593169867992401},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08413928747177124},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.0578342080116272}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7432221174240112},{"id":"https://openalex.org/C2777795971","wikidata":"https://www.wikidata.org/wiki/Q80066","display_name":"Dragonfly","level":3,"score":0.7333000302314758},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.6752691864967346},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.565261721611023},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.5409864187240601},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5182240009307861},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.5112533569335938},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.434852659702301},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1593169867992401},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08413928747177124},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0578342080116272},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C2781015247","wikidata":"https://www.wikidata.org/wiki/Q25375","display_name":"Odonata","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3295500.3356208","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3295500.3356208","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1509523469","https://openalex.org/W1928152770","https://openalex.org/W1993544900","https://openalex.org/W2017026974","https://openalex.org/W2049036199","https://openalex.org/W2074132448","https://openalex.org/W2087589181","https://openalex.org/W2107997203","https://openalex.org/W2108255464","https://openalex.org/W2118231264","https://openalex.org/W2155187164","https://openalex.org/W2315242528","https://openalex.org/W2778294919","https://openalex.org/W2885629035","https://openalex.org/W2897690846","https://openalex.org/W3147460469","https://openalex.org/W4206789312","https://openalex.org/W4241571371"],"related_works":["https://openalex.org/W1991338890","https://openalex.org/W2158570837","https://openalex.org/W2567316427","https://openalex.org/W2765506176","https://openalex.org/W2317591219","https://openalex.org/W2069943854","https://openalex.org/W2803488351","https://openalex.org/W2056828922","https://openalex.org/W2888823441","https://openalex.org/W2161995522"],"abstract_inverted_index":{"The":[0,20],"Dragonfly":[1,53,125],"network":[2,134,143],"has":[3],"been":[4],"deployed":[5],"in":[6,15,69,127],"the":[7,16,28,40,43,56,66,80,90,114,133,142],"current":[8],"generation":[9,18],"supercomputers":[10],"and":[11,88,107,139],"will":[12],"be":[13,47],"used":[14,68],"next":[17],"supercomputers.":[19],"Universal":[21],"Globally":[22],"Adaptive":[23],"Load-balance":[24],"routing":[25,30,96],"(UGAL)":[26],"is":[27,135,144],"state-of-the-art":[29],"scheme":[31,77],"for":[32,71,85],"Dragonfly.":[33],"In":[34],"this":[35],"work,":[36],"we":[37],"show":[38],"that":[39,111],"performance":[41,91],"of":[42,62,83,92,129],"conventional":[44,99],"UGAL":[45,70,95,105,121],"can":[46],"further":[48],"improved":[49],"on":[50,122],"many":[51,123],"practical":[52,124],"networks,":[54],"especially":[55],"ones":[57],"with":[58,98,103],"a":[59,76],"small":[60],"number":[61],"groups,":[63],"by":[64,112],"customizing":[65,113],"paths":[67,84],"each":[72,86],"topology.":[73],"We":[74],"develop":[75],"to":[78],"compute":[79],"custom":[81],"sets":[82],"topology":[87],"compare":[89],"our":[93],"topology-custom":[94],"(T-UGAL)":[97],"UGAL.":[100],"Our":[101],"evaluation":[102],"different":[104,108],"variations":[106],"topologies":[109],"demonstrates":[110],"routes,":[115],"T-UGAL":[116],"offers":[117],"significant":[118],"improvements":[119],"over":[120],"networks":[126],"terms":[128],"both":[130],"latency":[131],"when":[132,141],"under":[136,145],"low":[137],"load":[138],"throughput":[140],"high":[146],"load.":[147]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}