{"id":"https://openalex.org/W2159826206","doi":"https://doi.org/10.1109/ccgrid.2003.1199346","title":"Application-bypass broadcast in MPICH over GM","display_name":"Application-bypass broadcast in MPICH over GM","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W2159826206","doi":"https://doi.org/10.1109/ccgrid.2003.1199346","mag":"2159826206"},"language":"en","primary_location":{"id":"doi:10.1109/ccgrid.2003.1199346","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccgrid.2003.1199346","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"CCGrid 2003. 3rd IEEE/ACM International Symposium on Cluster Computing and the Grid, 2003. Proceedings.","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/A5034514540","display_name":"Darius Buntinas","orcid":null},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"D. Buntinas","raw_affiliation_strings":["Dept. of Computer and Information Science, The Ohio State University, USA"],"affiliations":[{"raw_affiliation_string":"Dept. of Computer and Information Science, The Ohio State University, USA","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024879682","display_name":"Dhabaleswar K. Panda","orcid":"https://orcid.org/0000-0002-0356-1781"},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D.K. Panda","raw_affiliation_strings":["Dept. of Computer and Information Science, The Ohio State University, USA"],"affiliations":[{"raw_affiliation_string":"Dept. of Computer and Information Science, The Ohio State University, USA","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036922303","display_name":"Ron Brightwell","orcid":"https://orcid.org/0009-0009-8186-222X"},"institutions":[{"id":"https://openalex.org/I4210104735","display_name":"Sandia National Laboratories","ror":"https://ror.org/01apwpt12","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I198811213","https://openalex.org/I4210104735"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. Brightwell","raw_affiliation_strings":["Scalable Computing Systems Dept., Sandia National Laboratories"],"affiliations":[{"raw_affiliation_string":"Scalable Computing Systems Dept., Sandia National Laboratories","institution_ids":["https://openalex.org/I4210104735"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5034514540"],"corresponding_institution_ids":["https://openalex.org/I52357470"],"apc_list":null,"apc_paid":null,"fwci":2.9681,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.91398654,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"2","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":1.0,"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/T10829","display_name":"Interconnection Networks and Systems","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/T11181","display_name":"Advanced Data Storage Technologies","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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8034540414810181},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7569366693496704},{"id":"https://openalex.org/keywords/skew","display_name":"Skew","score":0.7166121006011963},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.6230469942092896},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.6101474761962891},{"id":"https://openalex.org/keywords/atomic-broadcast","display_name":"Atomic broadcast","score":0.5778815746307373},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4860985279083252},{"id":"https://openalex.org/keywords/broadcasting","display_name":"Broadcasting (networking)","score":0.369529664516449},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.34742921590805054},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.32386648654937744},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.219198077917099},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1415894329547882},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.10770478844642639}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8034540414810181},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7569366693496704},{"id":"https://openalex.org/C43711488","wikidata":"https://www.wikidata.org/wiki/Q7534783","display_name":"Skew","level":2,"score":0.7166121006011963},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.6230469942092896},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.6101474761962891},{"id":"https://openalex.org/C943373","wikidata":"https://www.wikidata.org/wiki/Q4817323","display_name":"Atomic broadcast","level":3,"score":0.5778815746307373},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4860985279083252},{"id":"https://openalex.org/C110157686","wikidata":"https://www.wikidata.org/wiki/Q922122","display_name":"Broadcasting (networking)","level":2,"score":0.369529664516449},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.34742921590805054},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.32386648654937744},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.219198077917099},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1415894329547882},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.10770478844642639}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ccgrid.2003.1199346","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccgrid.2003.1199346","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"CCGrid 2003. 3rd IEEE/ACM International Symposium on Cluster Computing and the Grid, 2003. Proceedings.","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.7.7125","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.7.7125","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ftp://ftp.cis.ohio-state.edu/pub/communication/papers/ccgrid03-AppBypass-Broadcast.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1922293653","https://openalex.org/W1955519333","https://openalex.org/W2081612620","https://openalex.org/W2109274854","https://openalex.org/W2112921474","https://openalex.org/W2114728910","https://openalex.org/W2122475725","https://openalex.org/W2148898343","https://openalex.org/W2154516157","https://openalex.org/W2154634859","https://openalex.org/W6676275607"],"related_works":["https://openalex.org/W4290802965","https://openalex.org/W97789383","https://openalex.org/W4289406402","https://openalex.org/W2727156679","https://openalex.org/W3087516072","https://openalex.org/W2067997904","https://openalex.org/W2364071303","https://openalex.org/W2168689656","https://openalex.org/W2785695702","https://openalex.org/W1489361400"],"abstract_inverted_index":{"Processes":[0,17],"of":[1,13,24,33,78,92,148,161,163,189],"a":[2,22,86,125,159],"parallel":[3],"program":[4],"can":[5,18,84],"become":[6,19],"unsynchronized,":[7],"or":[8,26,29,63],"skewed,":[9],"during":[10,67],"the":[11,31,39,53,60,90,121,144,155,183,187,212],"course":[12],"running":[14,123],"an":[15,98,131,149],"application.":[16],"skewed":[20],"as":[21,45,47,52,136,182],"result":[23],"unbalanced":[25],"asymmetric":[27],"rode,":[28],"through":[30],"use":[32],"heterogeneous":[34],"systems,":[35],"where":[36],"nodes":[37],"in":[38,104],"system":[40,184],"have":[41,73,85],"different":[42],"performance":[43,91],"characteristics,":[44],"well":[46],"random,":[48],"unpredictable":[49],"effects":[50,188],"such":[51,108],"processes":[54,175],"not":[55,118,134],"being":[56],"started":[57],"at":[58,124],"exactly":[59],"same":[61],"time,":[62],"processors":[64],"receiving":[65],"interrupts":[66],"computation.":[68],"Geographically":[69],"distributed":[70],"systems":[71],"may":[72],"more":[74,209],"severe":[75],"skew":[76,83,190,205],"because":[77],"variable":[79],"communication":[80,94],"times.":[81],"Such":[82,130],"significant":[87],"impact":[88],"on":[89,120,191],"collective":[93],"operations":[95],"which":[96,116,206],"impose":[97],"implicit":[99],"synchronization.":[100],"The":[101,196],"broadcast":[102,112,151,169,173,193,198,214],"operation":[103,113,132],"MPICH":[105],"is":[106,114,199],"one":[107,115],"operation.":[109,152,215],"An":[110],"application-bypass":[111,150,168,197],"does":[117],"depend":[119],"application":[122],"process":[126,139,204],"to":[127,138,165,171,203],"make":[128],"progress.":[129],"would":[133],"be":[135],"sensitive":[137,202],"skew.":[140],"This":[141],"paper":[142],"describes":[143],"design":[145],"and":[146,157],"implementation":[147,156],"We":[153],"evaluated":[154],"find":[158],"factor":[160],"improvement":[162],"up":[164],"16":[166],"for":[167],"compared":[170],"non-application-bypass":[172,192,213],"when":[174],"are":[176],"skewed.":[177],"Furthermore":[178],"we":[179],"see":[180],"that":[181],"size":[185],"increases,":[186],"also":[194],"increase.":[195],"much":[200],"less":[201],"makes":[207],"it":[208],"scalable":[210],"than":[211]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}