{"id":"https://openalex.org/W2055842381","doi":"https://doi.org/10.1145/1048935.1050205","title":"Scalable Hardware-Based Multicast Trees","display_name":"Scalable Hardware-Based Multicast Trees","publication_year":2003,"publication_date":"2003-11-15","ids":{"openalex":"https://openalex.org/W2055842381","doi":"https://doi.org/10.1145/1048935.1050205","mag":"2055842381"},"language":"en","primary_location":{"id":"doi:10.1145/1048935.1050205","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1048935.1050205","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2003 ACM/IEEE conference on Supercomputing","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/A5050968382","display_name":"Salvador Coll","orcid":"https://orcid.org/0000-0002-7795-7252"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Salvador Coll","raw_affiliation_strings":["Technical University of Valencia, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040384183","display_name":"J. Duato","orcid":"https://orcid.org/0000-0002-7785-0607"},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Duato Duato","raw_affiliation_strings":["Technical University of Valencia, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066195314","display_name":"Fabrizio Petrini","orcid":"https://orcid.org/0000-0002-4977-7107"},"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":"Fabrizio Petrini","raw_affiliation_strings":["Los Alamos National Laboratory, NM","Los Alamos National Laboratory, NM#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Los Alamos National Laboratory, NM","institution_ids":["https://openalex.org/I1343871089"]},{"raw_affiliation_string":"Los Alamos National Laboratory, NM#TAB#","institution_ids":["https://openalex.org/I1343871089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5114231795","display_name":"Francisco Mora","orcid":null},"institutions":[{"id":"https://openalex.org/I60053951","display_name":"Universitat Polit\u00e8cnica de Val\u00e8ncia","ror":"https://ror.org/01460j859","country_code":"ES","type":"education","lineage":["https://openalex.org/I60053951"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Francisco J. Mora","raw_affiliation_strings":["Technical University of Valencia, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical University of Valencia, Spain","institution_ids":["https://openalex.org/I60053951"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9939,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.81514127,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"54","last_page":"54"},"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":0.9980000257492065,"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/T10847","display_name":"Advanced Optical Network Technologies","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/multicast","display_name":"Multicast","score":0.9433015584945679},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8435612916946411},{"id":"https://openalex.org/keywords/unicast","display_name":"Unicast","score":0.7302051186561584},{"id":"https://openalex.org/keywords/xcast","display_name":"Xcast","score":0.7077340483665466},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.6616857051849365},{"id":"https://openalex.org/keywords/source-specific-multicast","display_name":"Source-specific multicast","score":0.6576264500617981},{"id":"https://openalex.org/keywords/pragmatic-general-multicast","display_name":"Pragmatic General Multicast","score":0.6329176425933838},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6168026328086853},{"id":"https://openalex.org/keywords/protocol-independent-multicast","display_name":"Protocol Independent Multicast","score":0.5914570689201355},{"id":"https://openalex.org/keywords/distance-vector-multicast-routing-protocol","display_name":"Distance Vector Multicast Routing Protocol","score":0.5163708925247192},{"id":"https://openalex.org/keywords/ip-multicast","display_name":"IP multicast","score":0.5006299018859863},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.4983072280883789},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.09860336780548096}],"concepts":[{"id":"https://openalex.org/C32295351","wikidata":"https://www.wikidata.org/wiki/Q899288","display_name":"Multicast","level":2,"score":0.9433015584945679},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8435612916946411},{"id":"https://openalex.org/C11704745","wikidata":"https://www.wikidata.org/wiki/Q918337","display_name":"Unicast","level":3,"score":0.7302051186561584},{"id":"https://openalex.org/C192059732","wikidata":"https://www.wikidata.org/wiki/Q3823050","display_name":"Xcast","level":3,"score":0.7077340483665466},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.6616857051849365},{"id":"https://openalex.org/C18787934","wikidata":"https://www.wikidata.org/wiki/Q7565105","display_name":"Source-specific multicast","level":3,"score":0.6576264500617981},{"id":"https://openalex.org/C112037812","wikidata":"https://www.wikidata.org/wiki/Q2107523","display_name":"Pragmatic General Multicast","level":4,"score":0.6329176425933838},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6168026328086853},{"id":"https://openalex.org/C44892269","wikidata":"https://www.wikidata.org/wiki/Q782752","display_name":"Protocol Independent Multicast","level":3,"score":0.5914570689201355},{"id":"https://openalex.org/C42272142","wikidata":"https://www.wikidata.org/wiki/Q1229379","display_name":"Distance Vector Multicast Routing Protocol","level":4,"score":0.5163708925247192},{"id":"https://openalex.org/C150329594","wikidata":"https://www.wikidata.org/wiki/Q2711392","display_name":"IP multicast","level":3,"score":0.5006299018859863},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.4983072280883789},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.09860336780548096}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.1145/1048935.1050205","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1048935.1050205","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2003 ACM/IEEE conference on Supercomputing","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.123.556","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.123.556","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://ieeexplore.ieee.org/iel5/10619/33528/01592957.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.154.3248","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.154.3248","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.sc-conference.org/sc2003/paperpdfs/pap300.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.598.42","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.598.42","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.upv.es/dsd/publica/articulos/scoll/sc03.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.874.3307","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.874.3307","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"https://www.researchgate.net/profile/FJ_Mora/publication/220781884_Scalable_Hardware-Based_Multicast_Trees/links/0fcfd50a3e027e5074000000.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.96.3182","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.96.3182","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://hpc.pnl.gov/people/fabrizio/papers/sc03_bcast.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":31,"referenced_works":["https://openalex.org/W1504269598","https://openalex.org/W1541858096","https://openalex.org/W1543037292","https://openalex.org/W1599797744","https://openalex.org/W1602130622","https://openalex.org/W1861933395","https://openalex.org/W1902879054","https://openalex.org/W1939228150","https://openalex.org/W1968504700","https://openalex.org/W1973459706","https://openalex.org/W2011979817","https://openalex.org/W2027625967","https://openalex.org/W2055228661","https://openalex.org/W2064157002","https://openalex.org/W2068975988","https://openalex.org/W2074176412","https://openalex.org/W2077623217","https://openalex.org/W2094526959","https://openalex.org/W2105867782","https://openalex.org/W2107098536","https://openalex.org/W2116497098","https://openalex.org/W2131543442","https://openalex.org/W2138509304","https://openalex.org/W2143966293","https://openalex.org/W2151080836","https://openalex.org/W2154323564","https://openalex.org/W2168722543","https://openalex.org/W2213935579","https://openalex.org/W2489559643","https://openalex.org/W3169463464","https://openalex.org/W6640384967"],"related_works":["https://openalex.org/W2371847117","https://openalex.org/W80466176","https://openalex.org/W4321384965","https://openalex.org/W1850815052","https://openalex.org/W3142539034","https://openalex.org/W2161099791","https://openalex.org/W2393131931","https://openalex.org/W4239966178","https://openalex.org/W2136818972","https://openalex.org/W1559233856"],"abstract_inverted_index":{"This":[0,85],"paper":[1],"presents":[2],"an":[3],"algorithm":[4,109,124],"for":[5,17,78],"implementing":[6],"optimal":[7,113,132],"hardware-based":[8,46],"multicast":[9,47,91,101,147,155,158],"trees,":[10],"on":[11,63,90,104],"networks":[12],"that":[13,44],"provide":[14,130],"hardware":[15,71],"support":[16,72],"collective":[18,60],"communication.":[19,48,106],"Although":[20],"the":[21,38,56,59,64,70,95,112,116,139,145,152,169],"proposed":[22,50,146],"methodology":[23,36],"can":[24,73],"be":[25,75],"generalized":[26],"to":[27,37,54,81,94,110,115,129,151,168],"a":[28,41,122],"wide":[29],"class":[30],"of":[31,58,144],"networks,":[32],"we":[33],"apply":[34],"our":[35,135],"Quadrics":[39],"network,":[40,65],"state-of-the-art":[42],"network":[43],"provides":[45,87],"The":[49],"mechanism":[51,159],"is":[52,118,125],"intended":[53],"improve":[55],"performance":[57,141,165],"communication":[61],"patterns":[62],"in":[66,149],"those":[67],"cases":[68],"where":[69],"not":[74],"directly":[76],"used,":[77],"instance,":[79],"due":[80],"some":[82],"faulty":[83],"nodes.":[84],"scheme":[86],"significant":[88],"reduction":[89],"latencies":[92],"compared":[93,167],"original":[96],"system":[97],"primitives,":[98],"which":[99],"use":[100],"trees":[102],"based":[103],"unicast":[105],"A":[107],"backtracking":[108],"find":[111],"solution":[114],"problem":[117],"presented.":[119],"In":[120],"addition,":[121],"greedy":[123],"presented":[126],"and":[127,142,163],"shown":[128],"near":[131],"solutions.":[133],"Finally,":[134],"experimental":[136],"results":[137],"show":[138],"good":[140],"scalability":[143],"tree":[148],"comparison":[150],"traditional":[153],"unicast-based":[154],"trees.":[156],"Our":[157],"doubles":[160],"barrier":[161],"synchronization":[162],"broadcasts":[164],"when":[166],"production-level":[170],"MPI":[171],"library.":[172]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
