{"id":"https://openalex.org/W2109274854","doi":"https://doi.org/10.1109/ipdps.2002.1016564","title":"Portals 3.0: protocol building blocks for low overhead communication","display_name":"Portals 3.0: protocol building blocks for low overhead communication","publication_year":2002,"publication_date":"2002-01-01","ids":{"openalex":"https://openalex.org/W2109274854","doi":"https://doi.org/10.1109/ipdps.2002.1016564","mag":"2109274854"},"language":"en","primary_location":{"id":"doi:10.1109/ipdps.2002.1016564","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipdps.2002.1016564","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings 16th International Parallel and Distributed Processing Symposium","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/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":true,"raw_author_name":"R. Brightwell","raw_affiliation_strings":["Scalable Computing Systems Department, Sandia National Laboratories, Albuquerque, NM, USA"],"affiliations":[{"raw_affiliation_string":"Scalable Computing Systems Department, Sandia National Laboratories, Albuquerque, NM, USA","institution_ids":["https://openalex.org/I4210104735"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108070983","display_name":"R. Riesen","orcid":null},"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. Riesen","raw_affiliation_strings":["Scalable Computing Systems Department, Sandia National Laboratories, Albuquerque, NM, USA"],"affiliations":[{"raw_affiliation_string":"Scalable Computing Systems Department, Sandia National Laboratories, Albuquerque, NM, USA","institution_ids":["https://openalex.org/I4210104735"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030046156","display_name":"B. Lawry","orcid":null},"institutions":[{"id":"https://openalex.org/I169521973","display_name":"University of New Mexico","ror":"https://ror.org/05fs6jp91","country_code":"US","type":"education","lineage":["https://openalex.org/I169521973"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"B. Lawry","raw_affiliation_strings":["Computer Science Department, University of New Mexico, Albuquerque, NM, USA"],"affiliations":[{"raw_affiliation_string":"Computer Science Department, University of New Mexico, Albuquerque, NM, USA","institution_ids":["https://openalex.org/I169521973"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052975541","display_name":"Arthur B. Maccabe","orcid":"https://orcid.org/0000-0002-8041-2800"},"institutions":[{"id":"https://openalex.org/I169521973","display_name":"University of New Mexico","ror":"https://ror.org/05fs6jp91","country_code":"US","type":"education","lineage":["https://openalex.org/I169521973"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A.B. Maccabe","raw_affiliation_strings":["Computer Science Department, University of New Mexico, Albuquerque, NM, USA"],"affiliations":[{"raw_affiliation_string":"Computer Science Department, University of New Mexico, Albuquerque, NM, USA","institution_ids":["https://openalex.org/I169521973"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5036922303"],"corresponding_institution_ids":["https://openalex.org/I4210104735"],"apc_list":null,"apc_paid":null,"fwci":6.1602,"has_fulltext":false,"cited_by_count":82,"citation_normalized_percentile":{"value":0.971466,"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":"10 pp","last_page":"10 pp"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/T11181","display_name":"Advanced Data Storage Technologies","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"}},{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9990000128746033,"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":0.816208004951477},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.8051379919052124},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.6967394948005676},{"id":"https://openalex.org/keywords/message-passing","display_name":"Message passing","score":0.5277866721153259},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5276357531547546},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.5148455500602722},{"id":"https://openalex.org/keywords/interface","display_name":"Interface (matter)","score":0.503391683101654},{"id":"https://openalex.org/keywords/message-passing-interface","display_name":"Message Passing Interface","score":0.4829782545566559},{"id":"https://openalex.org/keywords/massively-parallel","display_name":"Massively parallel","score":0.47064346075057983},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4608911871910095},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4197406470775604},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.38728609681129456},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.3409659266471863},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08797129988670349}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.816208004951477},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.8051379919052124},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.6967394948005676},{"id":"https://openalex.org/C854659","wikidata":"https://www.wikidata.org/wiki/Q1859284","display_name":"Message passing","level":2,"score":0.5277866721153259},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5276357531547546},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.5148455500602722},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.503391683101654},{"id":"https://openalex.org/C166782233","wikidata":"https://www.wikidata.org/wiki/Q127879","display_name":"Message Passing Interface","level":3,"score":0.4829782545566559},{"id":"https://openalex.org/C190475519","wikidata":"https://www.wikidata.org/wiki/Q544384","display_name":"Massively parallel","level":2,"score":0.47064346075057983},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4608911871910095},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4197406470775604},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.38728609681129456},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.3409659266471863},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08797129988670349},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C129307140","wikidata":"https://www.wikidata.org/wiki/Q6795880","display_name":"Maximum bubble pressure method","level":3,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C157915830","wikidata":"https://www.wikidata.org/wiki/Q2928001","display_name":"Bubble","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ipdps.2002.1016564","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipdps.2002.1016564","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings 16th International Parallel and Distributed Processing Symposium","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.150.6782","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.150.6782","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.sandia.gov/~rbbrigh/copyrighted-papers/01016564.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.5099999904632568}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306084","display_name":"U.S. Department of Energy","ror":"https://ror.org/01bj3aw27"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W173210284","https://openalex.org/W1521734293","https://openalex.org/W1553727810","https://openalex.org/W1575350781","https://openalex.org/W1605074799","https://openalex.org/W1989137746","https://openalex.org/W2027536650","https://openalex.org/W2033424517","https://openalex.org/W2052340931","https://openalex.org/W2065414935","https://openalex.org/W2081612620","https://openalex.org/W2091798192","https://openalex.org/W2105549957","https://openalex.org/W2114728910","https://openalex.org/W2115332995","https://openalex.org/W2119911743","https://openalex.org/W2126430778","https://openalex.org/W2128578217","https://openalex.org/W2147586798","https://openalex.org/W2154207621","https://openalex.org/W2155066383","https://openalex.org/W2740183561","https://openalex.org/W4247434968","https://openalex.org/W6607044115","https://openalex.org/W6633182323","https://openalex.org/W6636273837","https://openalex.org/W6647929674","https://openalex.org/W6657258840","https://openalex.org/W6658492106","https://openalex.org/W6679094553"],"related_works":["https://openalex.org/W2124048060","https://openalex.org/W1902983110","https://openalex.org/W2378910916","https://openalex.org/W4386915331","https://openalex.org/W2086666199","https://openalex.org/W1511717675","https://openalex.org/W2116006827","https://openalex.org/W2361929291","https://openalex.org/W1493716264","https://openalex.org/W1997862718"],"abstract_inverted_index":{"This":[0,65],"paper":[1,66],"describes":[2],"the":[3,6,24,37,78],"evolution":[4],"of":[5,69,82],"Portals":[7,35,50],"message":[8,84],"passing":[9,85],"architecture":[10],"and":[11,72,80],"programming":[12],"interface":[13],"from":[14,58],"its":[15],"initial":[16],"development":[17],"on":[18,28],"tightly-coupled":[19],"massively":[20],"parallel":[21],"platforms":[22],"to":[23,45],"current":[25],"implementation":[26],"running":[27],"a":[29],"1792-node":[30],"commodity":[31],"PC":[32],"Linux":[33],"cluster.":[34],"provides":[36],"basic":[38],"building":[39],"blocks":[40],"needed":[41],"for":[42],"higher-level":[43,83],"protocols":[44],"implement":[46],"scalable,":[47],"low-overhead":[48],"communication.":[49],"has":[51],"several":[52,68],"unique":[53],"characteristics":[54],"that":[55],"differentiate":[56],"it":[57],"other":[59],"high-performance":[60],"system-area":[61],"data":[62],"movement":[63],"layers.":[64],"discusses":[67],"these":[70],"features":[71],"illustrates":[73],"how":[74],"they":[75],"can":[76],"impact":[77],"scalability":[79],"performance":[81],"protocols.":[86]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":5}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}