{"id":"https://openalex.org/W7167083343","doi":"https://doi.org/10.1007/s10586-026-06274-8","title":"LFI: a communication library for high-performance networks","display_name":"LFI: a communication library for high-performance networks","publication_year":2026,"publication_date":"2026-07-01","ids":{"openalex":"https://openalex.org/W7167083343","doi":"https://doi.org/10.1007/s10586-026-06274-8"},"language":"en","primary_location":{"id":"doi:10.1007/s10586-026-06274-8","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s10586-026-06274-8","pdf_url":"https://link.springer.com/content/pdf/10.1007/s10586-026-06274-8.pdf","source":{"id":"https://openalex.org/S106148199","display_name":"Cluster Computing","issn_l":"1386-7857","issn":["1386-7857","1573-7543"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cluster Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://link.springer.com/content/pdf/10.1007/s10586-026-06274-8.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5106712438","display_name":"Dario Mu\u00f1oz-Mu\u00f1oz","orcid":"https://orcid.org/0009-0009-3574-9189"},"institutions":[{"id":"https://openalex.org/I50357001","display_name":"Universidad Carlos III de Madrid","ror":"https://ror.org/03ths8210","country_code":"ES","type":"education","lineage":["https://openalex.org/I50357001"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Dario Mu\u00f1oz-Mu\u00f1oz","raw_affiliation_strings":["Departamento de Inform\u00e1tica, Universidad Carlos III de Madrid, Avenida de la Universidad, 30 (edificio Sabatini), 28911, Legan\u00e9s, Madrid, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departamento de Inform\u00e1tica, Universidad Carlos III de Madrid, Avenida de la Universidad, 30 (edificio Sabatini), 28911, Legan\u00e9s, Madrid, Spain","institution_ids":["https://openalex.org/I50357001"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026580321","display_name":"F\u00e9lix Garc\u0131\u0301a-Carballeira","orcid":"https://orcid.org/0000-0002-5067-1502"},"institutions":[{"id":"https://openalex.org/I50357001","display_name":"Universidad Carlos III de Madrid","ror":"https://ror.org/03ths8210","country_code":"ES","type":"education","lineage":["https://openalex.org/I50357001"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Felix Garcia-Carballeira","raw_affiliation_strings":["Departamento de Inform\u00e1tica, Universidad Carlos III de Madrid, Avenida de la Universidad, 30 (edificio Sabatini), 28911, Legan\u00e9s, Madrid, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departamento de Inform\u00e1tica, Universidad Carlos III de Madrid, Avenida de la Universidad, 30 (edificio Sabatini), 28911, Legan\u00e9s, Madrid, Spain","institution_ids":["https://openalex.org/I50357001"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026731184","display_name":"Diego Camarmas-Alonso","orcid":"https://orcid.org/0000-0001-7561-3619"},"institutions":[{"id":"https://openalex.org/I50357001","display_name":"Universidad Carlos III de Madrid","ror":"https://ror.org/03ths8210","country_code":"ES","type":"education","lineage":["https://openalex.org/I50357001"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Diego Camarmas-Alonso","raw_affiliation_strings":["Departamento de Inform\u00e1tica, Universidad Carlos III de Madrid, Avenida de la Universidad, 30 (edificio Sabatini), 28911, Legan\u00e9s, Madrid, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departamento de Inform\u00e1tica, Universidad Carlos III de Madrid, Avenida de la Universidad, 30 (edificio Sabatini), 28911, Legan\u00e9s, Madrid, Spain","institution_ids":["https://openalex.org/I50357001"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049754345","display_name":"Alejandro Calder\u00f3n","orcid":"https://orcid.org/0000-0001-6185-653X"},"institutions":[{"id":"https://openalex.org/I50357001","display_name":"Universidad Carlos III de Madrid","ror":"https://ror.org/03ths8210","country_code":"ES","type":"education","lineage":["https://openalex.org/I50357001"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Alejandro Calderon-Mateos","raw_affiliation_strings":["Departamento de Inform\u00e1tica, Universidad Carlos III de Madrid, Avenida de la Universidad, 30 (edificio Sabatini), 28911, Legan\u00e9s, Madrid, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departamento de Inform\u00e1tica, Universidad Carlos III de Madrid, Avenida de la Universidad, 30 (edificio Sabatini), 28911, Legan\u00e9s, Madrid, Spain","institution_ids":["https://openalex.org/I50357001"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5106712438"],"corresponding_institution_ids":["https://openalex.org/I50357001"],"apc_list":{"value":2790,"currency":"USD","value_usd":2790},"apc_paid":{"value":2790,"currency":"USD","value_usd":2790},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.87867486,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"29","issue":"7","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.4810999929904938,"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":0.4810999929904938,"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":0.27079999446868896,"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/T10933","display_name":"Real-Time Systems Scheduling","score":0.05180000141263008,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/infiniband","display_name":"InfiniBand","score":0.8294000029563904},{"id":"https://openalex.org/keywords/posix","display_name":"POSIX","score":0.8022000193595886},{"id":"https://openalex.org/keywords/implementation","display_name":"Implementation","score":0.6761999726295471},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6412000060081482},{"id":"https://openalex.org/keywords/initialization","display_name":"Initialization","score":0.6244000196456909},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5130000114440918},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.4440000057220459},{"id":"https://openalex.org/keywords/software-portability","display_name":"Software portability","score":0.4124999940395355}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.926800012588501},{"id":"https://openalex.org/C2781030343","wikidata":"https://www.wikidata.org/wiki/Q922437","display_name":"InfiniBand","level":2,"score":0.8294000029563904},{"id":"https://openalex.org/C532756234","wikidata":"https://www.wikidata.org/wiki/Q14658","display_name":"POSIX","level":2,"score":0.8022000193595886},{"id":"https://openalex.org/C26713055","wikidata":"https://www.wikidata.org/wiki/Q245962","display_name":"Implementation","level":2,"score":0.6761999726295471},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6412000060081482},{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.6244000196456909},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5130000114440918},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.5080000162124634},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.4440000057220459},{"id":"https://openalex.org/C63000827","wikidata":"https://www.wikidata.org/wiki/Q3080428","display_name":"Software portability","level":2,"score":0.4124999940395355},{"id":"https://openalex.org/C103987645","wikidata":"https://www.wikidata.org/wiki/Q985806","display_name":"Network interface","level":3,"score":0.4104999899864197},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.398499995470047},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3752000033855438},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.37279999256134033},{"id":"https://openalex.org/C130795937","wikidata":"https://www.wikidata.org/wiki/Q2561570","display_name":"Remote direct memory access","level":2,"score":0.3305000066757202},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3111000061035156},{"id":"https://openalex.org/C203274722","wikidata":"https://www.wikidata.org/wiki/Q7001161","display_name":"Network performance","level":2,"score":0.30149999260902405},{"id":"https://openalex.org/C93996380","wikidata":"https://www.wikidata.org/wiki/Q44127","display_name":"Server","level":2,"score":0.2953000068664551},{"id":"https://openalex.org/C41138395","wikidata":"https://www.wikidata.org/wiki/Q928112","display_name":"POSIX Threads","level":3,"score":0.2921999990940094},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2867000102996826},{"id":"https://openalex.org/C2781430025","wikidata":"https://www.wikidata.org/wiki/Q220868","display_name":"SCSI","level":3,"score":0.2761000096797943},{"id":"https://openalex.org/C2778579508","wikidata":"https://www.wikidata.org/wiki/Q722192","display_name":"System call","level":2,"score":0.26969999074935913},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.25519999861717224},{"id":"https://openalex.org/C2778059363","wikidata":"https://www.wikidata.org/wiki/Q483426","display_name":"Intranet","level":3,"score":0.2547000050544739},{"id":"https://openalex.org/C2778915421","wikidata":"https://www.wikidata.org/wiki/Q3643177","display_name":"Performance improvement","level":2,"score":0.2531000077724457}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s10586-026-06274-8","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s10586-026-06274-8","pdf_url":"https://link.springer.com/content/pdf/10.1007/s10586-026-06274-8.pdf","source":{"id":"https://openalex.org/S106148199","display_name":"Cluster Computing","issn_l":"1386-7857","issn":["1386-7857","1573-7543"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cluster Computing","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1007/s10586-026-06274-8","is_oa":true,"landing_page_url":"https://doi.org/10.1007/s10586-026-06274-8","pdf_url":"https://link.springer.com/content/pdf/10.1007/s10586-026-06274-8.pdf","source":{"id":"https://openalex.org/S106148199","display_name":"Cluster Computing","issn_l":"1386-7857","issn":["1386-7857","1573-7543"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Cluster Computing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7167083343.pdf","grobid_xml":"https://content.openalex.org/works/W7167083343.grobid-xml"},"referenced_works_count":20,"referenced_works":["https://openalex.org/W1825216778","https://openalex.org/W1920964269","https://openalex.org/W1929619420","https://openalex.org/W1962931680","https://openalex.org/W1966142043","https://openalex.org/W2012313745","https://openalex.org/W2017927045","https://openalex.org/W2022263640","https://openalex.org/W2108095339","https://openalex.org/W2123669573","https://openalex.org/W2985519666","https://openalex.org/W3002241702","https://openalex.org/W3083442288","https://openalex.org/W4237492115","https://openalex.org/W4239022315","https://openalex.org/W4387444104","https://openalex.org/W4406157368","https://openalex.org/W4411174400","https://openalex.org/W4411273417","https://openalex.org/W7115068416"],"related_works":[],"abstract_inverted_index":{"Abstract":[0],"Nowadays,":[1],"high-performance":[2,149,237],"networks":[3,150],"in":[4,55,129,194,202,220],"supercomputers":[5],"have":[6],"become":[7],"indispensable":[8],"for":[9,35,67,103,126,236],"applications":[10,38,72,139,196],"such":[11,45],"as":[12,41,100,231],"artificial":[13],"intelligence,":[14],"data":[15],"analysis,":[16],"and":[17,28,58,123,161,171,216,226],"simulation,":[18],"among":[19],"others,":[20],"all":[21],"of":[22,33,50,179,222],"which":[23],"require":[24],"high":[25],"network":[26,84],"speeds":[27],"minimal":[29],"latencies.":[30],"The":[31],"standard":[32],"choice":[34],"developing":[36],"these":[37,83,89],"is":[39,124],"MPI,":[40],"most":[42,181],"implementations":[43,49],"support":[44],"networks.":[46],"However,":[47],"some":[48],"MPI":[51,184],"exhibit":[52],"notable":[53],"limitations":[54],"error":[56,111],"handling":[57],"with":[59],"a":[60,106,118,232],"rigid":[61],"initialization":[62,121],"model":[63],"that":[64,73,137,156],"proves":[65],"problematic":[66],"certain":[68],"applications.":[69,131],"In":[70,86],"addition,":[71],"use":[74,128],"POSIX":[75,141,217],"sockets":[76,142,218],"or":[77,143],"traditional":[78,144],"RPC":[79,145],"cannot":[80],"benefit":[81,147],"from":[82,148],"interfaces.":[85],"response":[87],"to":[88,146,164,176,192,207],"deficiencies,":[90],"the":[91,180],"Lightweight":[92],"Fabric":[93],"Interface":[94],"(LFI)":[95],"library":[96,136],"has":[97],"been":[98],"developed":[99],"an":[101,134],"alternative":[102],"communications,":[104],"providing":[105],"very":[107],"simplified":[108],"user":[109],"interface,":[110],"notification":[112],"based":[113],"on":[114],"\u201cis":[115],"alive\u201d":[116],"requests,":[117],"more":[119],"flexible":[120],"model,":[122],"designed":[125],"efficient":[127],"multi-threaded":[130,203],"LFI":[132,157,186,210],"offers":[133],"interception":[135],"enables":[138],"using":[140],"without":[151],"any":[152],"modifications.":[153],"Evaluations":[154],"demonstrate":[155],"delivers":[158],"superior":[159],"performance":[160,189],"efficiency":[162],"compared":[163,175],"established":[165],"communication":[166],"libraries":[167],"across":[168],"both":[169,223],"Omni-Path":[170],"InfiniBand":[172],"architectures.":[173],"When":[174],"MPICH,":[177,213],"one":[178],"widely":[182],"adopted":[183],"implementations,":[185],"improves":[187],"bandwidth":[188],"by":[190,205],"up":[191,206],"36%":[193],"real-world":[195],"while":[197],"substantially":[198],"reducing":[199],"resource":[200],"overhead":[201],"environments":[204],"97%.":[208],"Furthermore,":[209],"consistently":[211],"outperforms":[212],"OpenMPI,":[214],"Mercury,":[215],"(IPoIB)":[219],"terms":[221],"raw":[224],"throughput":[225],"operational":[227],"efficiency,":[228],"establishing":[229],"it":[230],"highly":[233],"scalable":[234],"solution":[235],"interconnects.":[238]},"counts_by_year":[],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2026-07-03T00:00:00"}