{"id":"https://openalex.org/W4413844994","doi":"https://doi.org/10.14778/3734839.3734850","title":"Falcon: Advancing Asynchronous BFT Consensus for Lower Latency and Enhanced Throughput","display_name":"Falcon: Advancing Asynchronous BFT Consensus for Lower Latency and Enhanced Throughput","publication_year":2025,"publication_date":"2025-03-01","ids":{"openalex":"https://openalex.org/W4413844994","doi":"https://doi.org/10.14778/3734839.3734850"},"language":"en","primary_location":{"id":"doi:10.14778/3734839.3734850","is_oa":false,"landing_page_url":"https://doi.org/10.14778/3734839.3734850","pdf_url":null,"source":{"id":"https://openalex.org/S4210226185","display_name":"Proceedings of the VLDB Endowment","issn_l":"2150-8097","issn":["2150-8097"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the VLDB Endowment","raw_type":"journal-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/A5046092496","display_name":"Xiaohai Dai","orcid":"https://orcid.org/0000-0001-7822-4512"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xiaohai Dai","raw_affiliation_strings":["HUST"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"HUST","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106822313","display_name":"Chaozheng Ding","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chaozheng Ding","raw_affiliation_strings":["HUST"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"HUST","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100318387","display_name":"Wei Li","orcid":"https://orcid.org/0000-0003-1837-4759"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wei Li","raw_affiliation_strings":["USYD"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"USYD","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002146800","display_name":"Jiang Xiao","orcid":"https://orcid.org/0000-0002-4216-0497"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jiang Xiao","raw_affiliation_strings":["HUST"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"HUST","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090451376","display_name":"Bolin Zhang","orcid":"https://orcid.org/0009-0002-9626-6323"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bolin Zhang","raw_affiliation_strings":["CMU"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CMU","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048842584","display_name":"Yanjing Chen","orcid":"https://orcid.org/0000-0001-9211-4993"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chen Yu","raw_affiliation_strings":["HUST"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"HUST","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015993565","display_name":"Albert Y. Zomaya","orcid":"https://orcid.org/0000-0002-3090-1059"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Albert Y. Zomaya","raw_affiliation_strings":["USYD"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"USYD","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022262922","display_name":"Hai Jin","orcid":"https://orcid.org/0000-0002-3934-7605"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hai Jin","raw_affiliation_strings":["HUST"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"HUST","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":8,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.22903636,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"18","issue":"7","first_page":"2136","last_page":"2148"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.9997000098228455,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9997000098228455,"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":0.9990000128746033,"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/T10933","display_name":"Real-Time Systems Scheduling","score":0.9965000152587891,"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/latency","display_name":"Latency (audio)","score":0.7101189494132996},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.6717896461486816},{"id":"https://openalex.org/keywords/asynchronous-communication","display_name":"Asynchronous communication","score":0.5890976190567017},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5331209301948547},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.328334242105484},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2035638689994812},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11056041717529297}],"concepts":[{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.7101189494132996},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.6717896461486816},{"id":"https://openalex.org/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","level":2,"score":0.5890976190567017},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5331209301948547},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.328334242105484},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2035638689994812},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11056041717529297},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.14778/3734839.3734850","is_oa":false,"landing_page_url":"https://doi.org/10.14778/3734839.3734850","pdf_url":null,"source":{"id":"https://openalex.org/S4210226185","display_name":"Proceedings of the VLDB Endowment","issn_l":"2150-8097","issn":["2150-8097"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the VLDB Endowment","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W1544994527","https://openalex.org/W1598291964","https://openalex.org/W1836078613","https://openalex.org/W1840851275","https://openalex.org/W1988655303","https://openalex.org/W2011665720","https://openalex.org/W2030698973","https://openalex.org/W2534313446","https://openalex.org/W2890933237","https://openalex.org/W2897450989","https://openalex.org/W2926987861","https://openalex.org/W2963873436","https://openalex.org/W2964159515","https://openalex.org/W2991367658","https://openalex.org/W3015234426","https://openalex.org/W3046841722","https://openalex.org/W3096691500","https://openalex.org/W3098532907","https://openalex.org/W3185672164","https://openalex.org/W3214624280","https://openalex.org/W4200236167","https://openalex.org/W4220853208","https://openalex.org/W4286500915","https://openalex.org/W4286501127","https://openalex.org/W4308380996","https://openalex.org/W4308391463","https://openalex.org/W4308643124","https://openalex.org/W4312384515","https://openalex.org/W4312724280","https://openalex.org/W4313173675","https://openalex.org/W4313188989","https://openalex.org/W4321466371","https://openalex.org/W4387321515","https://openalex.org/W4388857007","https://openalex.org/W4388857860","https://openalex.org/W4388858534","https://openalex.org/W4391698876","https://openalex.org/W4399283254"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2116677773","https://openalex.org/W2155261584","https://openalex.org/W2584231425","https://openalex.org/W2150611273","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W4207086172"],"abstract_inverted_index":{"Asynchronous":[0,29,42,152],"Byzantine":[1],"Fault":[2],"Tolerant":[3],"(BFT)":[4],"consensus":[5],"protocols":[6,64],"have":[7],"garnered":[8],"significant":[9],"attention":[10],"with":[11,52],"the":[12,28,41,53,73,76,83,128,133],"rise":[13],"of":[14,27,37,75,205],"blockchain":[15],"technology.":[16],"A":[17],"typical":[18],"asynchronous":[19,101],"protocol":[20,35,46,55,103,149],"is":[21],"designed":[22,156],"by":[23,90],"executing":[24],"sequential":[25],"instances":[26],"Common":[30,43],"Sub-seQuence":[31],"(ACSQ).":[32],"The":[33],"ACSQ":[34],"consists":[36],"two":[38,57],"primary":[39],"components:":[40],"Subset":[44],"(ACS)":[45],"and":[47,60,86,108,136,196],"a":[48,113,122,145,163,203],"block":[49,91,123,171],"sorting":[50],"mechanism,":[51,85,165],"ACS":[54,129],"comprising":[56],"stages:":[58],"broadcast":[59,115],"agreement.":[61],"However,":[62],"current":[63],"encounter":[65],"three":[66],"critical":[67],"issues:":[68],"high":[69],"latency":[70,79,107,174],"arising":[71],"from":[72],"execution":[74],"agreement":[77,134,148,180],"stage,":[78],"instability":[80],"due":[81],"to":[82,124,157,188,193,207],"integral-sorting":[84],"reduced":[87],"throughput":[88],"caused":[89],"discarding.":[92],"To":[93,140],"address":[94],"these":[95],"issues,":[96],"we":[97,177],"propose":[98],"Falcon,":[99,209],"an":[100,179],"BFT":[102],"that":[104],"achieves":[105],"low":[106],"enhanced":[109],"throughput.":[110,200],"Falcon":[111,143,161],"introduces":[112],"novel":[114],"protocol,":[116],"Graded":[117],"Broadcast":[118],"(GBC),":[119],"which":[120],"enables":[121,186],"be":[125,194],"included":[126],"in":[127],"set":[130],"directly,":[131],"bypassing":[132],"stage":[135],"thereby":[137,198],"reducing":[138],"latency.":[139],"ensure":[141],"safety,":[142],"incorporates":[144],"new":[146],"binary":[147],"called":[150],"Asymmetrical":[151],"Binary":[153],"Agreement":[154],"(AABA),":[155],"complement":[158],"GBC.":[159],"Additionally,":[160],"employs":[162],"partial-sorting":[164],"allowing":[166],"continuous":[167],"rather":[168],"than":[169],"simultaneous":[170],"committing,":[172],"enhancing":[173],"stability.":[175],"Finally,":[176],"incorporate":[178],"trigger":[181],"that,":[182],"before":[183],"its":[184,211],"activation,":[185],"nodes":[187],"wait":[189],"for":[190],"more":[191],"blocks":[192],"delivered":[195],"committed,":[197],"boosting":[199],"We":[201],"conduct":[202],"series":[204],"experiments":[206],"evaluate":[208],"demonstrating":[210],"superior":[212],"performance.":[213]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
