{"id":"https://openalex.org/W3136703082","doi":"https://doi.org/10.1145/3457588.3457600","title":"Byzantine Agreement with Less Communication","display_name":"Byzantine Agreement with Less Communication","publication_year":2021,"publication_date":"2021-03-16","ids":{"openalex":"https://openalex.org/W3136703082","doi":"https://doi.org/10.1145/3457588.3457600","mag":"3136703082"},"language":"en","primary_location":{"id":"doi:10.1145/3457588.3457600","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3457588.3457600","pdf_url":null,"source":{"id":"https://openalex.org/S4210206003","display_name":"ACM SIGACT News","issn_l":"0163-5700","issn":["0163-5700","1943-5827"],"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":"ACM SIGACT News","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/A5023710177","display_name":"Shir Cohen","orcid":"https://orcid.org/0000-0001-9001-2387"},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Shir Cohen","raw_affiliation_strings":["Technion, Haifa, Israel"],"affiliations":[{"raw_affiliation_string":"Technion, Haifa, Israel","institution_ids":["https://openalex.org/I174306211"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059238786","display_name":"Idit Keidar","orcid":"https://orcid.org/0000-0002-6417-1250"},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Idit Keidar","raw_affiliation_strings":["Technion, Haifa, Israel"],"affiliations":[{"raw_affiliation_string":"Technion, Haifa, Israel","institution_ids":["https://openalex.org/I174306211"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016096215","display_name":"Oded Naor","orcid":"https://orcid.org/0000-0001-9092-4327"},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Oded Naor","raw_affiliation_strings":["Technion, Haifa, Israel"],"affiliations":[{"raw_affiliation_string":"Technion, Haifa, Israel","institution_ids":["https://openalex.org/I174306211"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5023710177"],"corresponding_institution_ids":["https://openalex.org/I174306211"],"apc_list":null,"apc_paid":null,"fwci":0.9169,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.7511763,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"52","issue":"1","first_page":"71","last_page":"80"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.9998999834060669,"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":0.9998999834060669,"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/T10237","display_name":"Cryptography and Data Security","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/cryptocurrency","display_name":"Cryptocurrency","score":0.9441753625869751},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6960952877998352},{"id":"https://openalex.org/keywords/byzantine-architecture","display_name":"Byzantine architecture","score":0.6924858093261719},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5706276297569275},{"id":"https://openalex.org/keywords/currency","display_name":"Currency","score":0.5304616689682007},{"id":"https://openalex.org/keywords/byzantine-fault-tolerance","display_name":"Byzantine fault tolerance","score":0.4892306327819824},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.47508254647254944},{"id":"https://openalex.org/keywords/value","display_name":"Value (mathematics)","score":0.4639076590538025},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3862273097038269},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.23026904463768005},{"id":"https://openalex.org/keywords/monetary-economics","display_name":"Monetary economics","score":0.13541865348815918},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.10976260900497437},{"id":"https://openalex.org/keywords/ancient-history","display_name":"Ancient history","score":0.06159883737564087},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.05773591995239258},{"id":"https://openalex.org/keywords/history","display_name":"History","score":0.05565989017486572},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.052079349756240845}],"concepts":[{"id":"https://openalex.org/C180706569","wikidata":"https://www.wikidata.org/wiki/Q13479982","display_name":"Cryptocurrency","level":2,"score":0.9441753625869751},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6960952877998352},{"id":"https://openalex.org/C104562893","wikidata":"https://www.wikidata.org/wiki/Q47591","display_name":"Byzantine architecture","level":2,"score":0.6924858093261719},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5706276297569275},{"id":"https://openalex.org/C141121606","wikidata":"https://www.wikidata.org/wiki/Q8142","display_name":"Currency","level":2,"score":0.5304616689682007},{"id":"https://openalex.org/C168021876","wikidata":"https://www.wikidata.org/wiki/Q1353446","display_name":"Byzantine fault tolerance","level":3,"score":0.4892306327819824},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.47508254647254944},{"id":"https://openalex.org/C2776291640","wikidata":"https://www.wikidata.org/wiki/Q2912517","display_name":"Value (mathematics)","level":2,"score":0.4639076590538025},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3862273097038269},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.23026904463768005},{"id":"https://openalex.org/C556758197","wikidata":"https://www.wikidata.org/wiki/Q580018","display_name":"Monetary economics","level":1,"score":0.13541865348815918},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.10976260900497437},{"id":"https://openalex.org/C195244886","wikidata":"https://www.wikidata.org/wiki/Q41493","display_name":"Ancient history","level":1,"score":0.06159883737564087},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.05773591995239258},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.05565989017486572},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.052079349756240845},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C63540848","wikidata":"https://www.wikidata.org/wiki/Q3140932","display_name":"Fault tolerance","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3457588.3457600","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3457588.3457600","pdf_url":null,"source":{"id":"https://openalex.org/S4210206003","display_name":"ACM SIGACT News","issn_l":"0163-5700","issn":["0163-5700","1943-5827"],"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":"ACM SIGACT News","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.5099999904632568,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1991153938","https://openalex.org/W1998351878","https://openalex.org/W2001271834","https://openalex.org/W2003214215","https://openalex.org/W2006699751","https://openalex.org/W2034791526","https://openalex.org/W2035362408","https://openalex.org/W2063229843","https://openalex.org/W2077963568","https://openalex.org/W2102764738","https://openalex.org/W2106004025","https://openalex.org/W2131848219","https://openalex.org/W2186715137","https://openalex.org/W2763398287","https://openalex.org/W2811175264","https://openalex.org/W2899377472","https://openalex.org/W2962882087","https://openalex.org/W2963873436","https://openalex.org/W2964159515","https://openalex.org/W3006416721","https://openalex.org/W3096691500","https://openalex.org/W3137092842","https://openalex.org/W4248175462","https://openalex.org/W4298112463"],"related_works":["https://openalex.org/W4366411693","https://openalex.org/W3211641817","https://openalex.org/W3164717803","https://openalex.org/W4389915954","https://openalex.org/W3123387860","https://openalex.org/W635625959","https://openalex.org/W3109867883","https://openalex.org/W4291291739","https://openalex.org/W4321377877","https://openalex.org/W2915579847"],"abstract_inverted_index":{"The":[0],"development":[1],"of":[2,18,30,73,80,120,125,129],"reliable":[3],"distributed":[4],"systems":[5,47],"often":[6],"relies":[7],"on":[8,77],"Byzantine":[9,98],"Agreement":[10],"(BA)":[11],"[26].":[12],"In":[13],"this":[14],"problem,":[15],"a":[16,24,70,86],"set":[17,72],"correct":[19],"processes":[20],"aim":[21],"to":[22,75,94],"reach":[23],"common":[25],"decision,":[26],"despite":[27],"the":[28,52,66,78,81,92,126],"presence":[29],"malicious":[31],"ones.":[32],"BA":[33,59,130],"has":[34,122],"been":[35],"around":[36],"for":[37,43,58],"four":[38],"decades,":[39],"yet":[40],"practical":[41],"use-cases":[42],"it":[44,96],"in":[45,51,118],"large-scale":[46],"have":[48,110],"emerged":[49],"only":[50],"last":[53],"decade.":[54],"One":[55],"major":[56],"application":[57],"is":[60,85,100],"cryptocurrencies.":[61],"For":[62],"example,":[63],"Bitcoin":[64,84],"[30],":[65],"rst":[67],"cryptocurrency,":[68],"requires":[69],"large":[71],"users":[74,99],"agree":[76],"state":[79],"blockchain.":[82],"Since":[83],"real":[87,90],"currency":[88],"with":[89],"value,":[91],"need":[93],"protect":[95],"against":[97],"crucial.":[101],"Following":[102],"Bitcoin,":[103],"many":[104],"other":[105],"blockchains":[106],"and":[107],"FinTech":[108],"platforms":[109],"emerged,":[111],"e.g.,":[112],"[6,21,30,36].":[113],"Consequently,":[114],"an":[115],"efficient":[116],"implementation,":[117],"terms":[119],"communication,":[121],"become":[123],"one":[124],"main":[127],"foci":[128],"solutions.":[131]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
