{"id":"https://openalex.org/W3186834465","doi":"https://doi.org/10.1145/3465084.3467484","title":"Byzantine Agreement and Leader Election","display_name":"Byzantine Agreement and Leader Election","publication_year":2021,"publication_date":"2021-07-21","ids":{"openalex":"https://openalex.org/W3186834465","doi":"https://doi.org/10.1145/3465084.3467484","mag":"3186834465"},"language":"en","primary_location":{"id":"doi:10.1145/3465084.3467484","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3465084.3467484","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing","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/A5016331110","display_name":"John Augustine","orcid":"https://orcid.org/0000-0003-0948-3961"},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"education","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"John Augustine","raw_affiliation_strings":["Indian Institute of Technology Madras, Chennai, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Madras, Chennai, India","institution_ids":["https://openalex.org/I24676775"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018807670","display_name":"Anisur Rahaman Molla","orcid":"https://orcid.org/0000-0002-1537-3462"},"institutions":[{"id":"https://openalex.org/I6498739","display_name":"Indian Statistical Institute","ror":"https://ror.org/00q2w1j53","country_code":"IN","type":"education","lineage":["https://openalex.org/I6498739"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Anisur Rahaman Molla","raw_affiliation_strings":["Indian Statistical Institute, Kolkata, Kolkata, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indian Statistical Institute, Kolkata, Kolkata, India","institution_ids":["https://openalex.org/I6498739"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089574654","display_name":"Gopal Pandurangan","orcid":"https://orcid.org/0000-0001-5833-6592"},"institutions":[{"id":"https://openalex.org/I44461941","display_name":"University of Houston","ror":"https://ror.org/048sx0r50","country_code":"US","type":"education","lineage":["https://openalex.org/I44461941"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gopal Pandurangan","raw_affiliation_strings":["University of Houston, Houston, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Houston, Houston, TX, USA","institution_ids":["https://openalex.org/I44461941"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"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":0.12598246,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"569","last_page":"571"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":0.9998000264167786,"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":0.9998000264167786,"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.9793000221252441,"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"}},{"id":"https://openalex.org/T12203","display_name":"Mobile Agent-Based Network Management","score":0.9491000175476074,"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/byzantine-architecture","display_name":"Byzantine architecture","score":0.915283203125},{"id":"https://openalex.org/keywords/byzantine-fault-tolerance","display_name":"Byzantine fault tolerance","score":0.9150132536888123},{"id":"https://openalex.org/keywords/quantum-byzantine-agreement","display_name":"Quantum Byzantine agreement","score":0.8538084030151367},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6973899602890015},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5332236886024475},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.49294543266296387},{"id":"https://openalex.org/keywords/fault-tolerance","display_name":"Fault tolerance","score":0.4524761438369751},{"id":"https://openalex.org/keywords/peer-to-peer","display_name":"Peer-to-peer","score":0.4457564353942871},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.43650031089782715},{"id":"https://openalex.org/keywords/history","display_name":"History","score":0.06847032904624939}],"concepts":[{"id":"https://openalex.org/C104562893","wikidata":"https://www.wikidata.org/wiki/Q47591","display_name":"Byzantine architecture","level":2,"score":0.915283203125},{"id":"https://openalex.org/C168021876","wikidata":"https://www.wikidata.org/wiki/Q1353446","display_name":"Byzantine fault tolerance","level":3,"score":0.9150132536888123},{"id":"https://openalex.org/C17532199","wikidata":"https://www.wikidata.org/wiki/Q17083590","display_name":"Quantum Byzantine agreement","level":4,"score":0.8538084030151367},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6973899602890015},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5332236886024475},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.49294543266296387},{"id":"https://openalex.org/C63540848","wikidata":"https://www.wikidata.org/wiki/Q3140932","display_name":"Fault tolerance","level":2,"score":0.4524761438369751},{"id":"https://openalex.org/C534932454","wikidata":"https://www.wikidata.org/wiki/Q161410","display_name":"Peer-to-peer","level":2,"score":0.4457564353942871},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.43650031089782715},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.06847032904624939},{"id":"https://openalex.org/C195244886","wikidata":"https://www.wikidata.org/wiki/Q41493","display_name":"Ancient history","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3465084.3467484","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3465084.3467484","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2021 ACM Symposium on Principles of Distributed Computing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7900000214576721,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1831187082","https://openalex.org/W1964678106","https://openalex.org/W1971817342","https://openalex.org/W1980985945","https://openalex.org/W1987161563","https://openalex.org/W2001271834","https://openalex.org/W2034791526","https://openalex.org/W2042437235","https://openalex.org/W2069689700","https://openalex.org/W2075427122","https://openalex.org/W2119741407","https://openalex.org/W2126924915","https://openalex.org/W2131236057","https://openalex.org/W2206897606","https://openalex.org/W2250039092","https://openalex.org/W2344889835","https://openalex.org/W2492815501","https://openalex.org/W2962700705","https://openalex.org/W3137092842"],"related_works":["https://openalex.org/W1698117324","https://openalex.org/W2292106967","https://openalex.org/W4290996430","https://openalex.org/W2109232026","https://openalex.org/W4210453042","https://openalex.org/W2997526278","https://openalex.org/W2775054947","https://openalex.org/W2146384899","https://openalex.org/W603186994","https://openalex.org/W2145120192"],"abstract_inverted_index":{"We":[0],"will":[1],"present":[2],"the":[3,22,32,56],"fundamentals":[4],"of":[5,24,34,52,75],"Byzantine":[6,16],"agreement":[7],"and":[8,26],"leader":[9],"election":[10],"problems":[11],"from":[12],"a":[13,38,43,49],"modern":[14],"perspective.":[15],"fault":[17],"tolerant":[18],"protocols":[19,28],"are":[20],"at":[21],"heart":[23],"secure":[25],"robust":[27],"that":[29],"can":[30,72],"tolerate":[31],"presence":[33],"malicious":[35,65],"nodes":[36],"in":[37,70,77],"distributed":[39],"system,":[40],"such":[41],"as":[42],"Peer-to-Peer":[44],"(P2P)":[45],"network,":[46],"which":[47],"allows":[48],"large":[50],"number":[51],"peers":[53,66],"to":[54],"enter":[55],"network":[57],"with":[58],"little":[59],"or":[60,69],"no":[61],"admission":[62],"control.":[63],"Such":[64],"acting":[67],"alone":[68],"collaboration":[71],"cause":[73],"disruption":[74],"service":[76],"P2P":[78],"systems.":[79]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}