{"id":"https://openalex.org/W2143681944","doi":"https://doi.org/10.1145/2592798.2592800","title":"Rex","display_name":"Rex","publication_year":2014,"publication_date":"2014-04-14","ids":{"openalex":"https://openalex.org/W2143681944","doi":"https://doi.org/10.1145/2592798.2592800","mag":"2143681944"},"language":"en","primary_location":{"id":"doi:10.1145/2592798.2592800","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2592798.2592800","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Ninth European Conference on Computer Systems","raw_type":"proceedings-article"},"type":"conference-paper","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/A5074075949","display_name":"Zhenyu Guo","orcid":"https://orcid.org/0000-0001-5595-6251"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]},{"id":"https://openalex.org/I4210164937","display_name":"Microsoft Research (United Kingdom)","ror":"https://ror.org/05k87vq12","country_code":"GB","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210164937"]}],"countries":["GB","US"],"is_corresponding":false,"raw_author_name":"Zhenyu Guo","raw_affiliation_strings":["Microsoft Research","Microsoft research#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microsoft Research","institution_ids":["https://openalex.org/I4210164937"]},{"raw_affiliation_string":"Microsoft research#TAB#","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055553785","display_name":"Chuntao Hong","orcid":"https://orcid.org/0009-0009-3472-6102"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]},{"id":"https://openalex.org/I4210164937","display_name":"Microsoft Research (United Kingdom)","ror":"https://ror.org/05k87vq12","country_code":"GB","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210164937"]}],"countries":["GB","US"],"is_corresponding":false,"raw_author_name":"Chuntao Hong","raw_affiliation_strings":["Microsoft Research","Microsoft research#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microsoft Research","institution_ids":["https://openalex.org/I4210164937"]},{"raw_affiliation_string":"Microsoft research#TAB#","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100438310","display_name":"Mao Yang","orcid":"https://orcid.org/0009-0009-6455-3898"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]},{"id":"https://openalex.org/I4210164937","display_name":"Microsoft Research (United Kingdom)","ror":"https://ror.org/05k87vq12","country_code":"GB","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210164937"]}],"countries":["GB","US"],"is_corresponding":false,"raw_author_name":"Mao Yang","raw_affiliation_strings":["Microsoft Research","Microsoft research#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microsoft Research","institution_ids":["https://openalex.org/I4210164937"]},{"raw_affiliation_string":"Microsoft research#TAB#","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100366115","display_name":"Dong Zhou","orcid":"https://orcid.org/0000-0002-5436-6177"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dong Zhou","raw_affiliation_strings":["CMU","[CMU]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CMU","institution_ids":[]},{"raw_affiliation_string":"[CMU]","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037359171","display_name":"Lidong Zhou","orcid":"https://orcid.org/0000-0002-7258-3116"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]},{"id":"https://openalex.org/I4210164937","display_name":"Microsoft Research (United Kingdom)","ror":"https://ror.org/05k87vq12","country_code":"GB","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210164937"]}],"countries":["GB","US"],"is_corresponding":false,"raw_author_name":"Lidong Zhou","raw_affiliation_strings":["Microsoft Research","Microsoft research#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microsoft Research","institution_ids":["https://openalex.org/I4210164937"]},{"raw_affiliation_string":"Microsoft research#TAB#","institution_ids":["https://openalex.org/I1290206253"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5115076694","display_name":"Zhuang Li","orcid":"https://orcid.org/0009-0006-3870-4275"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]},{"id":"https://openalex.org/I4210164937","display_name":"Microsoft Research (United Kingdom)","ror":"https://ror.org/05k87vq12","country_code":"GB","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210164937"]}],"countries":["GB","US"],"is_corresponding":false,"raw_author_name":"Li Zhuang","raw_affiliation_strings":["Microsoft Research","Microsoft research#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microsoft Research","institution_ids":["https://openalex.org/I4210164937"]},{"raw_affiliation_string":"Microsoft research#TAB#","institution_ids":["https://openalex.org/I1290206253"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":55,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"14"},"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9973000288009644,"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":0.9955999851226807,"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/computer-science","display_name":"Computer science","score":0.8581060171127319},{"id":"https://openalex.org/keywords/sequential-consistency","display_name":"Sequential consistency","score":0.704516589641571},{"id":"https://openalex.org/keywords/concurrency","display_name":"Concurrency","score":0.6739586591720581},{"id":"https://openalex.org/keywords/consistency-model","display_name":"Consistency model","score":0.6426252126693726},{"id":"https://openalex.org/keywords/thread","display_name":"Thread (computing)","score":0.6284826397895813},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.586646318435669},{"id":"https://openalex.org/keywords/replica","display_name":"Replica","score":0.5584904551506042},{"id":"https://openalex.org/keywords/weak-consistency","display_name":"Weak consistency","score":0.5035404562950134},{"id":"https://openalex.org/keywords/cache-coherence","display_name":"Cache coherence","score":0.48898065090179443},{"id":"https://openalex.org/keywords/eventual-consistency","display_name":"Eventual consistency","score":0.4733460247516632},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.46795856952667236},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.43099939823150635},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3885253667831421},{"id":"https://openalex.org/keywords/strong-consistency","display_name":"Strong consistency","score":0.3362154960632324},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.24775096774101257},{"id":"https://openalex.org/keywords/data-consistency","display_name":"Data consistency","score":0.24188700318336487},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.20956411957740784},{"id":"https://openalex.org/keywords/cache","display_name":"Cache","score":0.14546814560890198},{"id":"https://openalex.org/keywords/cpu-cache","display_name":"CPU cache","score":0.10764673352241516}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8581060171127319},{"id":"https://openalex.org/C82029504","wikidata":"https://www.wikidata.org/wiki/Q4373882","display_name":"Sequential consistency","level":4,"score":0.704516589641571},{"id":"https://openalex.org/C193702766","wikidata":"https://www.wikidata.org/wiki/Q1414548","display_name":"Concurrency","level":2,"score":0.6739586591720581},{"id":"https://openalex.org/C37279795","wikidata":"https://www.wikidata.org/wiki/Q2492305","display_name":"Consistency model","level":3,"score":0.6426252126693726},{"id":"https://openalex.org/C138101251","wikidata":"https://www.wikidata.org/wiki/Q213092","display_name":"Thread (computing)","level":2,"score":0.6284826397895813},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.586646318435669},{"id":"https://openalex.org/C2775937380","wikidata":"https://www.wikidata.org/wiki/Q1232589","display_name":"Replica","level":2,"score":0.5584904551506042},{"id":"https://openalex.org/C122377713","wikidata":"https://www.wikidata.org/wiki/Q4422799","display_name":"Weak consistency","level":4,"score":0.5035404562950134},{"id":"https://openalex.org/C141917322","wikidata":"https://www.wikidata.org/wiki/Q1025017","display_name":"Cache coherence","level":5,"score":0.48898065090179443},{"id":"https://openalex.org/C34422012","wikidata":"https://www.wikidata.org/wiki/Q6125872","display_name":"Eventual consistency","level":4,"score":0.4733460247516632},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.46795856952667236},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.43099939823150635},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3885253667831421},{"id":"https://openalex.org/C31388003","wikidata":"https://www.wikidata.org/wiki/Q7624548","display_name":"Strong consistency","level":3,"score":0.3362154960632324},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.24775096774101257},{"id":"https://openalex.org/C93361087","wikidata":"https://www.wikidata.org/wiki/Q4426698","display_name":"Data consistency","level":2,"score":0.24188700318336487},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.20956411957740784},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.14546814560890198},{"id":"https://openalex.org/C189783530","wikidata":"https://www.wikidata.org/wiki/Q352090","display_name":"CPU cache","level":3,"score":0.10764673352241516},{"id":"https://openalex.org/C38556500","wikidata":"https://www.wikidata.org/wiki/Q13404475","display_name":"Cache algorithms","level":4,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2592798.2592800","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2592798.2592800","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Ninth European Conference on Computer Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.5400000214576721}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W178326370","https://openalex.org/W1524103123","https://openalex.org/W1572904055","https://openalex.org/W1579215414","https://openalex.org/W1850597240","https://openalex.org/W1867761151","https://openalex.org/W1955784015","https://openalex.org/W1992479210","https://openalex.org/W2020021151","https://openalex.org/W2040851906","https://openalex.org/W2061504544","https://openalex.org/W2067738979","https://openalex.org/W2075854425","https://openalex.org/W2094162326","https://openalex.org/W2099813257","https://openalex.org/W2100889285","https://openalex.org/W2106670435","https://openalex.org/W2113658736","https://openalex.org/W2115855199","https://openalex.org/W2122142939","https://openalex.org/W2122532513","https://openalex.org/W2123184511","https://openalex.org/W2123524055","https://openalex.org/W2130473288","https://openalex.org/W2134440791","https://openalex.org/W2142892618","https://openalex.org/W2143149536","https://openalex.org/W2152465173","https://openalex.org/W2154698535","https://openalex.org/W2156300775","https://openalex.org/W2158794422","https://openalex.org/W2163163794","https://openalex.org/W2182688186","https://openalex.org/W2249200448","https://openalex.org/W2281433966","https://openalex.org/W2912454408","https://openalex.org/W2952761006","https://openalex.org/W3136721778","https://openalex.org/W3137220996","https://openalex.org/W4235385348","https://openalex.org/W4250276807","https://openalex.org/W6686169942"],"related_works":["https://openalex.org/W2044887272","https://openalex.org/W246909719","https://openalex.org/W1906213980","https://openalex.org/W118795575","https://openalex.org/W1960837903","https://openalex.org/W2148870314","https://openalex.org/W2598362398","https://openalex.org/W1998480686","https://openalex.org/W2155075096","https://openalex.org/W4250753400"],"abstract_inverted_index":{"Standard":[0],"state-machine":[1,51,129],"replication":[2],"involves":[3],"consensus":[4,89,92],"on":[5,26,33,93,98,119,147],"a":[6,19,69,86,124],"sequence":[7,87],"of":[8,65,79,88,158,167],"totally":[9,99],"ordered":[10,100],"requests":[11,66],"through,":[12],"for":[13,75],"example,":[14],"the":[15,48,63,80,104,116,156,165],"Paxos":[16],"protocol.":[17],"Such":[18],"sequential":[20],"execution":[21,110],"model":[22],"is":[23,59,67,73,123],"becoming":[24],"outdated":[25],"prevalent":[27],"multi-core":[28,34,126],"servers.":[29],"Highly":[30],"concurrent":[31],"executions":[32,78],"architectures":[35],"introduce":[36],"non-determinism":[37],"related":[38],"to":[39,112,162],"thread":[40],"scheduling":[41],"and":[42,45,57,111],"lock":[43],"contentions,":[44],"fundamentally":[46],"break":[47],"assumption":[49],"in":[50,107,138],"replication.":[52],"This":[53],"tension":[54],"between":[55],"concurrency":[56],"consistency":[58,134],"not":[60],"inherent":[61],"because":[62],"total-ordering":[64],"merely":[68],"simplifying":[70],"convenience":[71],"that":[72,102,131,151],"unnecessary":[74],"consistency.":[76],"Concurrent":[77],"application":[81],"can":[82,153],"be":[83,113],"decoupled":[84],"with":[85,115,144,155],"decisions":[90,106,118],"through":[91],"partial-order":[94],"traces,":[95],"rather":[96],"than":[97],"requests,":[101],"capture":[103],"non-deterministic":[105],"one":[108],"replica":[109],"replayed":[114],"same":[117],"others.":[120],"The":[121],"result":[122],"new":[125],"friendly":[127],"replicated":[128,169],"framework":[130],"achieves":[132],"strong":[133],"while":[135],"preserving":[136],"parallelism":[137],"multi-thread":[139],"applications.":[140],"On":[141],"12-core":[142],"machines":[143],"hyper-threading,":[145],"evaluations":[146],"typical":[148],"applications":[149],"show":[150],"we":[152],"scale":[154],"number":[157],"cores,":[159],"achieving":[160],"up":[161],"16":[163],"times":[164],"throughput":[166],"standard":[168],"state":[170],"machines.":[171]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":11},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":4}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2016-06-24T00:00:00"}