{"id":"https://openalex.org/W2758391214","doi":"https://doi.org/10.1145/3119896","title":"Hybris","display_name":"Hybris","publication_year":2017,"publication_date":"2017-08-31","ids":{"openalex":"https://openalex.org/W2758391214","doi":"https://doi.org/10.1145/3119896","mag":"2758391214"},"language":"en","primary_location":{"id":"doi:10.1145/3119896","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3119896","pdf_url":null,"source":{"id":"https://openalex.org/S158124317","display_name":"ACM Transactions on Storage","issn_l":"1553-3077","issn":["1553-3077","1553-3093"],"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 Transactions on Storage","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://inria.hal.science/hal-01610463","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5072283361","display_name":"Paolo Viotti","orcid":null},"institutions":[{"id":"https://openalex.org/I1902872","display_name":"EURECOM","ror":"https://ror.org/00sse7z02","country_code":"FR","type":"education","lineage":["https://openalex.org/I1902872","https://openalex.org/I205703379"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Paolo Viotti","raw_affiliation_strings":["Eurecom","Regal - Large-Scale Distributed Systems and Applications (France)"],"affiliations":[{"raw_affiliation_string":"Eurecom","institution_ids":["https://openalex.org/I1902872"]},{"raw_affiliation_string":"Regal - Large-Scale Distributed Systems and Applications (France)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036725281","display_name":"Dan Dobre","orcid":null},"institutions":[{"id":"https://openalex.org/I4210153229","display_name":"European Patent Organisation","ror":"https://ror.org/050pmr719","country_code":"DE","type":"other","lineage":["https://openalex.org/I4210153229"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Dan Dobre","raw_affiliation_strings":["NEC Labs Europe","EPO - European Patent Office (80298 Munich\r\nGermany - Germany)"],"affiliations":[{"raw_affiliation_string":"NEC Labs Europe","institution_ids":[]},{"raw_affiliation_string":"EPO - European Patent Office (80298 Munich\r\nGermany - Germany)","institution_ids":["https://openalex.org/I4210153229"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051442533","display_name":"Marko Vukoli\u0107","orcid":"https://orcid.org/0000-0002-9898-5383"},"institutions":[{"id":"https://openalex.org/I4210126328","display_name":"IBM Research - Zurich","ror":"https://ror.org/02js37d36","country_code":"CH","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210126328"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Marko Vukoli\u0107","raw_affiliation_strings":["IBM Research - Zurich, Ruschlikon, Switzerland"],"affiliations":[{"raw_affiliation_string":"IBM Research - Zurich, Ruschlikon, Switzerland","institution_ids":["https://openalex.org/I4210126328"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5072283361"],"corresponding_institution_ids":["https://openalex.org/I1902872"],"apc_list":null,"apc_paid":null,"fwci":1.2432,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.82793567,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"13","issue":"3","first_page":"1","last_page":"32"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","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/T11181","display_name":"Advanced Data Storage Technologies","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/T10772","display_name":"Distributed systems and fault tolerance","score":0.9995999932289124,"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/T11614","display_name":"Cloud Data Security Solutions","score":0.998199999332428,"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/cloud-computing","display_name":"Cloud computing","score":0.8438708782196045},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.838965892791748},{"id":"https://openalex.org/keywords/cloud-storage","display_name":"Cloud storage","score":0.6700640916824341},{"id":"https://openalex.org/keywords/metadata","display_name":"Metadata","score":0.6173589825630188},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.5450875759124756},{"id":"https://openalex.org/keywords/eventual-consistency","display_name":"Eventual consistency","score":0.5352547764778137},{"id":"https://openalex.org/keywords/erasure-code","display_name":"Erasure code","score":0.48711347579956055},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.46108219027519226},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.43520259857177734},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.43249940872192383},{"id":"https://openalex.org/keywords/data-consistency","display_name":"Data consistency","score":0.33917900919914246},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.30352574586868286},{"id":"https://openalex.org/keywords/consistency-model","display_name":"Consistency model","score":0.21986478567123413},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.10866224765777588}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.8438708782196045},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.838965892791748},{"id":"https://openalex.org/C2777059624","wikidata":"https://www.wikidata.org/wiki/Q914359","display_name":"Cloud storage","level":3,"score":0.6700640916824341},{"id":"https://openalex.org/C93518851","wikidata":"https://www.wikidata.org/wiki/Q180160","display_name":"Metadata","level":2,"score":0.6173589825630188},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.5450875759124756},{"id":"https://openalex.org/C34422012","wikidata":"https://www.wikidata.org/wiki/Q6125872","display_name":"Eventual consistency","level":4,"score":0.5352547764778137},{"id":"https://openalex.org/C137529215","wikidata":"https://www.wikidata.org/wiki/Q5385031","display_name":"Erasure code","level":3,"score":0.48711347579956055},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.46108219027519226},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.43520259857177734},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.43249940872192383},{"id":"https://openalex.org/C93361087","wikidata":"https://www.wikidata.org/wiki/Q4426698","display_name":"Data consistency","level":2,"score":0.33917900919914246},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.30352574586868286},{"id":"https://openalex.org/C37279795","wikidata":"https://www.wikidata.org/wiki/Q2492305","display_name":"Consistency model","level":3,"score":0.21986478567123413},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.10866224765777588},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3119896","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3119896","pdf_url":null,"source":{"id":"https://openalex.org/S158124317","display_name":"ACM Transactions on Storage","issn_l":"1553-3077","issn":["1553-3077","1553-3093"],"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 Transactions on Storage","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-01610463v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-01610463","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Transactions on Storage, 2017, 13 (3), pp.1 - 32. ⟨10.1145/3119896⟩","raw_type":"Journal articles"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-01610463v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-01610463","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Transactions on Storage, 2017, 13 (3), pp.1 - 32. ⟨10.1145/3119896⟩","raw_type":"Journal articles"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.49000000953674316,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":70,"referenced_works":["https://openalex.org/W192446467","https://openalex.org/W1503117778","https://openalex.org/W1540902136","https://openalex.org/W1587246893","https://openalex.org/W1726660068","https://openalex.org/W1822772607","https://openalex.org/W1836955865","https://openalex.org/W1950192858","https://openalex.org/W1965253814","https://openalex.org/W1985229168","https://openalex.org/W1989850654","https://openalex.org/W1997953934","https://openalex.org/W1999984505","https://openalex.org/W2003214215","https://openalex.org/W2020593266","https://openalex.org/W2028382703","https://openalex.org/W2030877481","https://openalex.org/W2036527145","https://openalex.org/W2042217225","https://openalex.org/W2050057568","https://openalex.org/W2054584570","https://openalex.org/W2054739713","https://openalex.org/W2062404266","https://openalex.org/W2067410255","https://openalex.org/W2074527773","https://openalex.org/W2077693819","https://openalex.org/W2078432474","https://openalex.org/W2080628151","https://openalex.org/W2080722982","https://openalex.org/W2082133002","https://openalex.org/W2085407655","https://openalex.org/W2097382465","https://openalex.org/W2101939036","https://openalex.org/W2109601832","https://openalex.org/W2110642323","https://openalex.org/W2113004481","https://openalex.org/W2114296561","https://openalex.org/W2119565742","https://openalex.org/W2119631914","https://openalex.org/W2121133177","https://openalex.org/W2121510533","https://openalex.org/W2125930899","https://openalex.org/W2126377116","https://openalex.org/W2126789306","https://openalex.org/W2126924915","https://openalex.org/W2127428602","https://openalex.org/W2127753703","https://openalex.org/W2131495222","https://openalex.org/W2137808089","https://openalex.org/W2151426692","https://openalex.org/W2156580773","https://openalex.org/W2159876753","https://openalex.org/W2162460714","https://openalex.org/W2167880834","https://openalex.org/W2170993700","https://openalex.org/W2186001977","https://openalex.org/W2277627004","https://openalex.org/W2310078400","https://openalex.org/W2341655714","https://openalex.org/W2523146812","https://openalex.org/W2523635849","https://openalex.org/W2605276142","https://openalex.org/W2751343396","https://openalex.org/W3113167932","https://openalex.org/W3139430581","https://openalex.org/W4232342695","https://openalex.org/W4237774489","https://openalex.org/W4238584892","https://openalex.org/W4240948426","https://openalex.org/W4254263397"],"related_works":["https://openalex.org/W2619878113","https://openalex.org/W2891239684","https://openalex.org/W2548001955","https://openalex.org/W2769374332","https://openalex.org/W2157257000","https://openalex.org/W2343489657","https://openalex.org/W188037868","https://openalex.org/W2736736734","https://openalex.org/W2735730022","https://openalex.org/W3084171205"],"abstract_inverted_index":{"Besides":[0],"well-known":[1],"benefits,":[2],"commodity":[3,233],"cloud":[4,24,37,102,235],"storage":[5,25,163,225],"also":[6,105],"raises":[7],"concerns":[8,31],"that":[9,165,219],"include":[10],"security,":[11],"reliability,":[12],"and":[13,35,99,206,214,227],"consistency.":[14],"We":[15,201],"present":[16],"Hybris":[17,39,65,96,126,179,187,203,220],"key-value":[18],"store,":[19],"the":[20,73,83,87,92,121,125,145,196,229],"first":[21],"robust":[22],"hybrid":[23,93],"system,":[26],"aiming":[27],"at":[28,72,86],"addressing":[29],"these":[30],"leveraging":[32],"both":[33],"private":[34,45,70,88],"public":[36,63,199,234],"resources.":[38],"robustly":[40,100],"replicates":[41],"metadata":[42,67,182],"on":[43,69],"trusted":[44],"premises":[46,71],"(private":[47],"cloud),":[48],"separately":[49],"from":[50],"data,":[51],"which":[52],"are":[53,154],"dispersed":[54],"(using":[55],"replication":[56],"or":[57],"erasure":[58],"coding)":[59],"across":[60,134],"multiple":[61],"untrusted":[62],"clouds.":[64,177,200],"maintains":[66],"stored":[68],"order":[74],"of":[75,78,124,212,231],"few":[76],"dozens":[77],"bytes":[79],"per":[80],"key,":[81],"avoiding":[82],"scalability":[84],"bottleneck":[85],"cloud.":[89,143],"In":[90,144],"turn,":[91],"design":[94],"allows":[95],"to":[97,113,116,150,172,184,186,195],"efficiently":[98],"tolerate":[101,114],"outages":[103],"but":[104],"potential":[106],"malice":[107],"in":[108,120,204],"clouds":[109,153,171],"without":[110,192],"overhead.":[111],"Namely,":[112],"up":[115,149],"f":[117,135,151,169,174],"malicious":[118,176],"clouds,":[119,137],"common":[122],"case":[123],"variant":[127],"with":[128],"data":[129,133,190],"replication,":[130],"writes":[131],"replicate":[132],"+1":[136,170],"whereas":[138],"reads":[139],"involve":[140],"a":[141,210],"single":[142],"worst":[146],"case,":[147],"only":[148],"additional":[152],"used.":[155],"This":[156],"is":[157],"considerably":[158],"better":[159],"than":[160],"earlier":[161],"multi-cloud":[162,224],"systems":[164,226],"required":[166],"costly":[167],"3":[168],"mask":[173],"potentially":[175],"Finally,":[178],"leverages":[180],"strong":[181,189],"consistency":[183,191],"guarantee":[185],"applications":[188],"any":[193],"modifications":[194],"eventually":[197],"consistent":[198],"implemented":[202],"Java":[205],"evaluated":[207],"it":[208],"using":[209],"series":[211],"micro":[213],"macro-benchmarks.":[215],"Our":[216],"results":[217],"show":[218],"significantly":[221],"outperforms":[222],"comparable":[223],"approaches":[228],"performance":[230],"bare-bone":[232],"storage.":[236]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2017-10-06T00:00:00"}