{"id":"https://openalex.org/W2133050490","doi":"https://doi.org/10.1109/dsnw.2011.5958794","title":"An epidemic approach to dependable key-value substrates","display_name":"An epidemic approach to dependable key-value substrates","publication_year":2011,"publication_date":"2011-06-01","ids":{"openalex":"https://openalex.org/W2133050490","doi":"https://doi.org/10.1109/dsnw.2011.5958794","mag":"2133050490"},"language":"en","primary_location":{"id":"doi:10.1109/dsnw.2011.5958794","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dsnw.2011.5958794","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE/IFIP 41st International Conference on Dependable Systems and Networks Workshops (DSN-W)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/1822/14431","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5020461697","display_name":"Miguel Matos","orcid":"https://orcid.org/0000-0001-6916-2866"},"institutions":[{"id":"https://openalex.org/I99682543","display_name":"University of Minho","ror":"https://ror.org/037wpkx04","country_code":"PT","type":"education","lineage":["https://openalex.org/I99682543"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Miguel Matos","raw_affiliation_strings":["Universidade do Minho, Braga, Portugal","[Universidade do Minho, Braga, Portugal]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade do Minho, Braga, Portugal","institution_ids":["https://openalex.org/I99682543"]},{"raw_affiliation_string":"[Universidade do Minho, Braga, Portugal]","institution_ids":["https://openalex.org/I99682543"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075281320","display_name":"Ricardo Vila\u00e7a","orcid":"https://orcid.org/0000-0002-6957-1536"},"institutions":[{"id":"https://openalex.org/I99682543","display_name":"University of Minho","ror":"https://ror.org/037wpkx04","country_code":"PT","type":"education","lineage":["https://openalex.org/I99682543"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Ricardo Vilaca","raw_affiliation_strings":["Universidade do Minho, Braga, Portugal","[Universidade do Minho, Braga, Portugal]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade do Minho, Braga, Portugal","institution_ids":["https://openalex.org/I99682543"]},{"raw_affiliation_string":"[Universidade do Minho, Braga, Portugal]","institution_ids":["https://openalex.org/I99682543"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065441606","display_name":"Jos\u00e9 Pereira","orcid":"https://orcid.org/0000-0002-3341-9217"},"institutions":[{"id":"https://openalex.org/I99682543","display_name":"University of Minho","ror":"https://ror.org/037wpkx04","country_code":"PT","type":"education","lineage":["https://openalex.org/I99682543"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Jose Pereira","raw_affiliation_strings":["Universidade do Minho, Braga, Portugal","[Universidade do Minho, Braga, Portugal]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade do Minho, Braga, Portugal","institution_ids":["https://openalex.org/I99682543"]},{"raw_affiliation_string":"[Universidade do Minho, Braga, Portugal]","institution_ids":["https://openalex.org/I99682543"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080138945","display_name":"Rui Oliveira","orcid":"https://orcid.org/0000-0003-3408-7346"},"institutions":[{"id":"https://openalex.org/I99682543","display_name":"University of Minho","ror":"https://ror.org/037wpkx04","country_code":"PT","type":"education","lineage":["https://openalex.org/I99682543"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Rui Oliveira","raw_affiliation_strings":["Universidade do Minho, Braga, Portugal","[Universidade do Minho, Braga, Portugal]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade do Minho, Braga, Portugal","institution_ids":["https://openalex.org/I99682543"]},{"raw_affiliation_string":"[Universidade do Minho, Braga, Portugal]","institution_ids":["https://openalex.org/I99682543"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I99682543"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"2218","issue":null,"first_page":"105","last_page":"110"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","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/T10742","display_name":"Peer-to-Peer Network Technologies","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/T11478","display_name":"Caching and Content Delivery","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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9970999956130981,"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/scalability","display_name":"Scalability","score":0.7742416858673096},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7704916000366211},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.6030164957046509},{"id":"https://openalex.org/keywords/distributed-hash-table","display_name":"Distributed hash table","score":0.5824972987174988},{"id":"https://openalex.org/keywords/dynamism","display_name":"Dynamism","score":0.5565570592880249},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5530046224594116},{"id":"https://openalex.org/keywords/overlay-network","display_name":"Overlay network","score":0.5140143632888794},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.4866367280483246},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.4761897623538971},{"id":"https://openalex.org/keywords/hash-table","display_name":"Hash table","score":0.4628652036190033},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.46030572056770325},{"id":"https://openalex.org/keywords/overlay","display_name":"Overlay","score":0.4152373671531677},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.40597185492515564},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.36509251594543457},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.11264926195144653},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.10921761393547058}],"concepts":[{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7742416858673096},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7704916000366211},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.6030164957046509},{"id":"https://openalex.org/C2780224649","wikidata":"https://www.wikidata.org/wiki/Q863506","display_name":"Distributed hash table","level":3,"score":0.5824972987174988},{"id":"https://openalex.org/C2775836275","wikidata":"https://www.wikidata.org/wiki/Q3502310","display_name":"Dynamism","level":2,"score":0.5565570592880249},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5530046224594116},{"id":"https://openalex.org/C169851745","wikidata":"https://www.wikidata.org/wiki/Q1331985","display_name":"Overlay network","level":3,"score":0.5140143632888794},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.4866367280483246},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.4761897623538971},{"id":"https://openalex.org/C67388219","wikidata":"https://www.wikidata.org/wiki/Q207440","display_name":"Hash table","level":3,"score":0.4628652036190033},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.46030572056770325},{"id":"https://openalex.org/C136085584","wikidata":"https://www.wikidata.org/wiki/Q910289","display_name":"Overlay","level":2,"score":0.4152373671531677},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.40597185492515564},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.36509251594543457},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.11264926195144653},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.10921761393547058},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/dsnw.2011.5958794","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dsnw.2011.5958794","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE/IFIP 41st International Conference on Dependable Systems and Networks Workshops (DSN-W)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.418.4474","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.418.4474","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://gsd.di.uminho.pt/members/jop/pdfs/mvpo11.pdf","raw_type":"text"},{"id":"pmh:oai:repositorium.sdum.uminho.pt:1822/14431","is_oa":true,"landing_page_url":"http://hdl.handle.net/1822/14431","pdf_url":null,"source":{"id":"https://openalex.org/S4306402433","display_name":"Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":"","raw_type":"conference paper"},{"id":"pmh:oai:repositorium.uminho.pt:1822/14431","is_oa":true,"landing_page_url":"https://hdl.handle.net/1822/14431","pdf_url":null,"source":{"id":"https://openalex.org/S4306402433","display_name":"Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":null,"raw_type":"conference paper"}],"best_oa_location":{"id":"pmh:oai:repositorium.sdum.uminho.pt:1822/14431","is_oa":true,"landing_page_url":"http://hdl.handle.net/1822/14431","pdf_url":null,"source":{"id":"https://openalex.org/S4306402433","display_name":"Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"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":"","raw_type":"conference paper"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.8299999833106995,"display_name":"Good health and well-being"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W42842505","https://openalex.org/W89691598","https://openalex.org/W1542191549","https://openalex.org/W1557132493","https://openalex.org/W1558516248","https://openalex.org/W1597342982","https://openalex.org/W1845494277","https://openalex.org/W2009063162","https://openalex.org/W2014644972","https://openalex.org/W2015195166","https://openalex.org/W2040684063","https://openalex.org/W2079201625","https://openalex.org/W2087946700","https://openalex.org/W2105241801","https://openalex.org/W2107233660","https://openalex.org/W2111586962","https://openalex.org/W2118428193","https://openalex.org/W2122249806","https://openalex.org/W2129122177","https://openalex.org/W2133761477","https://openalex.org/W2138830906","https://openalex.org/W2141536615","https://openalex.org/W2150013559","https://openalex.org/W2153704625","https://openalex.org/W2159305587","https://openalex.org/W2159741581","https://openalex.org/W2161234420","https://openalex.org/W2162560457","https://openalex.org/W2162733677","https://openalex.org/W2167898414","https://openalex.org/W2173213060","https://openalex.org/W2183157053","https://openalex.org/W2296427920","https://openalex.org/W2624304035","https://openalex.org/W2998685964","https://openalex.org/W6601737193","https://openalex.org/W6635684386","https://openalex.org/W6638819420","https://openalex.org/W6680999880","https://openalex.org/W6683682350","https://openalex.org/W6683783481","https://openalex.org/W6738874634"],"related_works":["https://openalex.org/W89955905","https://openalex.org/W1637847238","https://openalex.org/W2042060105","https://openalex.org/W1691715735","https://openalex.org/W2041341978","https://openalex.org/W2122565901","https://openalex.org/W2058225515","https://openalex.org/W2098291054","https://openalex.org/W2107811890","https://openalex.org/W2063699326"],"abstract_inverted_index":{"The":[0,35,107],"sheer":[1],"volumes":[2],"of":[3,37,45,57,61,75,91,117,124],"data":[4,142],"handled":[5],"by":[6,23,30],"today's":[7,98],"Internet":[8],"services":[9],"demand":[10,102],"uncompromising":[11],"scalability":[12,115],"from":[13],"the":[14,43,59,66,70,73,79,88,111,122],"persistence":[15],"substrates.":[16],"Such":[17],"demands":[18],"have":[19],"been":[20],"successfully":[21],"addressed":[22],"highly":[24],"decentralized":[25],"key-value":[26],"stores":[27],"invariably":[28],"governed":[29],"a":[31,46,92],"distributed":[32],"hash":[33],"table.":[34],"availability":[36,143],"these":[38],"structured":[39],"overlays":[40],"rests":[41,109],"on":[42,110,137],"assumption":[44],"moderately":[47],"stable":[48],"environment.":[49],"However,":[50],"as":[51],"scale":[52,101],"grows":[53],"with":[54],"unprecedented":[55],"numbers":[56],"nodes":[58],"occurrence":[60],"faults":[62],"and":[63,103,114,135,144],"churn":[64],"becomes":[65],"norm":[67],"rather":[68],"than":[69],"exception,":[71],"precluding":[72],"adoption":[74],"rigid":[76],"control":[77],"over":[78],"network's":[80],"organization.":[81],"In":[82],"this":[83],"position":[84],"paper":[85],"we":[86],"outline":[87],"major":[89],"ideas":[90],"novel":[93],"architecture":[94],"designed":[95],"to":[96,120,140],"handle":[97],"very":[99],"large":[100],"its":[104],"inherent":[105],"dynamism.":[106],"approach":[108,133],"well-known":[112],"reliability":[113],"properties":[116],"epidemic":[118],"protocols":[119],"minimize":[121],"impact":[123],"churn.":[125],"We":[126],"identify":[127],"several":[128],"challenges":[129],"that":[130],"such":[131],"an":[132],"implies":[134],"speculate":[136],"possible":[138],"solutions":[139],"ensure":[141],"adequate":[145],"access":[146],"performance.":[147]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}