{"id":"https://openalex.org/W2147159129","doi":"https://doi.org/10.1109/ccgrid.2002.1017164","title":"Improving Data Availability through Dynamic Model-Driven Replication in Large Peer-to-Peer Communities","display_name":"Improving Data Availability through Dynamic Model-Driven Replication in Large Peer-to-Peer Communities","publication_year":2003,"publication_date":"2003-06-25","ids":{"openalex":"https://openalex.org/W2147159129","doi":"https://doi.org/10.1109/ccgrid.2002.1017164","mag":"2147159129"},"language":"en","primary_location":{"id":"doi:10.1109/ccgrid.2002.1017164","doi":"https://doi.org/10.1109/ccgrid.2002.1017164","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccgrid.2002.1017164","pdf_url":null,"source":{"id":"https://openalex.org/S7407088775","display_name":"IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2nd IEEE/ACM International Symposium on Cluster Computing and the Grid (CCGRID'02)","raw_type":"proceedings-article"},"volume":null,"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/A5049985064","display_name":"Kavitha L. Ranganathan","orcid":"https://orcid.org/0000-0002-6877-9079","observed_orcids":["https://orcid.org/0000-0002-6877-9079"]},"institutions":[{"id":"https://openalex.org/I40347166","display_name":"University of Chicago","ror":"https://ror.org/024mw5h28","country_code":"US","type":"education","lineage":["https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"K. Ranganathan","raw_affiliation_strings":["Department of Computer Science, University of Chicago, Chicago, IL, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Chicago, Chicago, IL, USA","institution_ids":["https://openalex.org/I40347166"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007419039","display_name":"Adriana Iamnitchi","orcid":"https://orcid.org/0000-0002-2397-8963","observed_orcids":["https://orcid.org/0000-0002-2397-8963"]},"institutions":[{"id":"https://openalex.org/I40347166","display_name":"University of Chicago","ror":"https://ror.org/024mw5h28","country_code":"US","type":"education","lineage":["https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A. Iamnitchi","raw_affiliation_strings":["Department of Computer Science, University of Chicago, Chicago, IL, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Chicago, Chicago, IL, USA","institution_ids":["https://openalex.org/I40347166"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032231503","display_name":"Ian T Foster","orcid":"https://orcid.org/0000-0003-2129-5269","observed_orcids":["https://orcid.org/0000-0003-2129-5269"]},"institutions":[{"id":"https://openalex.org/I40347166","display_name":"University of Chicago","ror":"https://ror.org/024mw5h28","country_code":"US","type":"education","lineage":["https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"I. Foster","raw_affiliation_strings":["Department of Computer Science, University of Chicago, Chicago, IL, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, University of Chicago, Chicago, IL, USA","institution_ids":["https://openalex.org/I40347166"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I40347166"],"apc_list":null,"apc_paid":null,"fwci":9.2258,"has_fulltext":false,"cited_by_count":211,"citation_normalized_percentile":{"value":0.98169116,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"376","last_page":"376"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9990000128746033,"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":0.9990000128746033,"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":0.00019999999494757503,"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":0.00019999999494757503,"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/peer-to-peer-networks","display_name":"peer-to-peer networks","score":0.9330000281333923},{"id":"https://openalex.org/keywords/data-replication","display_name":"data replication","score":0.9200000166893005},{"id":"https://openalex.org/keywords/data-availability","display_name":"data availability","score":0.9039999842643738},{"id":"https://openalex.org/keywords/replica-placement","display_name":"replica placement","score":0.609000027179718},{"id":"https://openalex.org/keywords/node-failure","display_name":"node failure","score":0.7419999837875366},{"id":"https://openalex.org/keywords/network-connectivity","display_name":"network connectivity","score":0.4749999940395355},{"id":"https://openalex.org/keywords/bandwidth-constraints","display_name":"bandwidth constraints","score":0.597000002861023},{"id":"https://openalex.org/keywords/data-sharing","display_name":"data sharing","score":0.4779999852180481}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8673439025878906},{"id":"https://openalex.org/C12590798","wikidata":"https://www.wikidata.org/wiki/Q3933199","display_name":"Replication (statistics)","level":2,"score":0.7725539207458496},{"id":"https://openalex.org/C2781162219","wikidata":"https://www.wikidata.org/wiki/Q26250693","display_name":"Replicate","level":2,"score":0.7602806091308594},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.7591713666915894},{"id":"https://openalex.org/C534932454","wikidata":"https://www.wikidata.org/wiki/Q161410","display_name":"Peer-to-peer","level":2,"score":0.6327372193336487},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5773389935493469},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5049720406532288},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4677455723285675},{"id":"https://openalex.org/C2779965156","wikidata":"https://www.wikidata.org/wiki/Q5227350","display_name":"Data sharing","level":3,"score":0.4333497881889343},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.41976943612098694},{"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/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ccgrid.2002.1017164","doi":"https://doi.org/10.1109/ccgrid.2002.1017164","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccgrid.2002.1017164","pdf_url":null,"source":{"id":"https://openalex.org/S7407088775","display_name":"IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2nd IEEE/ACM International Symposium on Cluster Computing and the Grid (CCGRID'02)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.16.909","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.16.909","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.uchicago.edu/~krangana/papers/repmodel.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.41999998688697815}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1481883339","https://openalex.org/W1533742168","https://openalex.org/W1581690648","https://openalex.org/W1598149183","https://openalex.org/W1650675509","https://openalex.org/W1663493649","https://openalex.org/W2104210894","https://openalex.org/W2107483781","https://openalex.org/W2126831426","https://openalex.org/W2130426620","https://openalex.org/W2158049821","https://openalex.org/W2163059190","https://openalex.org/W4236944670","https://openalex.org/W6678935712"],"related_works":["https://openalex.org/W7096943661","https://openalex.org/W2378869090","https://openalex.org/W1981921645","https://openalex.org/W61575498","https://openalex.org/W2027227573","https://openalex.org/W2183932412","https://openalex.org/W2145500780","https://openalex.org/W2382441369","https://openalex.org/W2384327842","https://openalex.org/W2096615214"],"abstract_inverted_index":{"Efficient":[0],"data":[1,20,37,105],"sharing":[2],"in":[3,38,44,65,71,139,146],"global":[4],"peer-to-peer":[5],"systems":[6,46],"is":[7,59,86,116,137],"complicated":[8],"by":[9],"erratic":[10],"node":[11],"failure,":[12],"unreliable":[13],"network":[14,53],"connectivity":[15],"and":[16,27,33,50,55,107,122],"limited":[17],"bandwidth.":[18],"Replicating":[19],"on":[21],"multiple":[22],"nodes":[23],"can":[24],"improve":[25],"availability":[26,79,93,106],"response":[28],"time.":[29],"Yet":[30],"determining":[31],"when":[32,113],"where":[34],"to":[35,40,77,87],"replicate":[36],"order":[39],"meet":[41,78],"performance":[42,123],"goals":[43],"large-scale":[45],"with":[47],"many":[48],"users":[49],"files,":[51],"dynamic":[52],"characteristics,":[54],"changing":[56],"user":[57],"behavior":[58],"difficult.":[60],"We":[61,97,118],"propose":[62,108],"an":[63],"approach":[64],"which":[66],"peers":[67],"create":[68],"replicas":[69,145],"automatically":[70],"a":[72,89,99,109],"decentralized":[73],"fashion,":[74],"as":[75],"required":[76,142],"goals.":[80],"The":[81],"aim":[82],"of":[83,92,101,124,144],"our":[84],"framework":[85],"maintain":[88],"threshold":[90],"level":[91],"at":[94],"all":[95],"times.":[96],"identify":[98],"set":[100],"factors":[102],"that":[103,111,134],"hinder":[104],"model":[110,127,136],"decides":[112],"more":[114],"replication":[115],"necessary.":[117],"evaluate":[119],"the":[120,125,135,141,147],"accuracy":[121],"proposed":[126],"using":[128],"simulations.":[129],"Our":[130],"preliminary":[131],"results":[132],"show":[133],"effective":[138],"predicting":[140],"number":[143],"system.":[148]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":15},{"year":2013,"cited_by_count":21},{"year":2012,"cited_by_count":11}],"updated_date":"2026-10-26T11:51:55.731654","created_date":"2016-06-24T00:00:00"}