{"id":"https://openalex.org/W4252305983","doi":"https://doi.org/10.1109/sc.2012.101","title":"Scalia: An adaptive scheme for efficient multi-cloud storage","display_name":"Scalia: An adaptive scheme for efficient multi-cloud storage","publication_year":2012,"publication_date":"2012-11-01","ids":{"openalex":"https://openalex.org/W4252305983","doi":"https://doi.org/10.1109/sc.2012.101"},"language":"en","primary_location":{"id":"doi:10.1109/sc.2012.101","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sc.2012.101","pdf_url":null,"source":{"id":"https://openalex.org/S4363608557","display_name":"2012 International Conference for High Performance Computing, Networking, Storage and Analysis","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 International Conference for High Performance Computing, Networking, Storage and Analysis","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/A5061293681","display_name":"Thanasis G. Papaioannou","orcid":"https://orcid.org/0000-0002-0264-4577"},"institutions":[{"id":"https://openalex.org/I5124864","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","ror":"https://ror.org/02s376052","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Thanasis G. Papaioannou","raw_affiliation_strings":["Sch. of Comput. &amp; Commun. Sci., Ecole Polytech. Fed. de Lausanne (EPFL), Lausanne, Switzerland","School of Computer and Communication Sciences, Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne, Lausanne, Switzerland"],"affiliations":[{"raw_affiliation_string":"Sch. of Comput. &amp; Commun. Sci., Ecole Polytech. Fed. de Lausanne (EPFL), Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]},{"raw_affiliation_string":"School of Computer and Communication Sciences, Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne, Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080705215","display_name":"Nicolas Bonvin","orcid":null},"institutions":[{"id":"https://openalex.org/I5124864","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","ror":"https://ror.org/02s376052","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Nicolas Bonvin","raw_affiliation_strings":["Sch. of Comput. &amp; Commun. Sci., Ecole Polytech. Fed. de Lausanne (EPFL), Lausanne, Switzerland","School of Computer and Communication Sciences, Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne, Lausanne, Switzerland"],"affiliations":[{"raw_affiliation_string":"Sch. of Comput. &amp; Commun. Sci., Ecole Polytech. Fed. de Lausanne (EPFL), Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]},{"raw_affiliation_string":"School of Computer and Communication Sciences, Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne, Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001443156","display_name":"Karl Aberer","orcid":"https://orcid.org/0000-0003-3005-7342"},"institutions":[{"id":"https://openalex.org/I5124864","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","ror":"https://ror.org/02s376052","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Karl Aberer","raw_affiliation_strings":["Sch. of Comput. &amp; Commun. Sci., Ecole Polytech. Fed. de Lausanne (EPFL), Lausanne, Switzerland","School of Computer and Communication Sciences, Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne, Lausanne, Switzerland"],"affiliations":[{"raw_affiliation_string":"Sch. of Comput. &amp; Commun. Sci., Ecole Polytech. Fed. de Lausanne (EPFL), Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]},{"raw_affiliation_string":"School of Computer and Communication Sciences, Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne, Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5061293681"],"corresponding_institution_ids":["https://openalex.org/I5124864"],"apc_list":null,"apc_paid":null,"fwci":7.3695,"has_fulltext":false,"cited_by_count":63,"citation_normalized_percentile":{"value":0.97753974,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"10"},"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/T11614","display_name":"Cloud Data Security Solutions","score":0.9994999766349792,"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/T11478","display_name":"Caching and Content Delivery","score":0.9986000061035156,"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/cloud-computing","display_name":"Cloud computing","score":0.7833334803581238},{"id":"https://openalex.org/keywords/cloud-storage","display_name":"Cloud storage","score":0.7288018465042114},{"id":"https://openalex.org/keywords/vendor","display_name":"Vendor","score":0.716184675693512},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6960374116897583},{"id":"https://openalex.org/keywords/information-repository","display_name":"Information repository","score":0.5634978413581848},{"id":"https://openalex.org/keywords/converged-storage","display_name":"Converged storage","score":0.48237481713294983},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4662451148033142},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.45566457509994507},{"id":"https://openalex.org/keywords/computer-data-storage","display_name":"Computer data storage","score":0.4394095242023468},{"id":"https://openalex.org/keywords/data-access","display_name":"Data access","score":0.41317814588546753},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.3868238627910614},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1378345489501953},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.09791567921638489},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09379968047142029}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.7833334803581238},{"id":"https://openalex.org/C2777059624","wikidata":"https://www.wikidata.org/wiki/Q914359","display_name":"Cloud storage","level":3,"score":0.7288018465042114},{"id":"https://openalex.org/C2777338717","wikidata":"https://www.wikidata.org/wiki/Q1762621","display_name":"Vendor","level":2,"score":0.716184675693512},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6960374116897583},{"id":"https://openalex.org/C3102742","wikidata":"https://www.wikidata.org/wiki/Q6031177","display_name":"Information repository","level":3,"score":0.5634978413581848},{"id":"https://openalex.org/C8965099","wikidata":"https://www.wikidata.org/wiki/Q5166354","display_name":"Converged storage","level":4,"score":0.48237481713294983},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4662451148033142},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.45566457509994507},{"id":"https://openalex.org/C194739806","wikidata":"https://www.wikidata.org/wiki/Q66221","display_name":"Computer data storage","level":2,"score":0.4394095242023468},{"id":"https://openalex.org/C47487241","wikidata":"https://www.wikidata.org/wiki/Q5227230","display_name":"Data access","level":2,"score":0.41317814588546753},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.3868238627910614},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1378345489501953},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.09791567921638489},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09379968047142029},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/sc.2012.101","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sc.2012.101","pdf_url":null,"source":{"id":"https://openalex.org/S4363608557","display_name":"2012 International Conference for High Performance Computing, Networking, Storage and Analysis","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 International Conference for High Performance Computing, Networking, Storage and Analysis","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.47999998927116394,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1600328410","https://openalex.org/W1822772607","https://openalex.org/W1836955865","https://openalex.org/W1891640176","https://openalex.org/W1976933249","https://openalex.org/W1993505169","https://openalex.org/W2015145397","https://openalex.org/W2067410255","https://openalex.org/W2105185344","https://openalex.org/W2110642323","https://openalex.org/W2117540160","https://openalex.org/W2150676586","https://openalex.org/W4236127247","https://openalex.org/W4254857363","https://openalex.org/W6636287911","https://openalex.org/W6639734921"],"related_works":["https://openalex.org/W1999590660","https://openalex.org/W2369516071","https://openalex.org/W2348880420","https://openalex.org/W2369572752","https://openalex.org/W3162884427","https://openalex.org/W4287184259","https://openalex.org/W3179662302","https://openalex.org/W2348283597","https://openalex.org/W2185451781","https://openalex.org/W2057452656"],"abstract_inverted_index":{"A":[0],"growing":[1,11],"amount":[2],"of":[3,81,101,120,136,140,146],"data":[4,26,34,53,82,131,137],"is":[5],"produced":[6],"daily":[7],"resulting":[8],"in":[9,33,36,133],"a":[10,21,56,71],"demand":[12],"for":[13],"storage":[14,18,24,73,95,110,143],"solutions.":[15],"While":[16],"cloud":[17,58,72,142],"providers":[19],"offer":[20],"virtually":[22],"infinite":[23],"capacity,":[25],"owners":[27],"seek":[28],"geographical":[29],"and":[30,42,46,88,125,145],"provider":[31,59],"diversity":[32],"placement,":[35],"order":[37],"to":[38,43,90,128],"avoid":[39],"vendor":[40],"lock-in":[41],"increase":[44],"availability":[45],"durability.":[47],"Moreover,":[48],"depending":[49],"on":[50,84],"the":[51,79,109,118,129],"customer":[52],"access":[54,86,138],"pattern,":[55],"certain":[57],"may":[60,106],"be":[61],"cheaper":[62],"than":[63],"another.":[64],"In":[65],"this":[66],"paper,":[67],"we":[68,116],"introduce":[69],"Scalia,":[70],"brokerage":[74],"solution":[75],"that":[76,105],"continuously":[77],"adapts":[78],"placement":[80,132],"based":[83],"its":[85,126],"pattern":[87],"subject":[89],"optimization":[91],"objectives,":[92],"such":[93],"as":[94],"costs.":[96],"Scalia":[97,121],"efficiently":[98],"considers":[99],"repositioning":[100],"only":[102],"selected":[103],"objects":[104],"significantly":[107],"lower":[108],"cost.":[111],"By":[112],"extensive":[113],"simulation":[114],"experiments,":[115],"prove":[117],"cost-effectiveness":[119],"against":[122],"static":[123],"placements":[124],"proximity":[127],"ideal":[130],"various":[134],"scenarios":[135],"patterns,":[139],"available":[141],"solutions":[144],"failures.":[147]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":7},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":2}],"updated_date":"2026-04-15T08:11:43.952461","created_date":"2025-10-10T00:00:00"}
