{"id":"https://openalex.org/W2892284172","doi":"https://doi.org/10.1109/tcc.2018.2871181","title":"Dependable Data Outsourcing Scheme Based on Cloud-of-Clouds Approach with Fast Recovery","display_name":"Dependable Data Outsourcing Scheme Based on Cloud-of-Clouds Approach with Fast Recovery","publication_year":2018,"publication_date":"2018-09-20","ids":{"openalex":"https://openalex.org/W2892284172","doi":"https://doi.org/10.1109/tcc.2018.2871181","mag":"2892284172"},"language":"en","primary_location":{"id":"doi:10.1109/tcc.2018.2871181","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcc.2018.2871181","pdf_url":null,"source":{"id":"https://openalex.org/S2492498579","display_name":"IEEE Transactions on Cloud Computing","issn_l":"2168-7161","issn":["2168-7161","2372-0018"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Cloud Computing","raw_type":"journal-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/A5014245712","display_name":"Chun\u2010I Fan","orcid":"https://orcid.org/0000-0002-7512-1291"},"institutions":[{"id":"https://openalex.org/I142974352","display_name":"National Sun Yat-sen University","ror":"https://ror.org/00mjawt10","country_code":"TW","type":"education","lineage":["https://openalex.org/I142974352"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Chun-I Fan","raw_affiliation_strings":["Department of Computer Science and Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan","Information Security Research Center, National Sun Yat-sen University, Kaohsiung, Taiwan","Intelligent Electronic Commerce Research Center, National Sun Yat-sen University, Kaohsiung, Taiwan"],"raw_orcid":"https://orcid.org/0000-0002-7512-1291","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I142974352"]},{"raw_affiliation_string":"Information Security Research Center, National Sun Yat-sen University, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I142974352"]},{"raw_affiliation_string":"Intelligent Electronic Commerce Research Center, National Sun Yat-sen University, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I142974352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091400564","display_name":"Jheng-Jia Huang","orcid":"https://orcid.org/0000-0003-1050-6390"},"institutions":[{"id":"https://openalex.org/I142974352","display_name":"National Sun Yat-sen University","ror":"https://ror.org/00mjawt10","country_code":"TW","type":"education","lineage":["https://openalex.org/I142974352"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Jheng-Jia Huang","raw_affiliation_strings":["Department of Computer Science and Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan"],"raw_orcid":"https://orcid.org/0000-0003-1050-6390","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I142974352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074500023","display_name":"Shang-Wei Tseng","orcid":null},"institutions":[{"id":"https://openalex.org/I142974352","display_name":"National Sun Yat-sen University","ror":"https://ror.org/00mjawt10","country_code":"TW","type":"education","lineage":["https://openalex.org/I142974352"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Shang-Wei Tseng","raw_affiliation_strings":["Department of Computer Science and Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I142974352"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103143069","display_name":"I-Te Chen","orcid":"https://orcid.org/0000-0002-8372-6557"},"institutions":[{"id":"https://openalex.org/I152743029","display_name":"Kaohsiung Medical University","ror":"https://ror.org/03gk81f96","country_code":"TW","type":"education","lineage":["https://openalex.org/I152743029"]},{"id":"https://openalex.org/I4210121532","display_name":"Ministry of Health and Welfare","ror":"https://ror.org/024w0ge69","country_code":"TW","type":"government","lineage":["https://openalex.org/I4210121532","https://openalex.org/I4405257903"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"I-Te Chen","raw_affiliation_strings":["Department of Healthcare Administration and Medical Informatics, Kaohsiung Medical University, Kaohsiung, Taiwan"],"raw_orcid":"https://orcid.org/0000-0002-8372-6557","affiliations":[{"raw_affiliation_string":"Department of Healthcare Administration and Medical Informatics, Kaohsiung Medical University, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I152743029","https://openalex.org/I4210121532"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5014245712"],"corresponding_institution_ids":["https://openalex.org/I142974352"],"apc_list":null,"apc_paid":null,"fwci":0.8222,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.81685989,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"9","issue":"2","first_page":"546","last_page":"561"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11614","display_name":"Cloud Data Security Solutions","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T11614","display_name":"Cloud Data Security Solutions","score":0.9998000264167786,"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/T10237","display_name":"Cryptography and Data Security","score":0.9952999949455261,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.989799976348877,"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":0.8862824440002441},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7880874872207642},{"id":"https://openalex.org/keywords/outsourcing","display_name":"Outsourcing","score":0.7616913914680481},{"id":"https://openalex.org/keywords/data-loss","display_name":"Data loss","score":0.720920205116272},{"id":"https://openalex.org/keywords/backup","display_name":"Backup","score":0.7108827829360962},{"id":"https://openalex.org/keywords/cloud-storage","display_name":"Cloud storage","score":0.5666143894195557},{"id":"https://openalex.org/keywords/vendor","display_name":"Vendor","score":0.5550490021705627},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4402104914188385},{"id":"https://openalex.org/keywords/data-integrity","display_name":"Data integrity","score":0.4283067286014557},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4231351315975189},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3770054280757904},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.3590017557144165},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.32525575160980225},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.2548661231994629}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.8862824440002441},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7880874872207642},{"id":"https://openalex.org/C46934059","wikidata":"https://www.wikidata.org/wiki/Q61515","display_name":"Outsourcing","level":2,"score":0.7616913914680481},{"id":"https://openalex.org/C193519340","wikidata":"https://www.wikidata.org/wiki/Q891179","display_name":"Data loss","level":2,"score":0.720920205116272},{"id":"https://openalex.org/C2780945871","wikidata":"https://www.wikidata.org/wiki/Q194274","display_name":"Backup","level":2,"score":0.7108827829360962},{"id":"https://openalex.org/C2777059624","wikidata":"https://www.wikidata.org/wiki/Q914359","display_name":"Cloud storage","level":3,"score":0.5666143894195557},{"id":"https://openalex.org/C2777338717","wikidata":"https://www.wikidata.org/wiki/Q1762621","display_name":"Vendor","level":2,"score":0.5550490021705627},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4402104914188385},{"id":"https://openalex.org/C33762810","wikidata":"https://www.wikidata.org/wiki/Q461671","display_name":"Data integrity","level":2,"score":0.4283067286014557},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4231351315975189},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3770054280757904},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.3590017557144165},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.32525575160980225},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.2548661231994629},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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:10.1109/tcc.2018.2871181","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcc.2018.2871181","pdf_url":null,"source":{"id":"https://openalex.org/S2492498579","display_name":"IEEE Transactions on Cloud Computing","issn_l":"2168-7161","issn":["2168-7161","2372-0018"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Cloud Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.8199999928474426}],"awards":[{"id":"https://openalex.org/G3002227739","display_name":null,"funder_award_id":"MOST 107-2218-E-110-014","funder_id":"https://openalex.org/F4320322795","funder_display_name":"Ministry of Science and Technology, Taiwan"},{"id":"https://openalex.org/G5577086223","display_name":null,"funder_award_id":"MOST 105-2221-E-110-053-MY2","funder_id":"https://openalex.org/F4320322795","funder_display_name":"Ministry of Science and Technology, Taiwan"},{"id":"https://openalex.org/G6977002636","display_name":null,"funder_award_id":"MOST 105-2923-E-110-001-MY3","funder_id":"https://openalex.org/F4320322795","funder_display_name":"Ministry of Science and Technology, Taiwan"}],"funders":[{"id":"https://openalex.org/F4320310118","display_name":"National Sun Yat-sen University","ror":"https://ror.org/00mjawt10"},{"id":"https://openalex.org/F4320322795","display_name":"Ministry of Science and Technology, Taiwan","ror":"https://ror.org/02kv4zf79"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":45,"referenced_works":["https://openalex.org/W1482576848","https://openalex.org/W1534695542","https://openalex.org/W1553847072","https://openalex.org/W1784881995","https://openalex.org/W1902668720","https://openalex.org/W1977854174","https://openalex.org/W1984615645","https://openalex.org/W1992825361","https://openalex.org/W1993949541","https://openalex.org/W1997688104","https://openalex.org/W1999472865","https://openalex.org/W2015218975","https://openalex.org/W2018104075","https://openalex.org/W2019205130","https://openalex.org/W2024273674","https://openalex.org/W2025498149","https://openalex.org/W2036948435","https://openalex.org/W2039432388","https://openalex.org/W2056058021","https://openalex.org/W2058972589","https://openalex.org/W2060454923","https://openalex.org/W2067410255","https://openalex.org/W2070654300","https://openalex.org/W2079493184","https://openalex.org/W2083556788","https://openalex.org/W2100265784","https://openalex.org/W2101219357","https://openalex.org/W2102710358","https://openalex.org/W2103155126","https://openalex.org/W2113925180","https://openalex.org/W2141420453","https://openalex.org/W2147637915","https://openalex.org/W2170564751","https://openalex.org/W2516477161","https://openalex.org/W2543975175","https://openalex.org/W2570363240","https://openalex.org/W2572881599","https://openalex.org/W2577149210","https://openalex.org/W4248987559","https://openalex.org/W6628671698","https://openalex.org/W6677391316","https://openalex.org/W6684883750","https://openalex.org/W6728972641","https://openalex.org/W6731631283","https://openalex.org/W6732162584"],"related_works":["https://openalex.org/W2351388597","https://openalex.org/W2789933585","https://openalex.org/W2184647741","https://openalex.org/W2829881200","https://openalex.org/W2376610890","https://openalex.org/W2939925694","https://openalex.org/W2371581231","https://openalex.org/W3117281610","https://openalex.org/W2366769226","https://openalex.org/W2373279064"],"abstract_inverted_index":{"Cloud":[0,6],"computing":[1,77],"is":[2,123],"increasingly":[3],"popular":[4],"today.":[5],"services":[7,11],"such":[8],"as":[9],"data-outsourcing":[10,84],"provide":[12],"a":[13,82,118],"growing":[14],"number":[15],"of":[16,25,49,53,58,61,96],"users":[17],"access":[18],"to":[19,31,108],"cloud":[20,32,50],"storage":[21,33],"for":[22,34],"large":[23],"quantities":[24],"data,":[26,59],"and":[27,42,56,63,73,105,127],"enterprises":[28],"are":[29],"turning":[30],"cost-effective":[35],"remote":[36],"backup.":[37],"In":[38,98],"2011,":[39],"DEPSKY":[40,67,126],"shows":[41],"overcomes":[43],"four":[44,90],"limitations":[45],"hinder":[46],"the":[47,89,94],"effectiveness":[48],"storage:":[51],"loss":[52,55,60],"availability,":[54],"corruption":[57],"privacy,":[62],"vendor":[64],"lock-in.":[65],"Unfortunately,":[66],"lacks":[68],"an":[69],"error":[70],"detection":[71],"mechanism":[72],"comes":[74],"with":[75],"heavy":[76],"costs.":[78],"Therefore,":[79],"we":[80,101,115],"propose":[81],"new":[83],"scheme":[85],"overcoming":[86],"not":[87],"only":[88],"limitations,":[91],"but":[92],"also":[93],"shortcomings":[95],"DEPSKY.":[97],"this":[99],"paper,":[100],"modify":[102],"Nyberg's":[103],"accumulator":[104],"apply":[106],"it":[107],"our":[109],"three":[110],"proposed":[111],"error-detection":[112],"methods.":[113,129],"Moreover,":[114],"specially":[116],"design":[117],"fast":[119],"recovery":[120],"method":[121],"that":[122],"faster":[124],"than":[125],"alternative":[128]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
