{"id":"https://openalex.org/W2800342195","doi":"https://doi.org/10.1155/2018/4186243","title":"Dynamic Outsourced Proofs of Retrievability Enabling Auditing Migration for Remote Storage Security","display_name":"Dynamic Outsourced Proofs of Retrievability Enabling Auditing Migration for Remote Storage Security","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2800342195","doi":"https://doi.org/10.1155/2018/4186243","mag":"2800342195"},"language":"en","primary_location":{"id":"doi:10.1155/2018/4186243","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2018/4186243","pdf_url":"http://downloads.hindawi.com/journals/wcmc/2018/4186243.pdf","source":{"id":"https://openalex.org/S235346","display_name":"Wireless Communications and Mobile Computing","issn_l":"1530-8669","issn":["1530-8669","1530-8677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Communications and Mobile Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"http://downloads.hindawi.com/journals/wcmc/2018/4186243.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5032049334","display_name":"Lu Rao","orcid":"https://orcid.org/0000-0001-6664-9302"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]},{"id":"https://openalex.org/I918919364","display_name":"Switch","ror":"https://ror.org/02yw51758","country_code":"CH","type":"nonprofit","lineage":["https://openalex.org/I918919364"]}],"countries":["CH","CN"],"is_corresponding":false,"raw_author_name":"Lu Rao","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing"],"raw_orcid":"https://orcid.org/0000-0001-6664-9302","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I918919364"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046654644","display_name":"Tengfei Tu","orcid":"https://orcid.org/0000-0001-5683-5347"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]},{"id":"https://openalex.org/I918919364","display_name":"Switch","ror":"https://ror.org/02yw51758","country_code":"CH","type":"nonprofit","lineage":["https://openalex.org/I918919364"]}],"countries":["CH","CN"],"is_corresponding":false,"raw_author_name":"Tengfei Tu","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing"],"raw_orcid":"https://orcid.org/0000-0001-5683-5347","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I918919364"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100408679","display_name":"Hua Zhang","orcid":"https://orcid.org/0000-0002-0532-9783"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]},{"id":"https://openalex.org/I918919364","display_name":"Switch","ror":"https://ror.org/02yw51758","country_code":"CH","type":"nonprofit","lineage":["https://openalex.org/I918919364"]}],"countries":["CH","CN"],"is_corresponding":true,"raw_author_name":"Hua Zhang","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing"],"raw_orcid":"https://orcid.org/0000-0002-0532-9783","affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I918919364"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071607720","display_name":"Qiaoyan Wen","orcid":"https://orcid.org/0000-0001-7142-9726"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]},{"id":"https://openalex.org/I918919364","display_name":"Switch","ror":"https://ror.org/02yw51758","country_code":"CH","type":"nonprofit","lineage":["https://openalex.org/I918919364"]}],"countries":["CH","CN"],"is_corresponding":false,"raw_author_name":"Qiaoyan Wen","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I918919364"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101517159","display_name":"Xiao Jia","orcid":"https://orcid.org/0000-0002-9426-0051"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]},{"id":"https://openalex.org/I918919364","display_name":"Switch","ror":"https://ror.org/02yw51758","country_code":"CH","type":"nonprofit","lineage":["https://openalex.org/I918919364"]}],"countries":["CH","CN"],"is_corresponding":false,"raw_author_name":"Jia Xiao","raw_affiliation_strings":["State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"State Key Laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, Beijing","institution_ids":["https://openalex.org/I139759216","https://openalex.org/I918919364"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100408679"],"corresponding_institution_ids":["https://openalex.org/I139759216","https://openalex.org/I918919364"],"apc_list":{"value":2300,"currency":"USD","value_usd":2300},"apc_paid":{"value":2300,"currency":"USD","value_usd":2300},"fwci":1.6444,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.88176048,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"2018","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11614","display_name":"Cloud Data Security Solutions","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9936000108718872,"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/T10101","display_name":"Cloud Computing and Resource Management","score":0.9846000075340271,"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/retrievability","display_name":"Retrievability","score":0.8998120427131653},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8676196336746216},{"id":"https://openalex.org/keywords/mathematical-proof","display_name":"Mathematical proof","score":0.6102840304374695},{"id":"https://openalex.org/keywords/audit","display_name":"Audit","score":0.5576008558273315},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4549108147621155},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.4237164855003357},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2137412428855896},{"id":"https://openalex.org/keywords/accounting","display_name":"Accounting","score":0.10234209895133972}],"concepts":[{"id":"https://openalex.org/C191072391","wikidata":"https://www.wikidata.org/wiki/Q17043235","display_name":"Retrievability","level":3,"score":0.8998120427131653},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8676196336746216},{"id":"https://openalex.org/C108710211","wikidata":"https://www.wikidata.org/wiki/Q11538","display_name":"Mathematical proof","level":2,"score":0.6102840304374695},{"id":"https://openalex.org/C199521495","wikidata":"https://www.wikidata.org/wiki/Q181487","display_name":"Audit","level":2,"score":0.5576008558273315},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4549108147621155},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.4237164855003357},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2137412428855896},{"id":"https://openalex.org/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"score":0.10234209895133972},{"id":"https://openalex.org/C161156560","wikidata":"https://www.wikidata.org/wiki/Q1638872","display_name":"Document retrieval","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1155/2018/4186243","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2018/4186243","pdf_url":"http://downloads.hindawi.com/journals/wcmc/2018/4186243.pdf","source":{"id":"https://openalex.org/S235346","display_name":"Wireless Communications and Mobile Computing","issn_l":"1530-8669","issn":["1530-8669","1530-8677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Communications and Mobile Computing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:801fa49aa9e4469fb8e858ea2a12098f","is_oa":true,"landing_page_url":"https://doaj.org/article/801fa49aa9e4469fb8e858ea2a12098f","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Wireless Communications and Mobile Computing, Vol 2018 (2018)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2018/4186243","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2018/4186243","pdf_url":"http://downloads.hindawi.com/journals/wcmc/2018/4186243.pdf","source":{"id":"https://openalex.org/S235346","display_name":"Wireless Communications and Mobile Computing","issn_l":"1530-8669","issn":["1530-8669","1530-8677"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Communications and Mobile Computing","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.800000011920929,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[{"id":"https://openalex.org/G8815724042","display_name":null,"funder_award_id":"61502044","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2800342195.pdf","grobid_xml":"https://content.openalex.org/works/W2800342195.grobid-xml"},"referenced_works_count":25,"referenced_works":["https://openalex.org/W44164607","https://openalex.org/W89553247","https://openalex.org/W1480620864","https://openalex.org/W1610688607","https://openalex.org/W1655990431","https://openalex.org/W1966681266","https://openalex.org/W1994788755","https://openalex.org/W2014698831","https://openalex.org/W2018524855","https://openalex.org/W2027703952","https://openalex.org/W2078656587","https://openalex.org/W2079493184","https://openalex.org/W2095417570","https://openalex.org/W2102881299","https://openalex.org/W2123069643","https://openalex.org/W2125858711","https://openalex.org/W2144140331","https://openalex.org/W2323162780","https://openalex.org/W2342658046","https://openalex.org/W2343041492","https://openalex.org/W2343161563","https://openalex.org/W2343351721","https://openalex.org/W2518990988","https://openalex.org/W2542219294","https://openalex.org/W2763314014"],"related_works":["https://openalex.org/W107789802","https://openalex.org/W2601058089","https://openalex.org/W2081280752","https://openalex.org/W1482839591","https://openalex.org/W272194934","https://openalex.org/W2062709414","https://openalex.org/W4394650907","https://openalex.org/W2034977219","https://openalex.org/W2017702024","https://openalex.org/W4254119641"],"abstract_inverted_index":{"Remote":[0],"data":[1,16,34,46,76,120,130],"auditing":[2,47,61],"service":[3],"is":[4,67,70,111],"important":[5],"for":[6,74,118,152,167],"mobile":[7,23,52],"clients":[8],"to":[9,54,87,106,137,176],"guarantee":[10],"the":[11,26,32,42,71,91,100,107,112,139,164,173,181,190],"intactness":[12],"of":[13,44,81,143,146,180,194],"their":[14],"outsourced":[15,75,182],"stored":[17],"at":[18,150],"cloud":[19],"side.":[20],"To":[21],"relieve":[22],"client":[24,53,136],"from":[25,51],"nonnegligible":[27],"burden":[28],"incurred":[29],"by":[30],"performing":[31],"frequent":[33],"auditing,":[35],"more":[36,38],"and":[37,94,141,157,186,192],"literatures":[39],"propose":[40],"that":[41,65,114],"execution":[43],"such":[45],"should":[48,115],"be":[49,116],"migrated":[50],"third\u2010party":[55],"auditor":[56],"(TPA).":[57],"However,":[58],"existing":[59],"public":[60],"schemes":[62],"always":[63],"assume":[64],"TPA":[66,93],"reliable,":[68],"which":[69,110,134,171],"potential":[72],"risk":[73],"security.":[77],"Although":[78],"Outsourced":[79],"Proofs":[80],"Retrievability":[82],"(OPOR)":[83],"have":[84],"been":[85],"proposed":[86,196],"further":[88],"protect":[89],"against":[90],"malicious":[92],"collusion":[95],"among":[96],"any":[97,144],"two":[98],"entities,":[99],"original":[101],"OPOR":[102,169,174],"scheme":[103],"applies":[104],"only":[105],"static":[108],"data,":[109],"limitation":[113],"solved":[117],"enabling":[119],"dynamics.":[121],"In":[122],"this":[123],"paper,":[124],"we":[125,162],"design":[126],"a":[127,158],"novel":[128],"authenticated":[129],"structure":[131],"called":[132],"bv23Tree,":[133],"enables":[135],"batch\u2010verify":[138],"indices":[140],"values":[142],"number":[145],"appointed":[147],"leaves":[148],"all":[149],"once":[151],"efficiency.":[153],"By":[154],"utilizing":[155],"bv23Tree":[156],"hierarchical":[159],"storage":[160],"structure,":[161],"present":[163],"first":[165],"solution":[166],"Dynamic":[168],"(DOPOR),":[170],"extends":[172],"model":[175],"support":[177],"dynamic":[178],"updates":[179],"data.":[183],"Extensive":[184],"security":[185],"performance":[187],"analyses":[188],"show":[189],"reliability":[191],"effectiveness":[193],"our":[195],"scheme.":[197]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}