{"id":"https://openalex.org/W3120564493","doi":"https://doi.org/10.1155/2021/8886763","title":"Improved Lightweight Cloud Storage Auditing Protocol for Shared Medical Data","display_name":"Improved Lightweight Cloud Storage Auditing Protocol for Shared Medical Data","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3120564493","doi":"https://doi.org/10.1155/2021/8886763","mag":"3120564493"},"language":"en","primary_location":{"id":"doi:10.1155/2021/8886763","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/8886763","pdf_url":"https://downloads.hindawi.com/journals/wcmc/2021/8886763.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":"https://downloads.hindawi.com/journals/wcmc/2021/8886763.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101444201","display_name":"Haibin Yang","orcid":"https://orcid.org/0000-0002-7557-9569"},"institutions":[{"id":"https://openalex.org/I4210134428","display_name":"Chinese People's Armed Police Force Engineering University","ror":"https://ror.org/031jzbb03","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210134428"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haibin Yang","raw_affiliation_strings":["Engineering University of People's Armed Police, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Engineering University of People's Armed Police, China","institution_ids":["https://openalex.org/I4210134428"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023271503","display_name":"Zhengge Yi","orcid":"https://orcid.org/0000-0003-2464-9042"},"institutions":[{"id":"https://openalex.org/I4210134428","display_name":"Chinese People's Armed Police Force Engineering University","ror":"https://ror.org/031jzbb03","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210134428"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhengge Yi","raw_affiliation_strings":["Engineering University of People's Armed Police, China"],"raw_orcid":"https://orcid.org/0000-0003-2464-9042","affiliations":[{"raw_affiliation_string":"Engineering University of People's Armed Police, China","institution_ids":["https://openalex.org/I4210134428"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049151787","display_name":"Xu An Wang","orcid":"https://orcid.org/0000-0003-2070-4913"},"institutions":[{"id":"https://openalex.org/I4210134428","display_name":"Chinese People's Armed Police Force Engineering University","ror":"https://ror.org/031jzbb03","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210134428"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xu An Wang","raw_affiliation_strings":["Engineering University of People's Armed Police, China"],"raw_orcid":"https://orcid.org/0000-0003-2070-4913","affiliations":[{"raw_affiliation_string":"Engineering University of People's Armed Police, China","institution_ids":["https://openalex.org/I4210134428"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090274099","display_name":"Yunxuan Su","orcid":null},"institutions":[{"id":"https://openalex.org/I4210134428","display_name":"Chinese People's Armed Police Force Engineering University","ror":"https://ror.org/031jzbb03","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210134428"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunxuan Su","raw_affiliation_strings":["Engineering University of People's Armed Police, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Engineering University of People's Armed Police, China","institution_ids":["https://openalex.org/I4210134428"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041110919","display_name":"Zheng Tu","orcid":"https://orcid.org/0000-0001-5937-0207"},"institutions":[{"id":"https://openalex.org/I4210134428","display_name":"Chinese People's Armed Police Force Engineering University","ror":"https://ror.org/031jzbb03","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210134428"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zheng Tu","raw_affiliation_strings":["Engineering University of People's Armed Police, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Engineering University of People's Armed Police, China","institution_ids":["https://openalex.org/I4210134428"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058435270","display_name":"Xiaoyuan Yang","orcid":"https://orcid.org/0000-0003-3865-0474"},"institutions":[{"id":"https://openalex.org/I4210134428","display_name":"Chinese People's Armed Police Force Engineering University","ror":"https://ror.org/031jzbb03","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210134428"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoyuan Yang","raw_affiliation_strings":["Engineering University of People's Armed Police, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Engineering University of People's Armed Police, China","institution_ids":["https://openalex.org/I4210134428"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5049151787"],"corresponding_institution_ids":["https://openalex.org/I4210134428"],"apc_list":{"value":2300,"currency":"USD","value_usd":2300},"apc_paid":{"value":2300,"currency":"USD","value_usd":2300},"fwci":1.9908,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.88454049,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"2021","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":0.9998000264167786,"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/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9706000089645386,"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/T10237","display_name":"Cryptography and Data Security","score":0.970300018787384,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8857790231704712},{"id":"https://openalex.org/keywords/audit","display_name":"Audit","score":0.6816462278366089},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.6220719814300537},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.6072452068328857},{"id":"https://openalex.org/keywords/cloud-storage","display_name":"Cloud storage","score":0.5909131169319153},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.52169269323349},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.381014883518219},{"id":"https://openalex.org/keywords/accounting","display_name":"Accounting","score":0.08650892972946167}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8857790231704712},{"id":"https://openalex.org/C199521495","wikidata":"https://www.wikidata.org/wiki/Q181487","display_name":"Audit","level":2,"score":0.6816462278366089},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.6220719814300537},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.6072452068328857},{"id":"https://openalex.org/C2777059624","wikidata":"https://www.wikidata.org/wiki/Q914359","display_name":"Cloud storage","level":3,"score":0.5909131169319153},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.52169269323349},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.381014883518219},{"id":"https://openalex.org/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"score":0.08650892972946167},{"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/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"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:10.1155/2021/8886763","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/8886763","pdf_url":"https://downloads.hindawi.com/journals/wcmc/2021/8886763.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:1f14b4dd434b49f4963c94c822206b7f","is_oa":false,"landing_page_url":"https://doaj.org/article/1f14b4dd434b49f4963c94c822206b7f","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Wireless Communications and Mobile Computing, Vol 2021 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2021/8886763","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2021/8886763","pdf_url":"https://downloads.hindawi.com/journals/wcmc/2021/8886763.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":0.6399999856948853,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[{"id":"https://openalex.org/G1394561382","display_name":null,"funder_award_id":"U1636114","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G1527995803","display_name":null,"funder_award_id":"KYGG202011","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G2067983305","display_name":null,"funder_award_id":"2017YFB0802000","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G297416613","display_name":null,"funder_award_id":"2019BDKFJJ008","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2999399847","display_name":null,"funder_award_id":"KYTD201805","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3407035046","display_name":null,"funder_award_id":"2019BDKFJJ008","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G3758264646","display_name":null,"funder_award_id":"KYGG202011","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5896470888","display_name":null,"funder_award_id":"61572521","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G6209932918","display_name":null,"funder_award_id":"KYTD201805","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G7322359168","display_name":null,"funder_award_id":"U1636114","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G797760704","display_name":null,"funder_award_id":"MMJJ20170112","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8155079108","display_name":null,"funder_award_id":"61572521","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8170696387","display_name":null,"funder_award_id":"2017YFB0802000","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3120564493.pdf","grobid_xml":"https://content.openalex.org/works/W3120564493.grobid-xml"},"referenced_works_count":19,"referenced_works":["https://openalex.org/W44164607","https://openalex.org/W89553247","https://openalex.org/W1965540627","https://openalex.org/W1991352533","https://openalex.org/W1994788755","https://openalex.org/W2012042556","https://openalex.org/W2014698831","https://openalex.org/W2020928798","https://openalex.org/W2079493184","https://openalex.org/W2080488820","https://openalex.org/W2102881299","https://openalex.org/W2104382170","https://openalex.org/W2144140331","https://openalex.org/W2154460143","https://openalex.org/W2343351721","https://openalex.org/W2597545289","https://openalex.org/W2781561355","https://openalex.org/W2885719796","https://openalex.org/W2945932295"],"related_works":["https://openalex.org/W4244478748","https://openalex.org/W4223488648","https://openalex.org/W2134969820","https://openalex.org/W2251605416","https://openalex.org/W2560439919","https://openalex.org/W4389340727","https://openalex.org/W3150465815","https://openalex.org/W1997222214","https://openalex.org/W2802581102","https://openalex.org/W4205786897"],"abstract_inverted_index":{"Now,":[0],"it":[1],"is":[2,45,90,121,139,220],"common":[3,48],"for":[4,94,133,153,205],"patients":[5],"and":[6,26,28,68,162,213],"medical":[7,23,35,56],"institutions":[8],"to":[9,13,49,64,71,81,86,123,157],"outsource":[10,60],"their":[11,88],"data":[12,102,111,135,170,179],"cloud":[14,42,66,83,118,137,155,173,188],"storage.":[15],"This":[16],"can":[17,165],"greatly":[18],"reduce":[19],"the":[20,30,33,40,58,61,65,72,76,82,101,106,109,116,154,159,168,172,184,187,192,195,206,214],"burden":[21],"of":[22,32,108,186,194],"information":[24],"management":[25],"storage":[27,43,67,138],"improve":[29],"efficiency":[31],"entire":[34],"industry.":[36],"In":[37,104],"some":[38],"cases,":[39],"group\u2010based":[41],"system":[44],"also":[46],"very":[47],"be":[50,113],"used.":[51],"For":[52],"example,":[53],"in":[54,136,148],"an":[55,202],"enterprise,":[57],"employees":[59],"working":[62,77],"documents":[63,78],"share":[69],"them":[70],"colleagues.":[73],"However,":[74],"when":[75,171],"are":[79,96],"outsourced":[80,110,169],"servers,":[84],"how":[85],"ensure":[87],"security":[89,185,197],"a":[91,128,177],"challenge":[92],"problem":[93],"they":[95,164],"not":[97,146],"controlled":[98],"physically":[99],"by":[100],"owners.":[103],"particular,":[105],"integrity":[107],"should":[112],"guaranteed.":[114],"And":[115],"secure":[117,130,147],"auditing":[119,131,198],"protocol":[120,219],"designed":[122],"solve":[124],"this":[125,144,149],"issue.":[126],"Recently,":[127],"lightweight":[129],"scheme":[132],"shared":[134,207],"proposed.":[140],"Unfortunately,":[141],"we":[142,200],"find":[143],"proposal":[145],"paper.":[150],"It\u2019s":[151],"easy":[152],"server":[156,174],"forge":[158],"authentication":[160],"label,":[161],"thus":[163],"delete":[166],"all":[167],"still":[175],"provide":[176,201],"correct":[178],"possession":[180],"proof,":[181],"which":[182],"invalidates":[183],"audit":[189],"protocol.":[190],"On":[191],"basis":[193],"original":[196],"protocol,":[199],"improved":[203],"one":[204],"data,":[208],"roughly":[209],"analysis":[210],"its":[211],"security,":[212],"results":[215],"show":[216],"our":[217],"new":[218],"secure.":[221]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1}],"updated_date":"2026-05-21T09:19:25.381259","created_date":"2025-10-10T00:00:00"}