{"id":"https://openalex.org/W4291800999","doi":"https://doi.org/10.1109/icccs55155.2022.9845850","title":"Lattice based Ring Signature Scheme for Secure Cloud-based EMR Sharing","display_name":"Lattice based Ring Signature Scheme for Secure Cloud-based EMR Sharing","publication_year":2022,"publication_date":"2022-04-22","ids":{"openalex":"https://openalex.org/W4291800999","doi":"https://doi.org/10.1109/icccs55155.2022.9845850"},"language":"en","primary_location":{"id":"doi:10.1109/icccs55155.2022.9845850","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icccs55155.2022.9845850","pdf_url":null,"source":{"id":"https://openalex.org/S4363608130","display_name":"2022 7th International Conference on Computer and Communication Systems (ICCCS)","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":"2022 7th International Conference on Computer and Communication Systems (ICCCS)","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/A5100928704","display_name":"Wenxin Hu","orcid":"https://orcid.org/0009-0008-7197-2575"},"institutions":[{"id":"https://openalex.org/I1456306","display_name":"North China University of Technology","ror":"https://ror.org/01nky7652","country_code":"CN","type":"education","lineage":["https://openalex.org/I1456306"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wenxin Hu","raw_affiliation_strings":["North China University of Technology,Beijing,China","North China University of Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"North China University of Technology,Beijing,China","institution_ids":["https://openalex.org/I1456306"]},{"raw_affiliation_string":"North China University of Technology, Beijing, China","institution_ids":["https://openalex.org/I1456306"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045371303","display_name":"Yidan Chai","orcid":null},"institutions":[{"id":"https://openalex.org/I1456306","display_name":"North China University of Technology","ror":"https://ror.org/01nky7652","country_code":"CN","type":"education","lineage":["https://openalex.org/I1456306"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yidan Chai","raw_affiliation_strings":["North China University of Technology,Beijing,China","North China University of Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"North China University of Technology,Beijing,China","institution_ids":["https://openalex.org/I1456306"]},{"raw_affiliation_string":"North China University of Technology, Beijing, China","institution_ids":["https://openalex.org/I1456306"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100408555","display_name":"Xue Chen","orcid":"https://orcid.org/0000-0002-9456-3124"},"institutions":[{"id":"https://openalex.org/I1456306","display_name":"North China University of Technology","ror":"https://ror.org/01nky7652","country_code":"CN","type":"education","lineage":["https://openalex.org/I1456306"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xue Chen","raw_affiliation_strings":["North China University of Technology,Beijing,China","North China University of Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"North China University of Technology,Beijing,China","institution_ids":["https://openalex.org/I1456306"]},{"raw_affiliation_string":"North China University of Technology, Beijing, China","institution_ids":["https://openalex.org/I1456306"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069482327","display_name":"Chao Zheng","orcid":"https://orcid.org/0000-0002-8942-6651"},"institutions":[{"id":"https://openalex.org/I1456306","display_name":"North China University of Technology","ror":"https://ror.org/01nky7652","country_code":"CN","type":"education","lineage":["https://openalex.org/I1456306"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Zheng","raw_affiliation_strings":["North China University of Technology,Beijing,China","North China University of Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"North China University of Technology,Beijing,China","institution_ids":["https://openalex.org/I1456306"]},{"raw_affiliation_string":"North China University of Technology, Beijing, China","institution_ids":["https://openalex.org/I1456306"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100928704"],"corresponding_institution_ids":["https://openalex.org/I1456306"],"apc_list":null,"apc_paid":null,"fwci":0.2079,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.40400776,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"789","last_page":"794"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9998999834060669,"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/T11614","display_name":"Cloud Data Security Solutions","score":0.9987999796867371,"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/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.979200005531311,"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/cloud-computing","display_name":"Cloud computing","score":0.762822151184082},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7228161692619324},{"id":"https://openalex.org/keywords/data-sharing","display_name":"Data sharing","score":0.6304183006286621},{"id":"https://openalex.org/keywords/bottleneck","display_name":"Bottleneck","score":0.6202833652496338},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.5694411993026733},{"id":"https://openalex.org/keywords/ring-signature","display_name":"Ring signature","score":0.5228859782218933},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5192154049873352},{"id":"https://openalex.org/keywords/anonymity","display_name":"Anonymity","score":0.49927425384521484},{"id":"https://openalex.org/keywords/secret-sharing","display_name":"Secret sharing","score":0.4144169092178345},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.32679951190948486},{"id":"https://openalex.org/keywords/digital-signature","display_name":"Digital signature","score":0.3155882954597473},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.29532796144485474},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.16566547751426697},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.1081799864768982}],"concepts":[{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.762822151184082},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7228161692619324},{"id":"https://openalex.org/C2779965156","wikidata":"https://www.wikidata.org/wiki/Q5227350","display_name":"Data sharing","level":3,"score":0.6304183006286621},{"id":"https://openalex.org/C2780513914","wikidata":"https://www.wikidata.org/wiki/Q18210350","display_name":"Bottleneck","level":2,"score":0.6202833652496338},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.5694411993026733},{"id":"https://openalex.org/C168941894","wikidata":"https://www.wikidata.org/wiki/Q3483645","display_name":"Ring signature","level":4,"score":0.5228859782218933},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5192154049873352},{"id":"https://openalex.org/C178005623","wikidata":"https://www.wikidata.org/wiki/Q308859","display_name":"Anonymity","level":2,"score":0.49927425384521484},{"id":"https://openalex.org/C3087436","wikidata":"https://www.wikidata.org/wiki/Q1386603","display_name":"Secret sharing","level":3,"score":0.4144169092178345},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.32679951190948486},{"id":"https://openalex.org/C118463975","wikidata":"https://www.wikidata.org/wiki/Q220849","display_name":"Digital signature","level":3,"score":0.3155882954597473},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.29532796144485474},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.16566547751426697},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.1081799864768982},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icccs55155.2022.9845850","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icccs55155.2022.9845850","pdf_url":null,"source":{"id":"https://openalex.org/S4363608130","display_name":"2022 7th International Conference on Computer and Communication Systems (ICCCS)","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":"2022 7th International Conference on Computer and Communication Systems (ICCCS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals","score":0.4099999964237213}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322919","display_name":"Natural Science Foundation of Beijing Municipality","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W121367636","https://openalex.org/W1489617931","https://openalex.org/W1966132871","https://openalex.org/W2038761522","https://openalex.org/W2063111602","https://openalex.org/W2070473729","https://openalex.org/W2084652510","https://openalex.org/W2102758129","https://openalex.org/W2137147061","https://openalex.org/W2142048307","https://openalex.org/W2149670700","https://openalex.org/W2315811276","https://openalex.org/W2323169213","https://openalex.org/W2328646030","https://openalex.org/W2794653391","https://openalex.org/W2949260723","https://openalex.org/W2964973190","https://openalex.org/W2970013382","https://openalex.org/W2972815077","https://openalex.org/W3011392375","https://openalex.org/W3042163563","https://openalex.org/W3045365471","https://openalex.org/W3130858365","https://openalex.org/W3157734821","https://openalex.org/W3160014853","https://openalex.org/W3171854304","https://openalex.org/W3197463743","https://openalex.org/W3216042858","https://openalex.org/W4205459111","https://openalex.org/W4205678595","https://openalex.org/W4213080163","https://openalex.org/W4280602049","https://openalex.org/W4290996397","https://openalex.org/W6679431371","https://openalex.org/W6790860449"],"related_works":["https://openalex.org/W1814771540","https://openalex.org/W2159466713","https://openalex.org/W2159402972","https://openalex.org/W2583919435","https://openalex.org/W1601019749","https://openalex.org/W1484668983","https://openalex.org/W2516823917","https://openalex.org/W3183854097","https://openalex.org/W2163864287","https://openalex.org/W2350827060"],"abstract_inverted_index":{"Advances":[0],"in":[1,33,94,103],"medical":[2,20,136],"science":[3],"and":[4,27,47,61,75,151,177,187],"technology":[5],"continue":[6],"to":[7,59,72,85,146,164],"drive":[8],"the":[9,34,45,53,64,76,90,99,104,111,126,170,174],"development":[10],"of":[11,19,36,41,49,78,92,106],"e-healthcare,":[12],"with":[13,135],"Electronic":[14],"Medical":[15],"Records":[16],"(EMRs)":[17],"consisting":[18],"information":[21],"such":[22],"as":[23],"patient":[24],"consultation":[25],"records":[26],"bodily":[28],"data":[29],"being":[30],"gradually":[31],"popularized":[32],"form":[35],"cloud":[37],"sharing.":[38],"The":[39],"sharing":[40,93,124,134],"EMR":[42,65,123,133,150],"effectively":[43],"enhances":[44],"effectiveness":[46],"reliability":[48],"healthcare":[50],"services.":[51],"However,":[52],"highly":[54],"sensitive":[55],"EMRs":[56,81],"are":[57,82],"susceptible":[58],"tampering":[60],"misuse":[62],"during":[63,89],"sharing,":[66],"which":[67,96],"poses":[68],"a":[69,116,141],"tremendous":[70],"threat":[71],"patients’":[73],"privacy":[74],"security":[77,175],"e-health.":[79],"Further,":[80,158],"extremely":[83],"vulnerable":[84],"quantum":[86,156],"computing":[87],"attacks":[88],"process":[91],"cloud,":[95],"will":[97],"be":[98],"most":[100],"significant":[101],"bottleneck":[102],"advancement":[105],"e-healthcare":[107],"systems.":[108],"To":[109,128],"tackle":[110],"foregoing":[112],"issues,":[113],"we":[114,131,139,159],"present":[115],"lattice-based":[117,142],"ring":[118,143],"signature":[119,144,152],"scheme":[120,145,183],"for":[121],"secure":[122],"on":[125,169],"cloud.":[127,137],"begin":[129],"with,":[130],"implement":[132],"Then,":[138],"set":[140],"ensure":[147],"user":[148],"anonymity,":[149,186],"unforgeability,":[153,188],"while":[154,189],"resisting":[155],"attacks.":[157],"require":[160],"all":[161],"EMR-related":[162],"users":[163],"perform":[165],"multiparty":[166],"confirmation":[167],"signatures":[168],"EMR.":[171],"In":[172],"conlusion,":[173],"analysis":[176],"performance":[178],"evaluation":[179],"indicate":[180],"that":[181],"our":[182],"guarantees":[184],"correctness,":[185],"outperforming":[190],"other":[191],"existing":[192],"schemes.":[193]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}