{"id":"https://openalex.org/W2782637444","doi":"https://doi.org/10.1016/j.future.2018.01.010","title":"Supporting user authorization queries in RBAC systems by role\u2013permission reassignment","display_name":"Supporting user authorization queries in RBAC systems by role\u2013permission reassignment","publication_year":2018,"publication_date":"2018-01-10","ids":{"openalex":"https://openalex.org/W2782637444","doi":"https://doi.org/10.1016/j.future.2018.01.010","mag":"2782637444"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.future.2018.01.010","pdf_url":null,"source":{"id":"https://openalex.org/S186357190","display_name":"Future Generation Computer Systems","issn_l":"0167-739X","issn":["0167-739X","1872-7115"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"journal-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/A5068178313","display_name":"Jianfeng Lu","orcid":"https://orcid.org/0000-0001-6834-1539"},"institutions":[{"id":"https://openalex.org/I135237710","display_name":"Zhejiang Normal University","ror":"https://ror.org/01vevwk45","country_code":"CN","type":"education","lineage":["https://openalex.org/I135237710"]},{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jianfeng Lu","raw_affiliation_strings":["Department of Computer Science and Engineering, Zhejiang Normal University, Jinhua, Zhejiang, China","State Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, Jiangsu, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Zhejiang Normal University, Jinhua, Zhejiang, China","institution_ids":["https://openalex.org/I135237710"]},{"raw_affiliation_string":"State Key Laboratory for Novel Software Technology, Nanjing University, Nanjing, Jiangsu, China","institution_ids":["https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088649197","display_name":"Yun Xin","orcid":null},"institutions":[{"id":"https://openalex.org/I135237710","display_name":"Zhejiang Normal University","ror":"https://ror.org/01vevwk45","country_code":"CN","type":"education","lineage":["https://openalex.org/I135237710"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yun Xin","raw_affiliation_strings":["Department of Computer Science and Engineering, Zhejiang Normal University, Jinhua, Zhejiang, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Zhejiang Normal University, Jinhua, Zhejiang, China","institution_ids":["https://openalex.org/I135237710"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100423029","display_name":"Zhao Zhang","orcid":"https://orcid.org/0000-0002-5703-7969"},"institutions":[{"id":"https://openalex.org/I135237710","display_name":"Zhejiang Normal University","ror":"https://ror.org/01vevwk45","country_code":"CN","type":"education","lineage":["https://openalex.org/I135237710"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhao Zhang","raw_affiliation_strings":["Department of Computer Science and Engineering, Zhejiang Normal University, Jinhua, Zhejiang, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Zhejiang Normal University, Jinhua, Zhejiang, China","institution_ids":["https://openalex.org/I135237710"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048469338","display_name":"Hao Peng","orcid":"https://orcid.org/0000-0003-0586-7132"},"institutions":[{"id":"https://openalex.org/I135237710","display_name":"Zhejiang Normal University","ror":"https://ror.org/01vevwk45","country_code":"CN","type":"education","lineage":["https://openalex.org/I135237710"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Peng","raw_affiliation_strings":["Department of Computer Science and Engineering, Zhejiang Normal University, Jinhua, Zhejiang, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Zhejiang Normal University, Jinhua, Zhejiang, China","institution_ids":["https://openalex.org/I135237710"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069521016","display_name":"Jianmin Han","orcid":"https://orcid.org/0000-0002-4053-8409"},"institutions":[{"id":"https://openalex.org/I135237710","display_name":"Zhejiang Normal University","ror":"https://ror.org/01vevwk45","country_code":"CN","type":"education","lineage":["https://openalex.org/I135237710"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianmin Han","raw_affiliation_strings":["Department of Computer Science and Engineering, Zhejiang Normal University, Jinhua, Zhejiang, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Zhejiang Normal University, Jinhua, Zhejiang, China","institution_ids":["https://openalex.org/I135237710"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5068178313"],"corresponding_institution_ids":["https://openalex.org/I135237710","https://openalex.org/I881766915"],"apc_list":{"value":3340,"currency":"USD","value_usd":3340,"provenance":"doaj"},"apc_paid":null,"fwci":4.101,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":12,"citation_normalized_percentile":{"value":0.999992,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":86,"max":87},"biblio":{"volume":"88","issue":null,"first_page":"707","last_page":"717"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.9999,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.9999,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10237","display_name":"Cryptography and Data Security","score":0.9994,"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9932,"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/permission","display_name":"Permission","score":0.99456817}],"concepts":[{"id":"https://openalex.org/C2779089604","wikidata":"https://www.wikidata.org/wiki/Q7169333","display_name":"Permission","level":2,"score":0.99456817},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.80832165},{"id":"https://openalex.org/C45567728","wikidata":"https://www.wikidata.org/wiki/Q1702839","display_name":"Role-based access control","level":3,"score":0.7482393},{"id":"https://openalex.org/C108759981","wikidata":"https://www.wikidata.org/wiki/Q788590","display_name":"Authorization","level":2,"score":0.55300486},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.5062558},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.47262168},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.41627192},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.32686624},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.089267105},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.future.2018.01.010","pdf_url":null,"source":{"id":"https://openalex.org/S186357190","display_name":"Future Generation Computer Systems","issn_l":"0167-739X","issn":["0167-739X","1872-7115"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.46,"display_name":"Peace, justice, and strong institutions"}],"grants":[{"funder":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China","award_id":"11531011"},{"funder":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China","award_id":"61503342"},{"funder":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China","award_id":"11771013"},{"funder":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China","award_id":"61672468"},{"funder":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China","award_id":"61402418"},{"funder":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China","award_id":"61602418"},{"funder":"https://openalex.org/F4320321106","funder_display_name":"Ministry of Education of the People's Republic of China","award_id":"15YJCZH125"},{"funder":"https://openalex.org/F4320338464","funder_display_name":"Natural Science Foundation of Zhejiang Province","award_id":"LY15F020013"}],"datasets":[],"versions":[],"referenced_works_count":42,"referenced_works":["https://openalex.org/W1583783600","https://openalex.org/W1597020313","https://openalex.org/W1630403277","https://openalex.org/W1904483788","https://openalex.org/W1965457794","https://openalex.org/W1976309217","https://openalex.org/W1984462474","https://openalex.org/W1991142590","https://openalex.org/W1991503858","https://openalex.org/W1997862012","https://openalex.org/W2011039300","https://openalex.org/W2015653806","https://openalex.org/W2018103600","https://openalex.org/W2018616316","https://openalex.org/W2019191062","https://openalex.org/W2036265926","https://openalex.org/W2040354706","https://openalex.org/W2041386364","https://openalex.org/W2045633351","https://openalex.org/W2050642268","https://openalex.org/W2110076463","https://openalex.org/W2110640424","https://openalex.org/W2113436918","https://openalex.org/W2114486350","https://openalex.org/W2121386886","https://openalex.org/W2124406434","https://openalex.org/W2125830297","https://openalex.org/W2128361829","https://openalex.org/W2134332222","https://openalex.org/W2137052698","https://openalex.org/W2138683527","https://openalex.org/W2140790988","https://openalex.org/W2148548837","https://openalex.org/W2154765153","https://openalex.org/W2155471467","https://openalex.org/W2159809268","https://openalex.org/W2162758782","https://openalex.org/W2344670370","https://openalex.org/W2499710227","https://openalex.org/W2528339895","https://openalex.org/W2596138417","https://openalex.org/W2741687670"],"related_works":["https://openalex.org/W2555738791","https://openalex.org/W2379813727","https://openalex.org/W2374393728","https://openalex.org/W2367441718","https://openalex.org/W2357728851","https://openalex.org/W2124367090","https://openalex.org/W2095975812","https://openalex.org/W2017675414","https://openalex.org/W1990260561","https://openalex.org/W1593822213"],"abstract_inverted_index":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2782637444","counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":1}],"updated_date":"2025-01-05T04:31:13.390979","created_date":"2018-01-26"}