{"id":"https://openalex.org/W102489036","doi":"https://doi.org/10.1007/978-3-642-33383-5_20","title":"OSDM: An Organizational Supervised Delegation Model for RBAC","display_name":"OSDM: An Organizational Supervised Delegation Model for RBAC","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W102489036","doi":"https://doi.org/10.1007/978-3-642-33383-5_20","mag":"102489036"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-642-33383-5_20","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-33383-5_20","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://lirias.kuleuven.be/handle/123456789/370382","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5057634770","display_name":"Nezar Nassr","orcid":null},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"Nezar Nassr","raw_affiliation_strings":["Dept. of Computer Science and Engineering, Katholieke Universiteit Leuven, Leuven, Belgium","Dept. of Computer Science and Engineering, Katholieke Universiteit Leuven, Leuven, Belgium#TAB#"],"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science and Engineering, Katholieke Universiteit Leuven, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]},{"raw_affiliation_string":"Dept. of Computer Science and Engineering, Katholieke Universiteit Leuven, Leuven, Belgium#TAB#","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066346883","display_name":"Nidal Aboudagga","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nidal Aboudagga","raw_affiliation_strings":["SecureICT, Belgium","SecureICT, Belgium#TAB#"],"affiliations":[{"raw_affiliation_string":"SecureICT, Belgium","institution_ids":[]},{"raw_affiliation_string":"SecureICT, Belgium#TAB#","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110444488","display_name":"Eric Steegmans","orcid":null},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Eric Steegmans","raw_affiliation_strings":["Dept. of Computer Science and Engineering, Katholieke Universiteit Leuven, Leuven, Belgium","Dept. of Computer Science and Engineering, Katholieke Universiteit Leuven, Leuven, Belgium#TAB#"],"affiliations":[{"raw_affiliation_string":"Dept. of Computer Science and Engineering, Katholieke Universiteit Leuven, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]},{"raw_affiliation_string":"Dept. of Computer Science and Engineering, Katholieke Universiteit Leuven, Leuven, Belgium#TAB#","institution_ids":["https://openalex.org/I99464096"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5057634770"],"corresponding_institution_ids":["https://openalex.org/I99464096"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":4.1964,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.93267811,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"322","last_page":"337"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":1.0,"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":1.0,"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/T11424","display_name":"Security and Verification in Computing","score":0.9959999918937683,"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/T10456","display_name":"Multi-Agent Systems and Negotiation","score":0.9955000281333923,"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/delegation","display_name":"Delegation","score":0.901846170425415},{"id":"https://openalex.org/keywords/delegate","display_name":"Delegate","score":0.824642539024353},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7154057025909424},{"id":"https://openalex.org/keywords/role-based-access-control","display_name":"Role-based access control","score":0.663521409034729},{"id":"https://openalex.org/keywords/access-control","display_name":"Access control","score":0.5444833040237427},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5367388129234314},{"id":"https://openalex.org/keywords/authorization","display_name":"Authorization","score":0.4817252457141876},{"id":"https://openalex.org/keywords/relation","display_name":"Relation (database)","score":0.41447362303733826},{"id":"https://openalex.org/keywords/knowledge-management","display_name":"Knowledge management","score":0.38506728410720825},{"id":"https://openalex.org/keywords/process-management","display_name":"Process management","score":0.3554593324661255},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.19623470306396484},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.1545068919658661},{"id":"https://openalex.org/keywords/management","display_name":"Management","score":0.11682647466659546},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.08229884505271912}],"concepts":[{"id":"https://openalex.org/C86532276","wikidata":"https://www.wikidata.org/wiki/Q1184065","display_name":"Delegation","level":2,"score":0.901846170425415},{"id":"https://openalex.org/C143273055","wikidata":"https://www.wikidata.org/wiki/Q2382794","display_name":"Delegate","level":2,"score":0.824642539024353},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7154057025909424},{"id":"https://openalex.org/C45567728","wikidata":"https://www.wikidata.org/wiki/Q1702839","display_name":"Role-based access control","level":3,"score":0.663521409034729},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.5444833040237427},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5367388129234314},{"id":"https://openalex.org/C108759981","wikidata":"https://www.wikidata.org/wiki/Q788590","display_name":"Authorization","level":2,"score":0.4817252457141876},{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.41447362303733826},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.38506728410720825},{"id":"https://openalex.org/C195094911","wikidata":"https://www.wikidata.org/wiki/Q14167904","display_name":"Process management","level":1,"score":0.3554593324661255},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.19623470306396484},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.1545068919658661},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.11682647466659546},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.08229884505271912},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/978-3-642-33383-5_20","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-33383-5_20","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:lirias2repo.kuleuven.be:123456789/370382","is_oa":true,"landing_page_url":"https://lirias.kuleuven.be/handle/123456789/370382","pdf_url":null,"source":{"id":"https://openalex.org/S4306401954","display_name":"Lirias (KU Leuven)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I99464096","host_organization_name":"KU Leuven","host_organization_lineage":["https://openalex.org/I99464096"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Information Security Conference, Passau, 19-21 September 2012","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":{"id":"pmh:oai:lirias2repo.kuleuven.be:123456789/370382","is_oa":true,"landing_page_url":"https://lirias.kuleuven.be/handle/123456789/370382","pdf_url":null,"source":{"id":"https://openalex.org/S4306401954","display_name":"Lirias (KU Leuven)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I99464096","host_organization_name":"KU Leuven","host_organization_lineage":["https://openalex.org/I99464096"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Information Security Conference, Passau, 19-21 September 2012","raw_type":"info:eu-repo/semantics/publishedVersion"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W150554810","https://openalex.org/W156904418","https://openalex.org/W1483094354","https://openalex.org/W1496762705","https://openalex.org/W1531289448","https://openalex.org/W1577993097","https://openalex.org/W1979100082","https://openalex.org/W1992093760","https://openalex.org/W1999514735","https://openalex.org/W2043370600","https://openalex.org/W2053741629","https://openalex.org/W2053843411","https://openalex.org/W2101465039","https://openalex.org/W2103317919","https://openalex.org/W2132822754","https://openalex.org/W2134893444","https://openalex.org/W2166602595","https://openalex.org/W2171551544","https://openalex.org/W2634505051","https://openalex.org/W2912738957","https://openalex.org/W4243272515","https://openalex.org/W4249529812"],"related_works":["https://openalex.org/W2555738791","https://openalex.org/W2591360249","https://openalex.org/W1990260561","https://openalex.org/W2095975812","https://openalex.org/W1593822213","https://openalex.org/W2357728851","https://openalex.org/W2017675414","https://openalex.org/W2367441718","https://openalex.org/W2355345331","https://openalex.org/W1466567525"],"abstract_inverted_index":null,"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}