{"id":"https://openalex.org/W1524158331","doi":"https://doi.org/10.1007/3-540-45116-1_19","title":"TRBACN: A Temporal Authorization Model","display_name":"TRBACN: A Temporal Authorization Model","publication_year":2001,"publication_date":"2001-01-01","ids":{"openalex":"https://openalex.org/W1524158331","doi":"https://doi.org/10.1007/3-540-45116-1_19","mag":"1524158331"},"language":"en","primary_location":{"id":"doi:10.1007/3-540-45116-1_19","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-45116-1_19","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":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5113949594","display_name":"Steve Barker","orcid":null},"institutions":[{"id":"https://openalex.org/I94951947","display_name":"University of Westminster","ror":"https://ror.org/04ycpbx82","country_code":"GB","type":"education","lineage":["https://openalex.org/I94951947"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Steve Barker","raw_affiliation_strings":["Cavendish School of Computer Science, University of Westminster, London, UK","University of Westminster,"],"affiliations":[{"raw_affiliation_string":"Cavendish School of Computer Science, University of Westminster, London, UK","institution_ids":["https://openalex.org/I94951947"]},{"raw_affiliation_string":"University of Westminster,","institution_ids":["https://openalex.org/I94951947"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5113949594"],"corresponding_institution_ids":["https://openalex.org/I94951947"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":11.9673,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.98105673,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"178","last_page":"188"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.9998000264167786,"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":0.9998000264167786,"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/T11010","display_name":"Logic, Reasoning, and Knowledge","score":0.9977999925613403,"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/T11424","display_name":"Security and Verification in Computing","score":0.991100013256073,"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":0.843201756477356},{"id":"https://openalex.org/keywords/expressive-power","display_name":"Expressive power","score":0.7890178561210632},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.5652399063110352},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5234726667404175},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.5198893547058105},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.5020875930786133},{"id":"https://openalex.org/keywords/authorization","display_name":"Authorization","score":0.4833623766899109},{"id":"https://openalex.org/keywords/temporal-logic","display_name":"Temporal logic","score":0.47433653473854065}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.843201756477356},{"id":"https://openalex.org/C195818886","wikidata":"https://www.wikidata.org/wiki/Q5421724","display_name":"Expressive power","level":2,"score":0.7890178561210632},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.5652399063110352},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5234726667404175},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.5198893547058105},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.5020875930786133},{"id":"https://openalex.org/C108759981","wikidata":"https://www.wikidata.org/wiki/Q788590","display_name":"Authorization","level":2,"score":0.4833623766899109},{"id":"https://openalex.org/C25016198","wikidata":"https://www.wikidata.org/wiki/Q781833","display_name":"Temporal logic","level":2,"score":0.47433653473854065},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"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/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"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":2,"locations":[{"id":"doi:10.1007/3-540-45116-1_19","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-45116-1_19","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:kclpure.kcl.ac.uk:publications/16515a22-b73b-4b86-9e7c-b5103d6bb36a","is_oa":false,"landing_page_url":"https://kclpure.kcl.ac.uk/portal/en/publications/16515a22-b73b-4b86-9e7c-b5103d6bb36a","pdf_url":null,"source":{"id":"https://openalex.org/S4306400216","display_name":"Research Portal (King's College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I183935753","host_organization_name":"King's College London","host_organization_lineage":["https://openalex.org/I183935753"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Barker, S 2001, TRBACN: A Temporal Authorization Model. in MMMANCS International Workshop on Network Security. pp. 178 - 188.","raw_type":"contributionToPeriodical"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W20460440","https://openalex.org/W31561947","https://openalex.org/W159747946","https://openalex.org/W1507672090","https://openalex.org/W1515557371","https://openalex.org/W1541434994","https://openalex.org/W1547600299","https://openalex.org/W1558832481","https://openalex.org/W1766332311","https://openalex.org/W1968513265","https://openalex.org/W1989783863","https://openalex.org/W2026433347","https://openalex.org/W2063997960","https://openalex.org/W2065555531","https://openalex.org/W2094818741","https://openalex.org/W2104909586","https://openalex.org/W2111353076","https://openalex.org/W2120869002","https://openalex.org/W2166602595","https://openalex.org/W2171745828","https://openalex.org/W2173808493","https://openalex.org/W2615164812","https://openalex.org/W2626643089","https://openalex.org/W2914983426","https://openalex.org/W3021487187","https://openalex.org/W4206370914"],"related_works":["https://openalex.org/W1998387957","https://openalex.org/W4213322697","https://openalex.org/W4314947449","https://openalex.org/W2168791893","https://openalex.org/W2040735523","https://openalex.org/W4387188591","https://openalex.org/W1963128506","https://openalex.org/W3175774282","https://openalex.org/W2545777596","https://openalex.org/W2114192613"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
