{"id":"https://openalex.org/W2109339603","doi":"https://doi.org/10.1109/icdcs.2002.1022279","title":"dRBAC: distributed role-based access control for dynamic coalition environments","display_name":"dRBAC: distributed role-based access control for dynamic coalition environments","publication_year":2003,"publication_date":"2003-06-25","ids":{"openalex":"https://openalex.org/W2109339603","doi":"https://doi.org/10.1109/icdcs.2002.1022279","mag":"2109339603"},"language":"en","primary_location":{"id":"doi:10.1109/icdcs.2002.1022279","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icdcs.2002.1022279","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings 22nd International Conference on Distributed Computing Systems","raw_type":"proceedings-article"},"type":"conference-paper","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/A5055822292","display_name":"Eric Freudenthal","orcid":null},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"E. Freudenthal","raw_affiliation_strings":["Department of Computer Science, New York University, USA","Dept. of Comput. Sci., New York Univ., NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, New York University, USA","institution_ids":["https://openalex.org/I57206974"]},{"raw_affiliation_string":"Dept. of Comput. Sci., New York Univ., NY, USA","institution_ids":["https://openalex.org/I57206974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072312431","display_name":"Tracy Pesin","orcid":null},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"T. Pesin","raw_affiliation_strings":["Department of Computer Science, New York University, USA","Dept. of Comput. Sci., New York Univ., NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, New York University, USA","institution_ids":["https://openalex.org/I57206974"]},{"raw_affiliation_string":"Dept. of Comput. Sci., New York Univ., NY, USA","institution_ids":["https://openalex.org/I57206974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076640576","display_name":"Lawrence Port","orcid":null},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"L. Port","raw_affiliation_strings":["Department of Computer Science, New York University, USA","Dept. of Comput. Sci., New York Univ., NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, New York University, USA","institution_ids":["https://openalex.org/I57206974"]},{"raw_affiliation_string":"Dept. of Comput. Sci., New York Univ., NY, USA","institution_ids":["https://openalex.org/I57206974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077136826","display_name":"Edward Keenan","orcid":null},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"E. Keenan","raw_affiliation_strings":["Department of Computer Science, New York University, USA","Dept. of Comput. Sci., New York Univ., NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, New York University, USA","institution_ids":["https://openalex.org/I57206974"]},{"raw_affiliation_string":"Dept. of Comput. Sci., New York Univ., NY, USA","institution_ids":["https://openalex.org/I57206974"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073023433","display_name":"Vijay Karamcheti","orcid":null},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"V. Karamcheti","raw_affiliation_strings":["Department of Computer Science, New York University, USA","Dept. of Comput. Sci., New York Univ., NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, New York University, USA","institution_ids":["https://openalex.org/I57206974"]},{"raw_affiliation_string":"Dept. of Comput. Sci., New York Univ., NY, USA","institution_ids":["https://openalex.org/I57206974"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I57206974"],"apc_list":null,"apc_paid":null,"fwci":31.6159,"has_fulltext":false,"cited_by_count":205,"citation_normalized_percentile":{"value":0.99610895,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"411","last_page":"420"},"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/T10237","display_name":"Cryptography and Data Security","score":0.9972000122070312,"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":0.9940000176429749,"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/namespace","display_name":"Namespace","score":0.9159570932388306},{"id":"https://openalex.org/keywords/credential","display_name":"Credential","score":0.8348653316497803},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.7511467933654785},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7229627370834351},{"id":"https://openalex.org/keywords/access-control","display_name":"Access control","score":0.6930215358734131},{"id":"https://openalex.org/keywords/role-based-access-control","display_name":"Role-based access control","score":0.6445763111114502},{"id":"https://openalex.org/keywords/delegation","display_name":"Delegation","score":0.6081105470657349},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5438485741615295},{"id":"https://openalex.org/keywords/public-key-infrastructure","display_name":"Public key infrastructure","score":0.5405193567276001},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.33720630407333374},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3096439242362976},{"id":"https://openalex.org/keywords/public-key-cryptography","display_name":"Public-key cryptography","score":0.17977342009544373},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.13017317652702332}],"concepts":[{"id":"https://openalex.org/C2778383056","wikidata":"https://www.wikidata.org/wiki/Q873636","display_name":"Namespace","level":2,"score":0.9159570932388306},{"id":"https://openalex.org/C2777810591","wikidata":"https://www.wikidata.org/wiki/Q16861606","display_name":"Credential","level":2,"score":0.8348653316497803},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.7511467933654785},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7229627370834351},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.6930215358734131},{"id":"https://openalex.org/C45567728","wikidata":"https://www.wikidata.org/wiki/Q1702839","display_name":"Role-based access control","level":3,"score":0.6445763111114502},{"id":"https://openalex.org/C86532276","wikidata":"https://www.wikidata.org/wiki/Q1184065","display_name":"Delegation","level":2,"score":0.6081105470657349},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5438485741615295},{"id":"https://openalex.org/C72648740","wikidata":"https://www.wikidata.org/wiki/Q658476","display_name":"Public key infrastructure","level":4,"score":0.5405193567276001},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.33720630407333374},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3096439242362976},{"id":"https://openalex.org/C203062551","wikidata":"https://www.wikidata.org/wiki/Q201339","display_name":"Public-key cryptography","level":3,"score":0.17977342009544373},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.13017317652702332},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icdcs.2002.1022279","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icdcs.2002.1022279","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings 22nd International Conference on Distributed Computing Systems","raw_type":"proceedings-article"},{"id":"pmh:ADA440599","is_oa":false,"landing_page_url":"http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA440599","pdf_url":null,"source":{"id":"https://openalex.org/S4406923043","display_name":"Defense Technical Information Center (DTIC)","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":"DTIC AND NTIS","raw_type":"Text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.4699999988079071}],"awards":[],"funders":[{"id":"https://openalex.org/F4320332180","display_name":"Defense Advanced Research Projects Agency","ror":"https://ror.org/02caytj08"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W330712338","https://openalex.org/W1509539496","https://openalex.org/W1544847457","https://openalex.org/W1584593262","https://openalex.org/W1819010326","https://openalex.org/W1859131989","https://openalex.org/W1998410860","https://openalex.org/W2105470748","https://openalex.org/W2111712517","https://openalex.org/W2122440889","https://openalex.org/W2127222666","https://openalex.org/W2150847510","https://openalex.org/W2166602595","https://openalex.org/W2170496240","https://openalex.org/W3005123096","https://openalex.org/W4248223175","https://openalex.org/W4285719527","https://openalex.org/W6632767742","https://openalex.org/W6635062758","https://openalex.org/W6676073555","https://openalex.org/W6676429145","https://openalex.org/W6678338077","https://openalex.org/W6678997163"],"related_works":["https://openalex.org/W2370740425","https://openalex.org/W2912172084","https://openalex.org/W2295002787","https://openalex.org/W4233446872","https://openalex.org/W3017834062","https://openalex.org/W4205941804","https://openalex.org/W2159723021","https://openalex.org/W2591360249","https://openalex.org/W1492077859","https://openalex.org/W2055466670"],"abstract_inverted_index":{"distributed":[0],"role-based":[1],"access":[2],"control":[3],"(dRBAC)":[4],"is":[5],"a":[6,76,119],"scalable,":[7],"decentralized":[8],"trust-management":[9],"and":[10,33,98,114,125],"access-control":[11],"mechanism":[12],"for":[13],"systems":[14],"that":[15],"span":[16],"multiple":[17],"administrative":[18],"domains.":[19],"dRBAC":[20,59,112],"utilizes":[21],"PKI":[22],"identities":[23],"to":[24,29,38,41,49,54,122],"define":[25,30],"trust":[26,103],"domains,":[27],"roles":[28,50,73],"controlled":[31,47],"activities,":[32],"role":[34],"delegation":[35,71,83],"across":[36],"domains":[37],"represent":[39],"permissions":[40,90],"these":[42],"activities.":[43],"The":[44,108],"mapping":[45],"of":[46,72,84,88,102],"actions":[48],"enables":[51],"their":[52],"namespaces":[53],"serve":[55],"as":[56],"policy":[57],"roots.":[58],"distinguishes":[60],"itself":[61],"from":[62,74],"previous":[63],"approaches":[64],"by":[65],"providing":[66],"three":[67],"features:":[68],"(1)":[69],"third-party":[70],"outside":[75],"domain's":[77],"namespace,":[78],"relying":[79],"upon":[80],"an":[81],"explicit":[82],"assignment;":[85],"(2)":[86],"modulation":[87],"transferred":[89],"using":[91,118],"scalar":[92],"valued":[93],"attributes":[94],"associated":[95],"with":[96],"roles;":[97],"(3)":[99],"continuous":[100],"monitoring":[101],"relationships":[104],"over":[105],"long-lived":[106],"interactions.":[107],"paper":[109],"describes":[110],"the":[111],"model":[113],"its":[115],"scalable":[116],"implementation":[117],"graph":[120],"approach":[121],"credential":[123],"discovery":[124],"validation.":[126]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":14},{"year":2014,"cited_by_count":10},{"year":2013,"cited_by_count":15},{"year":2012,"cited_by_count":10}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}