{"id":"https://openalex.org/W1541899491","doi":"https://doi.org/10.1007/3-540-44875-6_21","title":"Experience with the KeyNote Trust Management System: Applications and Future Directions","display_name":"Experience with the KeyNote Trust Management System: Applications and Future Directions","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W1541899491","doi":"https://doi.org/10.1007/3-540-44875-6_21","mag":"1541899491"},"language":"en","primary_location":{"id":"doi:10.1007/3-540-44875-6_21","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-44875-6_21","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":"conference-paper","indexed_in":["crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.7916/d8rr27kq","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5017589378","display_name":"Matt Blaze","orcid":null},"institutions":[{"id":"https://openalex.org/I1283103587","display_name":"AT&T (United States)","ror":"https://ror.org/02bbd5539","country_code":"US","type":"company","lineage":["https://openalex.org/I1283103587"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Matt Blaze","raw_affiliation_strings":["AT&T Labs \u2014 Research, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AT&T Labs \u2014 Research, USA","institution_ids":["https://openalex.org/I1283103587"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070446713","display_name":"John P. A. Ioannidis","orcid":"https://orcid.org/0000-0003-3118-6859"},"institutions":[{"id":"https://openalex.org/I1283103587","display_name":"AT&T (United States)","ror":"https://ror.org/02bbd5539","country_code":"US","type":"company","lineage":["https://openalex.org/I1283103587"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"John Ioannidis","raw_affiliation_strings":["AT&T Labs \u2014 Research, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AT&T Labs \u2014 Research, USA","institution_ids":["https://openalex.org/I1283103587"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023057383","display_name":"Angelos D. Keromytis","orcid":"https://orcid.org/0000-0003-3815-5932"},"institutions":[{"id":"https://openalex.org/I78577930","display_name":"Columbia University","ror":"https://ror.org/00hj8s172","country_code":"US","type":"education","lineage":["https://openalex.org/I78577930"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Angelos D. Keromytis","raw_affiliation_strings":["CS Department, Columbia University, Columbia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CS Department, Columbia University, Columbia","institution_ids":["https://openalex.org/I78577930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":3.2933,"has_fulltext":false,"cited_by_count":71,"citation_normalized_percentile":{"value":0.92729879,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"284","last_page":"300"},"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/T11614","display_name":"Cloud Data Security Solutions","score":0.9980999827384949,"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/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9970999956130981,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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":0.8226628303527832},{"id":"https://openalex.org/keywords/authorization","display_name":"Authorization","score":0.7634544372558594},{"id":"https://openalex.org/keywords/variety","display_name":"Variety (cybernetics)","score":0.7490648031234741},{"id":"https://openalex.org/keywords/trust-management","display_name":"Trust management (information system)","score":0.7003564834594727},{"id":"https://openalex.org/keywords/access-control","display_name":"Access control","score":0.6238055229187012},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.5832130908966064},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4510098397731781},{"id":"https://openalex.org/keywords/management-system","display_name":"Management system","score":0.44502049684524536},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.37673419713974},{"id":"https://openalex.org/keywords/management","display_name":"Management","score":0.12946170568466187},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10886645317077637}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8226628303527832},{"id":"https://openalex.org/C108759981","wikidata":"https://www.wikidata.org/wiki/Q788590","display_name":"Authorization","level":2,"score":0.7634544372558594},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.7490648031234741},{"id":"https://openalex.org/C2776384856","wikidata":"https://www.wikidata.org/wiki/Q17145767","display_name":"Trust management (information system)","level":2,"score":0.7003564834594727},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.6238055229187012},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.5832130908966064},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4510098397731781},{"id":"https://openalex.org/C198783460","wikidata":"https://www.wikidata.org/wiki/Q629173","display_name":"Management system","level":2,"score":0.44502049684524536},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.37673419713974},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.12946170568466187},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10886645317077637},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1007/3-540-44875-6_21","is_oa":false,"landing_page_url":"https://doi.org/10.1007/3-540-44875-6_21","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:CiteSeerX.psu:10.1.1.10.5070","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.10.5070","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www1.cs.columbia.edu/~angelos/Papers/newkeynote.pdf","raw_type":"text"},{"id":"pmh:oai:academiccommons.columbia.edu:10.7916/D8RR27KQ","is_oa":false,"landing_page_url":"https://doi.org/10.7916/D8RR27KQ","pdf_url":null,"source":{"id":"https://openalex.org/S4306402601","display_name":"Columbia Academic Commons (Columbia University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I78577930","host_organization_name":"Columbia University","host_organization_lineage":["https://openalex.org/I78577930"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Articles"},{"id":"doi:10.7916/d8rr27kq","is_oa":true,"landing_page_url":"https://doi.org/10.7916/d8rr27kq","pdf_url":null,"source":{"id":"https://openalex.org/S4306402601","display_name":"Columbia Academic Commons (Columbia University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I78577930","host_organization_name":"Columbia University","host_organization_lineage":["https://openalex.org/I78577930"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article-journal"}],"best_oa_location":{"id":"doi:10.7916/d8rr27kq","is_oa":true,"landing_page_url":"https://doi.org/10.7916/d8rr27kq","pdf_url":null,"source":{"id":"https://openalex.org/S4306402601","display_name":"Columbia Academic Commons (Columbia University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I78577930","host_organization_name":"Columbia University","host_organization_lineage":["https://openalex.org/I78577930"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article-journal"},"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.5299999713897705,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W64136229","https://openalex.org/W178189088","https://openalex.org/W1496748351","https://openalex.org/W1514927313","https://openalex.org/W1526098002","https://openalex.org/W1537051455","https://openalex.org/W1540775190","https://openalex.org/W1600191656","https://openalex.org/W1604261361","https://openalex.org/W1709655939","https://openalex.org/W1811337449","https://openalex.org/W1827183707","https://openalex.org/W1837588081","https://openalex.org/W1886974479","https://openalex.org/W1892594270","https://openalex.org/W1898634013","https://openalex.org/W1958859150","https://openalex.org/W2003125842","https://openalex.org/W2075899974","https://openalex.org/W2123477284","https://openalex.org/W2127831620","https://openalex.org/W2134671186","https://openalex.org/W2136400262","https://openalex.org/W2138381338","https://openalex.org/W2138930598","https://openalex.org/W2139153904","https://openalex.org/W2140471436","https://openalex.org/W2156317726","https://openalex.org/W2166975838","https://openalex.org/W2170496240","https://openalex.org/W2491452408","https://openalex.org/W2599179498","https://openalex.org/W3023429440","https://openalex.org/W4248223175","https://openalex.org/W4285719527","https://openalex.org/W4300591638"],"related_works":["https://openalex.org/W2123296434","https://openalex.org/W2555738791","https://openalex.org/W4298042445","https://openalex.org/W2104547074","https://openalex.org/W2132693790","https://openalex.org/W1593822213","https://openalex.org/W2367441718","https://openalex.org/W2017675414","https://openalex.org/W2017616439","https://openalex.org/W4390045902"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":4}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}