{"id":"https://openalex.org/W2041538011","doi":"https://doi.org/10.1016/0167-4048(89)90023-0","title":"A path context model for addressing security in potentially non-secure environments","display_name":"A path context model for addressing security in potentially non-secure environments","publication_year":1989,"publication_date":"1989-08-01","ids":{"openalex":"https://openalex.org/W2041538011","doi":"https://doi.org/10.1016/0167-4048(89)90023-0","mag":"2041538011"},"language":"en","primary_location":{"id":"doi:10.1016/0167-4048(89)90023-0","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0167-4048(89)90023-0","pdf_url":null,"source":{"id":"https://openalex.org/S12529635","display_name":"Computers & Security","issn_l":"0167-4048","issn":["0167-4048","1872-6208"],"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":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers & Security","raw_type":"journal-article"},"type":"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/A5006154871","display_name":"Willem H. Boshoff","orcid":"https://orcid.org/0000-0003-1520-3997"},"institutions":[{"id":"https://openalex.org/I24027795","display_name":"University of Johannesburg","ror":"https://ror.org/04z6c2n17","country_code":"ZA","type":"education","lineage":["https://openalex.org/I24027795"]}],"countries":["ZA"],"is_corresponding":true,"raw_author_name":"W.H. Boshoff","raw_affiliation_strings":["Rand Afrikaans University, Johannesburg, South Africa","[Rand Afrikaans University, Johannesburg, South Africa]"],"affiliations":[{"raw_affiliation_string":"Rand Afrikaans University, Johannesburg, South Africa","institution_ids":[]},{"raw_affiliation_string":"[Rand Afrikaans University, Johannesburg, South Africa]","institution_ids":["https://openalex.org/I24027795"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109345267","display_name":"S.H. von Solms","orcid":null},"institutions":[{"id":"https://openalex.org/I24027795","display_name":"University of Johannesburg","ror":"https://ror.org/04z6c2n17","country_code":"ZA","type":"education","lineage":["https://openalex.org/I24027795"]}],"countries":["ZA"],"is_corresponding":false,"raw_author_name":"S.H. von Solms","raw_affiliation_strings":["Rand Afrikaans University, Johannesburg, South Africa","[Rand Afrikaans University, Johannesburg, South Africa]"],"affiliations":[{"raw_affiliation_string":"Rand Afrikaans University, Johannesburg, South Africa","institution_ids":[]},{"raw_affiliation_string":"[Rand Afrikaans University, Johannesburg, South Africa]","institution_ids":["https://openalex.org/I24027795"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5006154871"],"corresponding_institution_ids":["https://openalex.org/I24027795"],"apc_list":{"value":3190,"currency":"USD","value_usd":3190},"apc_paid":null,"fwci":0.5042,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.74058272,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"8","issue":"5","first_page":"417","last_page":"425"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11424","display_name":"Security and Verification in Computing","score":0.9994000196456909,"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"}},"topics":[{"id":"https://openalex.org/T11424","display_name":"Security and Verification in Computing","score":0.9994000196456909,"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/T10927","display_name":"Access Control and Trust","score":0.9986000061035156,"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/T11241","display_name":"Advanced Malware Detection Techniques","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.8651317358016968},{"id":"https://openalex.org/keywords/computer-security-model","display_name":"Computer security model","score":0.6654245257377625},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.6204057931900024},{"id":"https://openalex.org/keywords/variety","display_name":"Variety (cybernetics)","score":0.610352098941803},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5542885661125183},{"id":"https://openalex.org/keywords/logical-security","display_name":"Logical security","score":0.516555666923523},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.5009500980377197},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.4538617432117462},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.4135042130947113},{"id":"https://openalex.org/keywords/security-service","display_name":"Security service","score":0.41098251938819885},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3226276934146881},{"id":"https://openalex.org/keywords/network-security-policy","display_name":"Network security policy","score":0.292519748210907},{"id":"https://openalex.org/keywords/information-security","display_name":"Information security","score":0.27989113330841064},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.17919772863388062},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10068026185035706}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8651317358016968},{"id":"https://openalex.org/C121822524","wikidata":"https://www.wikidata.org/wiki/Q5157582","display_name":"Computer security model","level":2,"score":0.6654245257377625},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.6204057931900024},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.610352098941803},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5542885661125183},{"id":"https://openalex.org/C178639896","wikidata":"https://www.wikidata.org/wiki/Q604035","display_name":"Logical security","level":5,"score":0.516555666923523},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.5009500980377197},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.4538617432117462},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.4135042130947113},{"id":"https://openalex.org/C29983905","wikidata":"https://www.wikidata.org/wiki/Q7445066","display_name":"Security service","level":3,"score":0.41098251938819885},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3226276934146881},{"id":"https://openalex.org/C117110713","wikidata":"https://www.wikidata.org/wiki/Q3394676","display_name":"Network security policy","level":4,"score":0.292519748210907},{"id":"https://openalex.org/C527648132","wikidata":"https://www.wikidata.org/wiki/Q189900","display_name":"Information security","level":2,"score":0.27989113330841064},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.17919772863388062},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10068026185035706},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0167-4048(89)90023-0","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0167-4048(89)90023-0","pdf_url":null,"source":{"id":"https://openalex.org/S12529635","display_name":"Computers & Security","issn_l":"0167-4048","issn":["0167-4048","1872-6208"],"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":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers & Security","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1991895580","https://openalex.org/W2041657817","https://openalex.org/W2053409086","https://openalex.org/W2087947630","https://openalex.org/W2094873755","https://openalex.org/W2102640415","https://openalex.org/W6648271448","https://openalex.org/W6674362918","https://openalex.org/W6808419535"],"related_works":["https://openalex.org/W2171379621","https://openalex.org/W3012238031","https://openalex.org/W3004122585","https://openalex.org/W130517179","https://openalex.org/W2353811196","https://openalex.org/W2372674753","https://openalex.org/W148952649","https://openalex.org/W2112397448","https://openalex.org/W1485773662","https://openalex.org/W2274705418"],"abstract_inverted_index":null,"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}