{"id":"https://openalex.org/W4282578031","doi":"https://doi.org/10.1145/3532105.3535036","title":"Poster: Toward Zero-Trust Path-Aware Access Control","display_name":"Poster: Toward Zero-Trust Path-Aware Access Control","publication_year":2022,"publication_date":"2022-06-07","ids":{"openalex":"https://openalex.org/W4282578031","doi":"https://doi.org/10.1145/3532105.3535036"},"language":"en","primary_location":{"id":"doi:10.1145/3532105.3535036","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3532105.3535036","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 27th ACM on Symposium on Access Control Models and Technologies","raw_type":"proceedings-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/A5030943081","display_name":"Joshua H. Seaton","orcid":"https://orcid.org/0000-0002-4787-1570"},"institutions":[{"id":"https://openalex.org/I888729015","display_name":"University of Colorado Colorado Springs","ror":"https://ror.org/054spjc55","country_code":"US","type":"education","lineage":["https://openalex.org/I888729015"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Joshua H. Seaton","raw_affiliation_strings":["University of Colorado Colorado Springs, Colorado Springs, CO, USA"],"affiliations":[{"raw_affiliation_string":"University of Colorado Colorado Springs, Colorado Springs, CO, USA","institution_ids":["https://openalex.org/I888729015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071512499","display_name":"Sena Hounsinou","orcid":"https://orcid.org/0000-0002-4187-6135"},"institutions":[{"id":"https://openalex.org/I888729015","display_name":"University of Colorado Colorado Springs","ror":"https://ror.org/054spjc55","country_code":"US","type":"education","lineage":["https://openalex.org/I888729015"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sena Hounsinou","raw_affiliation_strings":["University of Colorado Colorado Springs, Colorado Springs, CO, USA"],"affiliations":[{"raw_affiliation_string":"University of Colorado Colorado Springs, Colorado Springs, CO, USA","institution_ids":["https://openalex.org/I888729015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020963730","display_name":"Timothy Wood","orcid":"https://orcid.org/0000-0002-6728-4197"},"institutions":[{"id":"https://openalex.org/I193531525","display_name":"George Washington University","ror":"https://ror.org/00y4zzh67","country_code":"US","type":"education","lineage":["https://openalex.org/I193531525"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Timothy Wood","raw_affiliation_strings":["George Washington University, Washington, DC, USA"],"affiliations":[{"raw_affiliation_string":"George Washington University, Washington, DC, USA","institution_ids":["https://openalex.org/I193531525"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019179799","display_name":"Shouhuai Xu","orcid":"https://orcid.org/0000-0001-8034-0942"},"institutions":[{"id":"https://openalex.org/I888729015","display_name":"University of Colorado Colorado Springs","ror":"https://ror.org/054spjc55","country_code":"US","type":"education","lineage":["https://openalex.org/I888729015"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shouhuai Xu","raw_affiliation_strings":["University of Colorado Colorado Springs, Colorado Springs, CO, USA"],"affiliations":[{"raw_affiliation_string":"University of Colorado Colorado Springs, Colorado Springs, CO, USA","institution_ids":["https://openalex.org/I888729015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044554458","display_name":"Philip N. Brown","orcid":"https://orcid.org/0000-0003-3953-0503"},"institutions":[{"id":"https://openalex.org/I888729015","display_name":"University of Colorado Colorado Springs","ror":"https://ror.org/054spjc55","country_code":"US","type":"education","lineage":["https://openalex.org/I888729015"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Philip N. Brown","raw_affiliation_strings":["University of Colorado Colorado Springs, Colorado Springs, CO, USA"],"affiliations":[{"raw_affiliation_string":"University of Colorado Colorado Springs, Colorado Springs, CO, USA","institution_ids":["https://openalex.org/I888729015"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055170166","display_name":"Gedare Bloom","orcid":"https://orcid.org/0000-0002-5677-7092"},"institutions":[{"id":"https://openalex.org/I888729015","display_name":"University of Colorado Colorado Springs","ror":"https://ror.org/054spjc55","country_code":"US","type":"education","lineage":["https://openalex.org/I888729015"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gedare Bloom","raw_affiliation_strings":["University of Colorado Colorado Springs, Colorado Springs, CO, USA"],"affiliations":[{"raw_affiliation_string":"University of Colorado Colorado Springs, Colorado Springs, CO, USA","institution_ids":["https://openalex.org/I888729015"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5030943081"],"corresponding_institution_ids":["https://openalex.org/I888729015"],"apc_list":null,"apc_paid":null,"fwci":0.6631,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.73453489,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"267","last_page":"269"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9997000098228455,"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/T11598","display_name":"Internet Traffic Analysis and Secure E-voting","score":0.9997000098228455,"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":0.9994000196456909,"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/T10400","display_name":"Network Security and Intrusion Detection","score":0.9988999962806702,"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":0.8095431327819824},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.6963724493980408},{"id":"https://openalex.org/keywords/access-control","display_name":"Access control","score":0.6679462194442749},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5126513838768005},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.48234909772872925},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.47261953353881836},{"id":"https://openalex.org/keywords/shortest-path-problem","display_name":"Shortest path problem","score":0.42671000957489014},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.32336530089378357},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.2119329571723938},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.11273565888404846}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8095431327819824},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.6963724493980408},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.6679462194442749},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5126513838768005},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.48234909772872925},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.47261953353881836},{"id":"https://openalex.org/C22590252","wikidata":"https://www.wikidata.org/wiki/Q1058754","display_name":"Shortest path problem","level":3,"score":0.42671000957489014},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.32336530089378357},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.2119329571723938},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.11273565888404846},{"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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3532105.3535036","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3532105.3535036","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 27th ACM on Symposium on Access Control Models and Technologies","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1671621323","display_name":null,"funder_award_id":"H98230-21-1-0155","funder_id":"https://openalex.org/F4320311089","funder_display_name":"National Security Agency"}],"funders":[{"id":"https://openalex.org/F4320311089","display_name":"National Security Agency","ror":"https://ror.org/0047bvr32"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W95608104","https://openalex.org/W1978526536","https://openalex.org/W2006435204","https://openalex.org/W2111886563","https://openalex.org/W3108159519","https://openalex.org/W3170980000"],"related_works":["https://openalex.org/W2901729341","https://openalex.org/W3166545041","https://openalex.org/W4246289931","https://openalex.org/W2505244523","https://openalex.org/W2770657926","https://openalex.org/W2372156812","https://openalex.org/W2295582286","https://openalex.org/W3118505512","https://openalex.org/W2148952798","https://openalex.org/W2088642402"],"abstract_inverted_index":{"In":[0],"this":[1],"poster,":[2],"we":[3],"introduce":[4],"path-aware":[5,40],"risk":[6,21,41,78,87,103],"scores":[7,42],"for":[8,48,57,69],"access":[9,18,50],"control":[10,51],"(PARSAC),":[11],"a":[12,63,81],"novel":[13],"context-sensitive":[14],"technique":[15],"to":[16,76,84],"enrich":[17],"requests":[19,29],"with":[20,93,101,106],"scoring":[22],"of":[23,46],"the":[24,31,35,55,112],"path":[25,86],"taken":[26],"by":[27],"those":[28],"between":[30],"authenticated":[32],"user":[33],"and":[34,60,79],"resources":[36],"they":[37],"access.":[38],"These":[39],"enable":[43],"another":[44],"layer":[45],"security":[47],"traditional":[49,107],"systems":[52],"that":[53,72,110],"addresses":[54],"need":[56],"fine-grained":[58],"monitoring":[59],"enforcement":[61],"within":[62],"zero-trust":[64],"architecture.":[65],"We":[66,89],"define":[67],"rules":[68],"general":[70],"functions":[71],"can":[73],"be":[74],"used":[75],"determine":[77],"instantiate":[80],"specific":[82],"approach":[83,92],"calculate":[85],"scores.":[88],"evaluate":[90],"our":[91],"realistic":[94],"network":[95],"graphs;":[96],"PARSAC":[97],"finds":[98],"more":[99],"paths":[100],"lower":[102],"when":[104],"compared":[105],"routing":[108],"algorithms":[109],"select":[111],"shortest":[113],"path.":[114]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2023,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}