{"id":"https://openalex.org/W2947830290","doi":"https://doi.org/10.1145/3322431.3326448","title":"Poster","display_name":"Poster","publication_year":2019,"publication_date":"2019-05-28","ids":{"openalex":"https://openalex.org/W2947830290","doi":"https://doi.org/10.1145/3322431.3326448","mag":"2947830290"},"language":"en","primary_location":{"id":"doi:10.1145/3322431.3326448","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3322431.3326448","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 24th ACM Symposium on Access Control Models and Technologies","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/A5065801245","display_name":"Feras M. Awaysheh","orcid":"https://orcid.org/0000-0002-9561-6099"},"institutions":[{"id":"https://openalex.org/I200284239","display_name":"Universidade de Santiago de Compostela","ror":"https://ror.org/030eybx10","country_code":"ES","type":"education","lineage":["https://openalex.org/I200284239"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Feras M. Awaysheh","raw_affiliation_strings":["University of Santiago de Compostela, Santiago de Compostela, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Santiago de Compostela, Santiago de Compostela, Spain","institution_ids":["https://openalex.org/I200284239"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085436368","display_name":"Jos\u00e9 C. Cabaleiro","orcid":"https://orcid.org/0000-0002-5674-5162"},"institutions":[{"id":"https://openalex.org/I200284239","display_name":"Universidade de Santiago de Compostela","ror":"https://ror.org/030eybx10","country_code":"ES","type":"education","lineage":["https://openalex.org/I200284239"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jos\u00e9 C. Cabaleiro","raw_affiliation_strings":["University of Santiago de Compostela, Santiago de Compostela, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Santiago de Compostela, Santiago de Compostela, Spain","institution_ids":["https://openalex.org/I200284239"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084306280","display_name":"Tom\u00e1s F. Pena","orcid":"https://orcid.org/0000-0002-7622-4698"},"institutions":[{"id":"https://openalex.org/I200284239","display_name":"Universidade de Santiago de Compostela","ror":"https://ror.org/030eybx10","country_code":"ES","type":"education","lineage":["https://openalex.org/I200284239"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Tom\u00e1s F. Pena","raw_affiliation_strings":["University of Santiago de Compostela, Santiago de Compostela, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Santiago de Compostela, Santiago de Compostela, Spain","institution_ids":["https://openalex.org/I200284239"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018409592","display_name":"Mamoun Alazab","orcid":"https://orcid.org/0000-0002-1928-3704"},"institutions":[{"id":"https://openalex.org/I29894533","display_name":"Charles Darwin University","ror":"https://ror.org/048zcaj52","country_code":"AU","type":"education","lineage":["https://openalex.org/I29894533"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Mamoun Alazab","raw_affiliation_strings":["Charles Darwin University, Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Charles Darwin University, Sydney, Australia","institution_ids":["https://openalex.org/I29894533"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.9244,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.96114841,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"223","last_page":"225"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.9969000220298767,"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":0.9969000220298767,"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":0.9484999775886536,"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/T11260","display_name":"Tracheal and airway disorders","score":0.9287999868392944,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.53664630651474}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.53664630651474}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3322431.3326448","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3322431.3326448","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 24th ACM Symposium on Access Control Models and Technologies","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.4099999964237213}],"awards":[],"funders":[{"id":"https://openalex.org/F4320335322","display_name":"European Regional Development Fund","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W2119738171","https://openalex.org/W2621202769","https://openalex.org/W2793753911","https://openalex.org/W2805200494"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2478288626","https://openalex.org/W2350741829","https://openalex.org/W2530322880","https://openalex.org/W1596801655"],"abstract_inverted_index":{"This":[0],"paper":[1,58],"intends":[2],"to":[3,27],"propose":[4],"a":[5,14,29,42],"trustworthy":[6],"model":[7,25,44],"for":[8,33],"authenticating":[9],"users":[10],"and":[11,52,67],"services":[12],"over":[13],"Big":[15],"Data":[16],"Federation":[17],"deployment":[18],"architecture.":[19],"The":[20,57],"main":[21],"goal":[22],"of":[23],"this":[24,71],"is":[26,45],"provide":[28],"Single-Sign-on":[30],"(SSO)":[31],"approach":[32],"the":[34,53,63],"latest":[35,64],"Hadoop":[36,48],"3.x":[37],"platform.":[38],"To":[39],"achieve":[40],"this,":[41],"conceptual":[43],"proposed":[46],"combining":[47],"access":[49],"control":[50],"primitives":[51],"Apache":[54],"Knox":[55],"framework.":[56],"provides":[59],"various":[60],"insights":[61],"regarding":[62],"ongoing":[65],"developments":[66],"open":[68],"challenges":[69],"in":[70],"domain.":[72]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2019-06-07T00:00:00"}