{"id":"https://openalex.org/W7128615022","doi":"https://doi.org/10.1016/j.compeleceng.2026.111002","title":"Trust scoring algorithms for zero trust-based software-defined perimeter architectures: A systematic literature review of advancements, challenges, and future directions","display_name":"Trust scoring algorithms for zero trust-based software-defined perimeter architectures: A systematic literature review of advancements, challenges, and future directions","publication_year":2026,"publication_date":"2026-02-11","ids":{"openalex":"https://openalex.org/W7128615022","doi":"https://doi.org/10.1016/j.compeleceng.2026.111002"},"language":"en","primary_location":{"id":"doi:10.1016/j.compeleceng.2026.111002","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.compeleceng.2026.111002","pdf_url":null,"source":{"id":"https://openalex.org/S121340289","display_name":"Computers & Electrical Engineering","issn_l":"0045-7906","issn":["0045-7906","1879-0755"],"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 and Electrical Engineering","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/A5054385128","display_name":"Francis A. Ruambo","orcid":"https://orcid.org/0000-0001-6218-8203"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Francis A. Ruambo","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-6218-8203","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5125662555","display_name":"Deqing Zou","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Deqing Zou","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-8534-5048","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028828804","display_name":"Ivandro Ortet Lopes","orcid":"https://orcid.org/0000-0003-1972-3498"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ivandro O. Lopes","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5125626081","display_name":"Bin Yuan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bin Yuan","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-5365-904X","affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Ammar Muthanna","orcid":"https://orcid.org/0000-0003-1058-0996"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ammar Muthanna","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-1058-0996","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5125642170","display_name":"Muhammad Zakarya","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Muhammad Zakarya","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-7070-6699","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5049393705","display_name":"Mohammed Saleh Ali Muthanna","orcid":"https://orcid.org/0000-0002-1165-7812"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mohammed Saleh Ali Muthanna","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-1165-7812","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5054385128"],"corresponding_institution_ids":[],"apc_list":{"value":3100,"currency":"USD","value_usd":3100},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.26381063,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"132","issue":null,"first_page":"111002","last_page":"111002"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11424","display_name":"Security and Verification in Computing","score":0.5454999804496765,"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":0.5454999804496765,"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/T12122","display_name":"Physical Unclonable Functions (PUFs) and Hardware Security","score":0.15039999783039093,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T11689","display_name":"Adversarial Robustness in Machine Learning","score":0.06650000065565109,"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/perimeter","display_name":"Perimeter","score":0.734000027179718},{"id":"https://openalex.org/keywords/zero","display_name":"Zero (linguistics)","score":0.710099995136261},{"id":"https://openalex.org/keywords/systematic-error","display_name":"Systematic error","score":0.6115999817848206},{"id":"https://openalex.org/keywords/systematic-review","display_name":"Systematic review","score":0.6050999760627747},{"id":"https://openalex.org/keywords/best-practice","display_name":"Best practice","score":0.32820001244544983}],"concepts":[{"id":"https://openalex.org/C98503990","wikidata":"https://www.wikidata.org/wiki/Q28474","display_name":"Perimeter","level":2,"score":0.734000027179718},{"id":"https://openalex.org/C2780813799","wikidata":"https://www.wikidata.org/wiki/Q3274237","display_name":"Zero (linguistics)","level":2,"score":0.710099995136261},{"id":"https://openalex.org/C100253034","wikidata":"https://www.wikidata.org/wiki/Q196372","display_name":"Systematic error","level":2,"score":0.6115999817848206},{"id":"https://openalex.org/C189708586","wikidata":"https://www.wikidata.org/wiki/Q1504425","display_name":"Systematic review","level":3,"score":0.6050999760627747},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6022999882698059},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5163000226020813},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.36980000138282776},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3628999888896942},{"id":"https://openalex.org/C184356942","wikidata":"https://www.wikidata.org/wiki/Q830382","display_name":"Best practice","level":2,"score":0.32820001244544983},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3246000111103058},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.26429998874664307},{"id":"https://openalex.org/C2777686260","wikidata":"https://www.wikidata.org/wiki/Q144037","display_name":"Calculus (dental)","level":2,"score":0.25060001015663147}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.compeleceng.2026.111002","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.compeleceng.2026.111002","pdf_url":null,"source":{"id":"https://openalex.org/S121340289","display_name":"Computers & Electrical Engineering","issn_l":"0045-7906","issn":["0045-7906","1879-0755"],"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 and Electrical Engineering","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W1979294221","https://openalex.org/W2037396609","https://openalex.org/W2115373791","https://openalex.org/W2168792736","https://openalex.org/W2261366010","https://openalex.org/W2979657369","https://openalex.org/W3132728997","https://openalex.org/W3173540966","https://openalex.org/W4220963030","https://openalex.org/W4282945617","https://openalex.org/W4283763633","https://openalex.org/W4285205927","https://openalex.org/W4294958289","https://openalex.org/W4295185261","https://openalex.org/W4321090867","https://openalex.org/W4321787625","https://openalex.org/W4362496414","https://openalex.org/W4366277429","https://openalex.org/W4382195294","https://openalex.org/W4385973405","https://openalex.org/W4387872721","https://openalex.org/W4389099839","https://openalex.org/W4389143741","https://openalex.org/W4391470024","https://openalex.org/W4391941625","https://openalex.org/W4391956152","https://openalex.org/W4393114577","https://openalex.org/W4393308520","https://openalex.org/W4396641939","https://openalex.org/W4396680723","https://openalex.org/W4399744879","https://openalex.org/W4399799359","https://openalex.org/W4400073927","https://openalex.org/W4400444206","https://openalex.org/W4400679744","https://openalex.org/W4400731338","https://openalex.org/W4403916510","https://openalex.org/W4407943462","https://openalex.org/W4410394089","https://openalex.org/W4410767390","https://openalex.org/W4411465426","https://openalex.org/W4413944489"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-05-05T08:41:31.759640","created_date":"2026-02-12T00:00:00"}