{"id":"https://openalex.org/W7148482345","doi":"https://doi.org/10.1109/wifs66636.2025.00014","title":"Security Analysis of RIS-Assisted Physical-Layer Authentication Over Multipath Channels","display_name":"Security Analysis of RIS-Assisted Physical-Layer Authentication Over Multipath Channels","publication_year":2025,"publication_date":"2025-12-01","ids":{"openalex":"https://openalex.org/W7148482345","doi":"https://doi.org/10.1109/wifs66636.2025.00014"},"language":"en","primary_location":{"id":"doi:10.1109/wifs66636.2025.00014","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wifs66636.2025.00014","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Workshop on Information Forensics and Security (WIFS)","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/A5079637143","display_name":"Linda Senigagliesi","orcid":"https://orcid.org/0000-0002-8798-4588"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210148552","display_name":"Equipes Traitement de l'Information et Syst\u00e8mes","ror":"https://ror.org/0592ata02","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I4210142324","https://openalex.org/I4210148552","https://openalex.org/I4210159245","https://openalex.org/I86175216"]},{"id":"https://openalex.org/I86175216","display_name":"\u00c9cole Nationale Sup\u00e9rieure de l'\u00c9lectronique et de ses Applications","ror":"https://ror.org/03qeacd72","country_code":"FR","type":"education","lineage":["https://openalex.org/I86175216"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Linda Senigagliesi","raw_affiliation_strings":["CNRS,ETIS UMR 8051, CYU, ENSEA,France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CNRS,ETIS UMR 8051, CYU, ENSEA,France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210148552","https://openalex.org/I86175216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080159414","display_name":"Anna V. Guglielmi","orcid":"https://orcid.org/0009-0001-3737-8168"},"institutions":[{"id":"https://openalex.org/I138689650","display_name":"University of Padua","ror":"https://ror.org/00240q980","country_code":"IT","type":"education","lineage":["https://openalex.org/I138689650"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Anna V. Guglielmi","raw_affiliation_strings":["University of Padova,Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Padova,Italy","institution_ids":["https://openalex.org/I138689650"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5132760279","display_name":"Marco Baldi","orcid":null},"institutions":[{"id":"https://openalex.org/I122534668","display_name":"Marche Polytechnic University","ror":"https://ror.org/00x69rs40","country_code":"IT","type":"education","lineage":["https://openalex.org/I122534668"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marco Baldi","raw_affiliation_strings":["Universit&#x00E0; Politecnica Delle Marche,Ancona,Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universit&#x00E0; Politecnica Delle Marche,Ancona,Italy","institution_ids":["https://openalex.org/I122534668"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076790432","display_name":"Stefano Tomasin","orcid":"https://orcid.org/0000-0003-3253-6793"},"institutions":[{"id":"https://openalex.org/I138689650","display_name":"University of Padua","ror":"https://ror.org/00240q980","country_code":"IT","type":"education","lineage":["https://openalex.org/I138689650"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Stefano Tomasin","raw_affiliation_strings":["University of Padova,Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Padova,Italy","institution_ids":["https://openalex.org/I138689650"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.79893293,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"31","last_page":"36"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":0.24549999833106995,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":0.24549999833106995,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11498","display_name":"Security in Wireless Sensor Networks","score":0.1581999957561493,"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"}},{"id":"https://openalex.org/T10651","display_name":"IPv6, Mobility, Handover, Networks, Security","score":0.11249999701976776,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/security-analysis","display_name":"Security analysis","score":0.45489999651908875},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.4113999903202057},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.33250001072883606},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.30169999599456787},{"id":"https://openalex.org/keywords/denial-of-service-attack","display_name":"Denial-of-service attack","score":0.2766000032424927}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6013000011444092},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5202000141143799},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.47589999437332153},{"id":"https://openalex.org/C38369872","wikidata":"https://www.wikidata.org/wiki/Q7445009","display_name":"Security analysis","level":2,"score":0.45489999651908875},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.4113999903202057},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.33250001072883606},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.30169999599456787},{"id":"https://openalex.org/C38822068","wikidata":"https://www.wikidata.org/wiki/Q131406","display_name":"Denial-of-service attack","level":3,"score":0.2766000032424927},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.2761000096797943},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.27129998803138733}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/wifs66636.2025.00014","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wifs66636.2025.00014","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Workshop on Information Forensics and Security (WIFS)","raw_type":"proceedings-article"},{"id":"pmh:oai:iris.univpm.it:11566/355912","is_oa":false,"landing_page_url":"https://hdl.handle.net/11566/355912","pdf_url":null,"source":{"id":"https://openalex.org/S4306402571","display_name":"Universit\u00e0 Politecnica delle Marche (Universit\u00e0 Politecnica delle Marche)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I122534668","host_organization_name":"Marche Polytechnic University","host_organization_lineage":["https://openalex.org/I122534668"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"},{"id":"pmh:oai:www.research.unipd.it:11577/3589998","is_oa":false,"landing_page_url":"https://hdl.handle.net/11577/3589998","pdf_url":null,"source":{"id":"https://openalex.org/S4306402547","display_name":"Padua Research Archive (University of Padova)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I138689650","host_organization_name":"University of Padua","host_organization_lineage":["https://openalex.org/I138689650"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W2150080833","https://openalex.org/W3179313001","https://openalex.org/W4311277458","https://openalex.org/W4313591198","https://openalex.org/W4328007752","https://openalex.org/W4385800568","https://openalex.org/W4392152303","https://openalex.org/W4392158118","https://openalex.org/W4401509463","https://openalex.org/W4402835589","https://openalex.org/W4402981629","https://openalex.org/W4403183475","https://openalex.org/W4410359154"],"related_works":[],"abstract_inverted_index":{"In":[0,27],"physical":[1],"layer":[2],"authentication,":[3],"verification":[4],"of":[5,14,133,163],"a":[6,40,112,151],"user\u2019s":[7],"identity":[8],"is":[9,54,100,107],"based":[10],"on":[11],"the":[12,15,24,33,50,60,78,91,95,118,125,128,131,161,164,169],"characteristics":[13],"transmission":[16],"channel":[17,79,96],"through":[18,39],"which":[19,94],"signals":[20,34],"are":[21,130],"delivered":[22],"to":[23,69,127],"authenticator":[25],"(Bob).":[26],"this":[28],"paper,":[29],"we":[30,81,89,115],"assume":[31],"that":[32,49,74,117],"received":[35],"by":[36,46,98],"Bob":[37,99],"pass":[38],"reconfigurable":[41],"intelligent":[42],"surface":[43],"(RIS)":[44],"(controlled":[45],"Bob)":[47],"and":[48,66,159],"legitimate":[51],"transmitter":[52],"(Alice)":[53],"equipped":[55],"with":[56],"one":[57],"antenna.":[58],"Conversely,":[59],"attacker":[61],"(Trudy)":[62],"has":[63,111],"multiple":[64,136],"antennas":[65],"uses":[67],"precoding":[68],"deceive":[70],"Bob\u2019s":[71],"verification.":[72],"Assuming":[73],"Trudy":[75,106,110,144],"knows":[76],"all":[77],"matrices,":[80],"first":[82],"derive":[83],"her":[84],"optimal":[85],"attack":[86],"strategy.":[87],"Then,":[88],"analyse":[90],"conditions":[92,171],"under":[93],"estimated":[97],"indistinguishable":[101],"when":[102,124,168],"either":[103],"Alice":[104,147],"or":[105],"transmitting.":[108],"When":[109],"single":[113],"antenna,":[114],"show":[116],"indistinguishability":[119,170],"condition":[120],"cannot":[121,172],"be":[122,173],"met":[123],"channels":[126],"RIS":[129],"result":[132],"propagation":[134],"over":[135],"paths.":[137],"For":[138],"single-path":[139],"line-of-sight":[140],"(LOS)":[141],"conditions,":[142],"instead,":[143],"can":[145],"impersonate":[146],"although":[148],"transmitting":[149],"from":[150],"different":[152],"position.":[153],"We":[154],"verify":[155],"these":[156],"results":[157],"numerically":[158],"assess":[160],"security":[162],"considered":[165],"scenario,":[166],"even":[167],"met.":[174]},"counts_by_year":[],"updated_date":"2026-07-30T17:31:21.811387","created_date":"2026-04-03T00:00:00"}
