{"id":"https://openalex.org/W2766343927","doi":"https://doi.org/10.1155/2017/7129505","title":"Privacy-Preserving Biometric Authentication: Challenges and Directions","display_name":"Privacy-Preserving Biometric Authentication: Challenges and Directions","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W2766343927","doi":"https://doi.org/10.1155/2017/7129505","mag":"2766343927"},"language":"en","primary_location":{"id":"doi:10.1155/2017/7129505","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2017/7129505","pdf_url":null,"source":{"id":"https://openalex.org/S120683614","display_name":"Security and Communication Networks","issn_l":"1939-0114","issn":["1939-0114","1939-0122"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Security and Communication Networks","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1155/2017/7129505","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5064902191","display_name":"Elena Pagnin","orcid":"https://orcid.org/0000-0002-7804-6696"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Elena Pagnin","raw_affiliation_strings":["Chalmers University of Technology, 41294 Gothenburg, Sweden"],"raw_orcid":"https://orcid.org/0000-0002-7804-6696","affiliations":[{"raw_affiliation_string":"Chalmers University of Technology, 41294 Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035190728","display_name":"Aikaterini Mitrokotsa","orcid":"https://orcid.org/0000-0002-7073-0258"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Aikaterini Mitrokotsa","raw_affiliation_strings":["Chalmers University of Technology, 41294 Gothenburg, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chalmers University of Technology, 41294 Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5064902191"],"corresponding_institution_ids":["https://openalex.org/I66862912"],"apc_list":{"value":2550,"currency":"USD","value_usd":2550},"apc_paid":{"value":2550,"currency":"USD","value_usd":2550},"fwci":2.2719,"has_fulltext":false,"cited_by_count":55,"citation_normalized_percentile":{"value":0.8863549,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"2017","issue":null,"first_page":"1","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10828","display_name":"Biometric Identification and Security","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10828","display_name":"Biometric Identification and Security","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T11800","display_name":"User Authentication and Security Systems","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T11504","display_name":"Advanced Authentication Protocols Security","score":0.9962000250816345,"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/biometrics","display_name":"Biometrics","score":0.88222336769104},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7921216487884521},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.7467808127403259},{"id":"https://openalex.org/keywords/password","display_name":"Password","score":0.6850303411483765},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.6332060098648071},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.5012466907501221},{"id":"https://openalex.org/keywords/authentication-protocol","display_name":"Authentication protocol","score":0.4755118489265442}],"concepts":[{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.88222336769104},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7921216487884521},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.7467808127403259},{"id":"https://openalex.org/C109297577","wikidata":"https://www.wikidata.org/wiki/Q161157","display_name":"Password","level":2,"score":0.6850303411483765},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.6332060098648071},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.5012466907501221},{"id":"https://openalex.org/C21564112","wikidata":"https://www.wikidata.org/wiki/Q4825885","display_name":"Authentication protocol","level":3,"score":0.4755118489265442}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1155/2017/7129505","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2017/7129505","pdf_url":null,"source":{"id":"https://openalex.org/S120683614","display_name":"Security and Communication Networks","issn_l":"1939-0114","issn":["1939-0114","1939-0122"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Security and Communication Networks","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:219059f94f764a8d89f834ce13b91f5e","is_oa":false,"landing_page_url":"https://doaj.org/article/219059f94f764a8d89f834ce13b91f5e","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Security and Communication Networks, Vol 2017 (2017)","raw_type":"article"},{"id":"pmh:oai:lup.lub.lu.se:9b5ce6ab-01ce-4670-bd70-1146b45aa00e","is_oa":false,"landing_page_url":"https://lup.lub.lu.se/record/9b5ce6ab-01ce-4670-bd70-1146b45aa00e","pdf_url":null,"source":{"id":"https://openalex.org/S4306400536","display_name":"Lund University Publications (Lund University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I187531555","host_organization_name":"Lund University","host_organization_lineage":["https://openalex.org/I187531555"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Security and Communication Networks; 2017 (2017)","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:research.chalmers.se:501093","is_oa":false,"landing_page_url":"https://research.chalmers.se/en/publication/4b00bd59-8268-40e7-982b-464d2636254a","pdf_url":null,"source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null}],"best_oa_location":{"id":"doi:10.1155/2017/7129505","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2017/7129505","pdf_url":null,"source":{"id":"https://openalex.org/S120683614","display_name":"Security and Communication Networks","issn_l":"1939-0114","issn":["1939-0114","1939-0122"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Security and Communication Networks","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.6600000262260437}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W56544557","https://openalex.org/W65208761","https://openalex.org/W1584467222","https://openalex.org/W1694136297","https://openalex.org/W1974821667","https://openalex.org/W2029693536","https://openalex.org/W2118396397","https://openalex.org/W2123845384","https://openalex.org/W2140959843","https://openalex.org/W2144798081","https://openalex.org/W2147668280","https://openalex.org/W2167001971","https://openalex.org/W2510055812","https://openalex.org/W2514260014","https://openalex.org/W2514873781","https://openalex.org/W2520950275","https://openalex.org/W2520957683","https://openalex.org/W2537827307","https://openalex.org/W2571193586","https://openalex.org/W2585858482","https://openalex.org/W2964310552","https://openalex.org/W4255810519"],"related_works":["https://openalex.org/W3104966193","https://openalex.org/W2034419863","https://openalex.org/W2296396257","https://openalex.org/W3007106793","https://openalex.org/W2132505069","https://openalex.org/W2054202867","https://openalex.org/W1965515427","https://openalex.org/W2116285675","https://openalex.org/W2109882692","https://openalex.org/W2547137208"],"abstract_inverted_index":{"An":[0],"emerging":[1],"direction":[2],"for":[3],"authenticating":[4,23],"people":[5,24],"is":[6,52],"the":[7,27,53,78,88,111],"adoption":[8],"of":[9,22,30,48],"biometric":[10,62,79,104,116,132],"authentication":[11,39,50,105,117,133],"systems.":[12],"Biometric":[13],"credentials":[14],"are":[15],"becoming":[16],"increasingly":[17],"popular":[18],"as":[19],"a":[20,58],"means":[21],"due":[25],"to":[26,37,94,127],"wide":[28],"range":[29],"advantages":[31],"that":[32,92],"they":[33],"provide":[34],"with":[35],"respect":[36],"classical":[38],"methods":[40],"(e.g.,":[41],"password-based":[42],"authentication).":[43],"The":[44],"most":[45,89],"characteristic":[46],"feature":[47],"this":[49,84],"method":[51],"naturally":[54],"strong":[55],"bond":[56],"between":[57],"user":[59],"and":[60,73,102,119,130],"her":[61],"credentials.":[63],"This":[64],"very":[65],"same":[66],"advantageous":[67],"property,":[68],"however,":[69],"raises":[70],"serious":[71],"security":[72],"privacy":[74],"concerns":[75],"in":[76,125],"case":[77],"trait":[80],"gets":[81],"compromised.":[82],"In":[83],"article,":[85],"we":[86,109],"present":[87],"challenging":[90],"issues":[91],"need":[93],"be":[95],"taken":[96],"into":[97],"consideration":[98],"when":[99],"designing":[100],"secure":[101,129],"privacy-preserving":[103,115,131],"protocols.":[106,134],"More":[107],"precisely,":[108],"describe":[110],"main":[112],"threats":[113],"against":[114],"systems":[118],"give":[120],"directions":[121],"on":[122],"possible":[123],"countermeasures":[124],"order":[126],"design":[128]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":9},{"year":2021,"cited_by_count":14},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":3}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}