{"id":"https://openalex.org/W7160422616","doi":"https://doi.org/10.48550/arxiv.2605.02990","title":"ChaRVoC: A Challenge-Response Voice Cancelable Authentication System","display_name":"ChaRVoC: A Challenge-Response Voice Cancelable Authentication System","publication_year":2026,"publication_date":"2026-05-04","ids":{"openalex":"https://openalex.org/W7160422616","doi":"https://doi.org/10.48550/arxiv.2605.02990"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2605.02990","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2605.02990","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2605.02990","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5135459516","display_name":"Phuc-Khang Vo-Hoang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Vo-Hoang, Phuc-Khang","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135460228","display_name":"Hoang C. Ta","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ta, Hoang C.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135436906","display_name":"Nhien-An Le-Khac","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Le-Khac, Nhien-An","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008628435","display_name":"Dinh-Thuc Nguyen","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nguyen, Dinh-Thuc","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5135511985","display_name":"Hong-Hanh Nguyen-Le","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nguyen-Le, Hong-Hanh","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.6973999738693237,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.6973999738693237,"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/T11800","display_name":"User Authentication and Security Systems","score":0.1046999990940094,"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/T10828","display_name":"Biometric Identification and Security","score":0.05889999866485596,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/liveness","display_name":"Liveness","score":0.8258000016212463},{"id":"https://openalex.org/keywords/hash-function","display_name":"Hash function","score":0.7257000207901001},{"id":"https://openalex.org/keywords/replay-attack","display_name":"Replay attack","score":0.6269000172615051},{"id":"https://openalex.org/keywords/biometrics","display_name":"Biometrics","score":0.6057000160217285},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.6044999957084656},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5121999979019165},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.42289999127388},{"id":"https://openalex.org/keywords/cryptographic-hash-function","display_name":"Cryptographic hash function","score":0.4129999876022339}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8434000015258789},{"id":"https://openalex.org/C15569618","wikidata":"https://www.wikidata.org/wiki/Q3561421","display_name":"Liveness","level":2,"score":0.8258000016212463},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.7257000207901001},{"id":"https://openalex.org/C11560541","wikidata":"https://www.wikidata.org/wiki/Q1756025","display_name":"Replay attack","level":3,"score":0.6269000172615051},{"id":"https://openalex.org/C184297639","wikidata":"https://www.wikidata.org/wiki/Q177765","display_name":"Biometrics","level":2,"score":0.6057000160217285},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.6044999957084656},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5121999979019165},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.42289999127388},{"id":"https://openalex.org/C7608002","wikidata":"https://www.wikidata.org/wiki/Q477202","display_name":"Cryptographic hash function","level":3,"score":0.4129999876022339},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.40700000524520874},{"id":"https://openalex.org/C109297577","wikidata":"https://www.wikidata.org/wiki/Q161157","display_name":"Password","level":2,"score":0.399399995803833},{"id":"https://openalex.org/C141492731","wikidata":"https://www.wikidata.org/wiki/Q1052621","display_name":"Message authentication code","level":3,"score":0.36070001125335693},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.3521000146865845},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.33959999680519104},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3212999999523163},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.30480000376701355},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.30469998717308044},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.29760000109672546},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.26980000734329224},{"id":"https://openalex.org/C2778355321","wikidata":"https://www.wikidata.org/wiki/Q17079427","display_name":"Identity (music)","level":2,"score":0.2660999894142151},{"id":"https://openalex.org/C82714645","wikidata":"https://www.wikidata.org/wiki/Q438331","display_name":"Template","level":2,"score":0.25850000977516174},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.2540000081062317}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2605.02990","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2605.02990","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2605.02990","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2605.02990","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.6058586239814758,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"In":[0],"this":[1],"work,":[2],"we":[3,51],"present":[4],"a":[5,53,59],"Challenge-Response":[6],"Voice":[7],"Cancelable":[8],"authentication":[9],"system,":[10],"called":[11],"ChaRVoC,":[12],"which":[13,57],"provides":[14],"protection":[15],"against":[16],"replay":[17],"attacks,":[18],"revocability":[19],"issues,":[20],"and":[21,42,94,115],"template":[22,40],"compromise.":[23],"Our":[24],"approach":[25],"integrates":[26],"three":[27],"security":[28],"factors:":[29],"(1)":[30],"inherent":[31],"voice":[32],"biometric":[33,86],"characteristics,":[34],"(2)":[35],"user-memorized":[36],"secret":[37],"keys":[38],"enabling":[39],"revocability,":[41],"(3)":[43],"dynamic":[44],"system-generated":[45],"challenges":[46],"providing":[47],"liveness":[48],"detection.":[49],"Specifically,":[50],"introduce":[52],"novel":[54],"HashGray-XOR":[55],"scheme":[56],"combines":[58],"cryptographic":[60],"hash":[61],"function":[62],"with":[63,83],"an":[64],"unrecoverable":[65],"graycode-based":[66],"transformation":[67],"to":[68,76,97],"create":[69],"secured":[70],"templates":[71],"that":[72,109],"are":[73],"mathematically":[74],"proven":[75],"be":[77],"non-invertible.":[78],"We":[79,106],"compare":[80],"our":[81,103,110],"methods":[82,87],"existing":[84],"cancelable":[85],"(WTA,":[88],"IoM,":[89],"RoE)":[90],"on":[91],"VoxCeleb1,":[92],"TIMIT,":[93],"VOiCES":[95],"datasets":[96],"show":[98,108],"the":[99],"recognition":[100],"performance":[101],"of":[102],"proposed":[104],"system.":[105],"also":[107],"system":[111],"achieves":[112],"both":[113],"cancelability":[114],"unlinkability":[116],"properties.":[117]},"counts_by_year":[],"updated_date":"2026-07-01T06:00:48.157686","created_date":"2026-05-07T00:00:00"}