{"id":"https://openalex.org/W2902804294","doi":"https://doi.org/10.1109/jiot.2019.2916777","title":"Continuous User Authentication by Contactless Wireless Sensing","display_name":"Continuous User Authentication by Contactless Wireless Sensing","publication_year":2019,"publication_date":"2019-05-15","ids":{"openalex":"https://openalex.org/W2902804294","doi":"https://doi.org/10.1109/jiot.2019.2916777","mag":"2902804294"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2019.2916777","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2019.2916777","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1812.01503","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100455782","display_name":"Fei Wang","orcid":"https://orcid.org/0000-0002-0750-6990"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Fei Wang","raw_affiliation_strings":["Institute of Cyberspace Research, Zhejiang University, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-0750-6990","affiliations":[{"raw_affiliation_string":"Institute of Cyberspace Research, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100419083","display_name":"Zhenjiang Li","orcid":"https://orcid.org/0000-0002-3296-3392"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Zhenjiang Li","raw_affiliation_strings":["Department of Computer Science, City University of Hong Kong, Hong Kong"],"raw_orcid":"https://orcid.org/0000-0002-3296-3392","affiliations":[{"raw_affiliation_string":"Department of Computer Science, City University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023885705","display_name":"Jinsong Han","orcid":"https://orcid.org/0000-0001-5064-1955"},"institutions":[{"id":"https://openalex.org/I45928872","display_name":"Alibaba Group (China)","ror":"https://ror.org/00k642b80","country_code":"CN","type":"company","lineage":["https://openalex.org/I45928872"]},{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinsong Han","raw_affiliation_strings":["Research Institute of Cyberspace Governance in Zhejiang University, Alibaba-Zhejiang University Joint Research Institute of Frontier Technologies, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-5064-1955","affiliations":[{"raw_affiliation_string":"Research Institute of Cyberspace Governance in Zhejiang University, Alibaba-Zhejiang University Joint Research Institute of Frontier Technologies, Hangzhou, China","institution_ids":["https://openalex.org/I45928872","https://openalex.org/I76130692"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100455782"],"corresponding_institution_ids":["https://openalex.org/I76130692"],"apc_list":null,"apc_paid":null,"fwci":4.2283,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.94611497,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"6","issue":"5","first_page":"8323","last_page":"8331"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11800","display_name":"User Authentication and Security Systems","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T11800","display_name":"User Authentication and Security Systems","score":0.9997000098228455,"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/T11932","display_name":"Wireless Body Area Networks","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9952999949455261,"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/computer-science","display_name":"Computer science","score":0.8221012949943542},{"id":"https://openalex.org/keywords/interrupt","display_name":"Interrupt","score":0.6609174013137817},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.5675047636032104},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5357412695884705},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5216008424758911},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.4541378617286682},{"id":"https://openalex.org/keywords/leverage","display_name":"Leverage (statistics)","score":0.42117536067962646},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3837008476257324},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.36289048194885254},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14483138918876648},{"id":"https://openalex.org/keywords/microcontroller","display_name":"Microcontroller","score":0.0843934714794159}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8221012949943542},{"id":"https://openalex.org/C41661131","wikidata":"https://www.wikidata.org/wiki/Q220764","display_name":"Interrupt","level":3,"score":0.6609174013137817},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.5675047636032104},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5357412695884705},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5216008424758911},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.4541378617286682},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.42117536067962646},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3837008476257324},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.36289048194885254},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14483138918876648},{"id":"https://openalex.org/C173018170","wikidata":"https://www.wikidata.org/wiki/Q165678","display_name":"Microcontroller","level":2,"score":0.0843934714794159},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jiot.2019.2916777","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2019.2916777","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Internet of Things Journal","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1812.01503","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1812.01503","pdf_url":"https://arxiv.org/pdf/1812.01503","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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1812.01503","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1812.01503","pdf_url":"https://arxiv.org/pdf/1812.01503","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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"score":0.75,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[{"id":"https://openalex.org/G1549962438","display_name":null,"funder_award_id":"61872285","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3880543323","display_name":null,"funder_award_id":"61572396","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":54,"referenced_works":["https://openalex.org/W107325040","https://openalex.org/W189596042","https://openalex.org/W636065210","https://openalex.org/W1483327747","https://openalex.org/W1524944302","https://openalex.org/W1548125220","https://openalex.org/W1551517259","https://openalex.org/W1586133453","https://openalex.org/W1966882786","https://openalex.org/W1977093441","https://openalex.org/W1983301216","https://openalex.org/W1989000482","https://openalex.org/W1995330098","https://openalex.org/W2022981781","https://openalex.org/W2064081294","https://openalex.org/W2082281310","https://openalex.org/W2085014080","https://openalex.org/W2089695767","https://openalex.org/W2091815885","https://openalex.org/W2099471712","https://openalex.org/W2122072238","https://openalex.org/W2151854612","https://openalex.org/W2153635508","https://openalex.org/W2163605009","https://openalex.org/W2219995598","https://openalex.org/W2338892592","https://openalex.org/W2340862004","https://openalex.org/W2345136132","https://openalex.org/W2510977315","https://openalex.org/W2522247037","https://openalex.org/W2535614671","https://openalex.org/W2563276102","https://openalex.org/W2575585029","https://openalex.org/W2599936006","https://openalex.org/W2611241975","https://openalex.org/W2762561030","https://openalex.org/W2783524404","https://openalex.org/W2806322154","https://openalex.org/W2893749619","https://openalex.org/W2952345667","https://openalex.org/W2952716587","https://openalex.org/W2963377935","https://openalex.org/W2963542245","https://openalex.org/W3153963664","https://openalex.org/W4235628085","https://openalex.org/W4253510307","https://openalex.org/W4298082496","https://openalex.org/W4320013936","https://openalex.org/W6607775107","https://openalex.org/W6631477686","https://openalex.org/W6684191040","https://openalex.org/W6719080892","https://openalex.org/W6755312952","https://openalex.org/W6793986303"],"related_works":["https://openalex.org/W4288898221","https://openalex.org/W2358308054","https://openalex.org/W2391783641","https://openalex.org/W2109690896","https://openalex.org/W4231875098","https://openalex.org/W4230529130","https://openalex.org/W2391365542","https://openalex.org/W2361731841","https://openalex.org/W2386367690","https://openalex.org/W4243198198"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"BodyPIN,":[3],"which":[4,138,170],"is":[5,171],"a":[6,27,62,119,148],"continuous":[7,142],"user":[8,50,69,143],"authentication":[9,34,144,168],"system":[10],"by":[11,151],"contactless":[12],"wireless":[13,160],"sensing":[14],"using":[15],"commodity":[16,152],"Wi-Fi.":[17],"BodyPIN":[18,57,149,165],"can":[19,77],"track":[20],"the":[21,33,36,44,68,80,84,96,103,109,115,141],"current":[22],"user's":[23,63,81,120],"legal":[24],"identity":[25,134],"throughout":[26],"computer":[28],"system's":[29],"execution.":[30],"In":[31,91],"case":[32],"fails,":[35],"consequent":[37],"accesses":[38],"will":[39],"be":[40,54,74],"denied":[41],"to":[42,56,73,129],"protect":[43],"system.":[45],"The":[46,71],"recent":[47],"rich":[48],"wireless-based":[49],"identification":[51],"designs":[52],"cannot":[53],"applied":[55],"directly,":[58],"because":[59],"they":[60],"identify":[61],"various":[64,177],"activities,":[65],"rather":[66],"than":[67],"herself.":[70],"enforced":[72],"performed":[75],"activities":[76],"thus":[78],"interrupt":[79],"operations":[82],"on":[83,108,137],"system,":[85],"highly":[86],"inconvenient":[87],"and":[88,113,174],"not":[89],"user-friendly.":[90],"this":[92],"paper,":[93],"we":[94,123,139],"leverage":[95],"bio-electromagnetics":[97],"domain":[98],"human":[99,106],"model":[100],"for":[101],"quantifying":[102],"impact":[104],"of":[105],"body":[107],"bypassing":[110],"Wi-Fi":[111,126,153],"signals":[112],"deriving":[114],"component":[116],"that":[117,164],"indicates":[118],"identity.":[121],"Then,":[122],"extract":[124],"suitable":[125],"signal":[127],"features":[128],"fully":[130],"represent":[131],"such":[132],"an":[133],"component,":[135],"based":[136],"fulfill":[140],"design.":[145],"We":[146,162],"implement":[147],"prototype":[150],"NICs":[154],"without":[155],"any":[156],"extra":[157],"or":[158],"dedicated":[159],"hardware.":[161],"show":[163],"achieves":[166],"promising":[167],"performances,":[169],"also":[172],"lightweight":[173],"robust":[175],"under":[176],"practical":[178],"settings.":[179]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
