{"id":"https://openalex.org/W3012499259","doi":"https://doi.org/10.1145/3381754","title":"KEHKey","display_name":"KEHKey","publication_year":2020,"publication_date":"2020-03-18","ids":{"openalex":"https://openalex.org/W3012499259","doi":"https://doi.org/10.1145/3381754","mag":"3012499259"},"language":"en","primary_location":{"id":"doi:10.1145/3381754","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3381754","pdf_url":null,"source":{"id":"https://openalex.org/S4210219751","display_name":"Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies","issn_l":"2474-9567","issn":["2474-9567"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://unsworks.unsw.edu.au/bitstreams/c85c97c3-f320-4aa9-8f6b-55164a99370b/download","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100326356","display_name":"Qi Lin","orcid":"https://orcid.org/0000-0003-3676-9789"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Qi Lin","raw_affiliation_strings":["The University of New South Wales, School of Computer Science and Engineering, Sydney, NSW, Australia, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of New South Wales, School of Computer Science and Engineering, Sydney, NSW, Australia, Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036424879","display_name":"Weitao Xu","orcid":"https://orcid.org/0000-0001-9741-5912"},"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":"Weitao Xu","raw_affiliation_strings":["City University of Hong Kong, Department of Computer Science, Kowloon Tong, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"City University of Hong Kong, Department of Computer Science, Kowloon Tong, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009415566","display_name":"Guohao Lan","orcid":"https://orcid.org/0000-0003-2190-9937"},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Guohao Lan","raw_affiliation_strings":["Duke University, Department of Electrical and Computer Engineering, Durham, NC, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Duke University, Department of Electrical and Computer Engineering, Durham, NC, United States","institution_ids":["https://openalex.org/I170897317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008794232","display_name":"Yesheng Cui","orcid":null},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Yesheng Cui","raw_affiliation_strings":["The University of New South Wales, School of Mechanical and Manufacturing Engineering, Sydney, NSW, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of New South Wales, School of Mechanical and Manufacturing Engineering, Sydney, NSW, Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103049494","display_name":"Hong Jia","orcid":"https://orcid.org/0000-0002-6047-4158"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Hong Jia","raw_affiliation_strings":["The University of New South Wales, School of Computer Science and Engineering, Sydney, NSW, Australia, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of New South Wales, School of Computer Science and Engineering, Sydney, NSW, Australia, Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042014818","display_name":"Wen Hu","orcid":"https://orcid.org/0000-0002-4076-1811"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Wen Hu","raw_affiliation_strings":["The University of New South Wales, School of Computer Science and Engineering, Sydney, NSW, Australia, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of New South Wales, School of Computer Science and Engineering, Sydney, NSW, Australia, Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060359558","display_name":"Mahbub Hassan","orcid":"https://orcid.org/0000-0002-3417-8590"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Mahbub Hassan","raw_affiliation_strings":["The University of New South Wales, School of Computer Science and Engineering, Sydney, NSW, Australia, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of New South Wales, School of Computer Science and Engineering, Sydney, NSW, Australia, Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031507494","display_name":"Aruna Seneviratne","orcid":"https://orcid.org/0000-0001-6894-7987"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Aruna Seneviratne","raw_affiliation_strings":["The University of New South Wales, School of Computer Science and Engineering, Sydney, NSW, Australia, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The University of New South Wales, School of Computer Science and Engineering, Sydney, NSW, Australia, Australia","institution_ids":["https://openalex.org/I31746571"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":8,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.7342,"has_fulltext":true,"cited_by_count":20,"citation_normalized_percentile":{"value":0.95362501,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"4","issue":"1","first_page":"1","last_page":"26"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11800","display_name":"User Authentication and Security Systems","score":0.9993000030517578,"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":0.9993000030517578,"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":0.9983000159263611,"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/T10828","display_name":"Biometric Identification and Security","score":0.9908999800682068,"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/computer-science","display_name":"Computer science","score":0.7755277752876282},{"id":"https://openalex.org/keywords/accelerometer","display_name":"Accelerometer","score":0.5542803406715393},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5221552848815918},{"id":"https://openalex.org/keywords/key-generation","display_name":"Key generation","score":0.5140317678451538},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.4994325637817383},{"id":"https://openalex.org/keywords/energy-harvesting","display_name":"Energy harvesting","score":0.4964452385902405},{"id":"https://openalex.org/keywords/authentication","display_name":"Authentication (law)","score":0.45899254083633423},{"id":"https://openalex.org/keywords/wearable-technology","display_name":"Wearable technology","score":0.4394038915634155},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.4111270308494568},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.40568211674690247},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.35157105326652527},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.220909982919693},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.1477857530117035}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7755277752876282},{"id":"https://openalex.org/C89805583","wikidata":"https://www.wikidata.org/wiki/Q192940","display_name":"Accelerometer","level":2,"score":0.5542803406715393},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5221552848815918},{"id":"https://openalex.org/C163173736","wikidata":"https://www.wikidata.org/wiki/Q3308558","display_name":"Key generation","level":3,"score":0.5140317678451538},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.4994325637817383},{"id":"https://openalex.org/C101518730","wikidata":"https://www.wikidata.org/wiki/Q930236","display_name":"Energy harvesting","level":3,"score":0.4964452385902405},{"id":"https://openalex.org/C148417208","wikidata":"https://www.wikidata.org/wiki/Q4825882","display_name":"Authentication (law)","level":2,"score":0.45899254083633423},{"id":"https://openalex.org/C54290928","wikidata":"https://www.wikidata.org/wiki/Q4845080","display_name":"Wearable technology","level":3,"score":0.4394038915634155},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.4111270308494568},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.40568211674690247},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.35157105326652527},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.220909982919693},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.1477857530117035},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3381754","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3381754","pdf_url":null,"source":{"id":"https://openalex.org/S4210219751","display_name":"Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies","issn_l":"2474-9567","issn":["2474-9567"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies","raw_type":"journal-article"},{"id":"pmh:oai:unsworks.library.unsw.edu.au:1959.4/unsworks_74230","is_oa":true,"landing_page_url":"http://hdl.handle.net/1959.4/unsworks_74230","pdf_url":"https://unsworks.unsw.edu.au/bitstreams/c85c97c3-f320-4aa9-8f6b-55164a99370b/download","source":{"id":"https://openalex.org/S4306401737","display_name":"UNSWorks (University of New South Wales, Sydney, Australia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I40053085","host_organization_name":"Australian Defence Force Academy","host_organization_lineage":["https://openalex.org/I40053085"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies, 4, 1, 1-26","raw_type":"http://purl.org/coar/resource_type/c_6501"}],"best_oa_location":{"id":"pmh:oai:unsworks.library.unsw.edu.au:1959.4/unsworks_74230","is_oa":true,"landing_page_url":"http://hdl.handle.net/1959.4/unsworks_74230","pdf_url":"https://unsworks.unsw.edu.au/bitstreams/c85c97c3-f320-4aa9-8f6b-55164a99370b/download","source":{"id":"https://openalex.org/S4306401737","display_name":"UNSWorks (University of New South Wales, Sydney, Australia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I40053085","host_organization_name":"Australian Defence Force Academy","host_organization_lineage":["https://openalex.org/I40053085"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies, 4, 1, 1-26","raw_type":"http://purl.org/coar/resource_type/c_6501"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.9100000262260437}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3012499259.pdf","grobid_xml":"https://content.openalex.org/works/W3012499259.grobid-xml"},"referenced_works_count":73,"referenced_works":["https://openalex.org/W115326044","https://openalex.org/W161973713","https://openalex.org/W1480972621","https://openalex.org/W1525179699","https://openalex.org/W1587753597","https://openalex.org/W1614137482","https://openalex.org/W1644895716","https://openalex.org/W1778727116","https://openalex.org/W1855338026","https://openalex.org/W1980378678","https://openalex.org/W1980481605","https://openalex.org/W1991422642","https://openalex.org/W2002256841","https://openalex.org/W2010278105","https://openalex.org/W2014047279","https://openalex.org/W2019258915","https://openalex.org/W2020771314","https://openalex.org/W2032719203","https://openalex.org/W2044087439","https://openalex.org/W2044236877","https://openalex.org/W2054496355","https://openalex.org/W2062273853","https://openalex.org/W2095038611","https://openalex.org/W2102950522","https://openalex.org/W2104266187","https://openalex.org/W2111294698","https://openalex.org/W2111744417","https://openalex.org/W2113445132","https://openalex.org/W2122235704","https://openalex.org/W2124361568","https://openalex.org/W2129638195","https://openalex.org/W2131300413","https://openalex.org/W2135988418","https://openalex.org/W2138350282","https://openalex.org/W2143236825","https://openalex.org/W2143472559","https://openalex.org/W2146108785","https://openalex.org/W2151854612","https://openalex.org/W2152115238","https://openalex.org/W2156808151","https://openalex.org/W2157980838","https://openalex.org/W2161353157","https://openalex.org/W2162474103","https://openalex.org/W2169709590","https://openalex.org/W2249590530","https://openalex.org/W2488112504","https://openalex.org/W2532585811","https://openalex.org/W2548276179","https://openalex.org/W2566093627","https://openalex.org/W2580028016","https://openalex.org/W2610755075","https://openalex.org/W2617021199","https://openalex.org/W2621530037","https://openalex.org/W2702317108","https://openalex.org/W2726248338","https://openalex.org/W2740884108","https://openalex.org/W2764145045","https://openalex.org/W2802468168","https://openalex.org/W2805607903","https://openalex.org/W2925634966","https://openalex.org/W2956148616","https://openalex.org/W2962970093","https://openalex.org/W3104023962","https://openalex.org/W3104452718","https://openalex.org/W4240912759","https://openalex.org/W6628548991","https://openalex.org/W6656351310","https://openalex.org/W6674754103","https://openalex.org/W6679030387","https://openalex.org/W6679265533","https://openalex.org/W6684332838","https://openalex.org/W6721531943","https://openalex.org/W6737569885"],"related_works":["https://openalex.org/W3090300519","https://openalex.org/W2514492205","https://openalex.org/W4250401876","https://openalex.org/W2943851981","https://openalex.org/W2095299560","https://openalex.org/W2907667791","https://openalex.org/W3047461507","https://openalex.org/W3126390843","https://openalex.org/W4245880644","https://openalex.org/W2999186374"],"abstract_inverted_index":{"For":[0],"kinetic-powered":[1],"body":[2,173],"area":[3],"networks,":[4],"we":[5,220],"explore":[6],"the":[7,38,79,92,105,169,189],"feasibility":[8],"of":[9,97,199],"converting":[10],"energy":[11,36,54,155,204],"harvesting":[12,55,156],"patterns":[13],"for":[14,138,192,216],"device":[15],"authentication":[16,65,112,125],"and":[17,66,113,126,158,178],"symmetric":[18,114],"secret":[19,53],"keys":[20],"generation":[21,68,116,128],"continuously.":[22],"The":[23],"intuition":[24],"is":[25,69,185,234],"that":[26,130,183,222],"at":[27,196],"any":[28,83,144],"given":[29],"time,":[30],"multiple":[31],"wearable":[32,139],"devices":[33,140,170,195],"harvest":[34],"kinetic":[35],"from":[37,165],"same":[39,190],"user":[40],"activity,":[41],"such":[42,86],"as":[43,76,87],"walking,":[44],"which":[45,109,212],"allows":[46],"them":[47],"to":[48,59,71,81,89,141,187,209,236,240],"independently":[49,106],"observe":[50],"a":[51,117,123,132,197],"common":[52],"pattern":[56],"not":[57],"accessible":[58],"outside":[60],"devices.":[61],"Such":[62],"continuous":[63,217],"KEH-based":[64,111,124],"key":[67,115,127,191],"expected":[70],"be":[72,237],"highly":[73],"power":[74],"efficient":[75],"it":[77,214],"obviates":[78],"need":[80],"employ":[82],"extra":[84],"sensors,":[85],"accelerometer,":[88],"precisely":[90],"track":[91],"walking":[93],"patterns.":[94],"Unfortunately,":[95],"lack":[96],"precise":[98],"activity":[99],"tracking":[100],"introduces":[101],"bit":[102],"mismatches":[103,145],"between":[104],"generated":[107,147],"keys,":[108],"makes":[110,213],"challenging":[118],"problem.":[119],"We":[120,149],"propose":[121],"KEHKey,":[122],"system":[129],"employs":[131],"compressive":[133],"sensing-based":[134],"information":[135],"reconciliation":[136],"protocol":[137],"effectively":[142],"correct":[143],"in":[146],"keys.":[148],"implement":[150],"KEHKey":[151,184,223,233],"using":[152],"off-the-shelf":[153],"piezoelectric":[154],"products":[157],"evaluate":[159],"its":[160,246],"performance":[161],"with":[162],"data":[163],"collected":[164],"24":[166],"subjects":[167],"wearing":[168],"on":[171],"different":[172],"locations":[174],"including":[175],"head,":[176],"torso":[177],"hands.":[179],"Our":[180],"results":[181],"show":[182],"able":[186],"generate":[188],"two":[193],"KEH-embedded":[194],"speed":[198],"12.57":[200],"bps":[201],"while":[202],"reducing":[203],"consumption":[205],"by":[206],"59%":[207],"compared":[208],"accelerometer-based":[210,247],"methods,":[211],"suitable":[215],"operation.":[218],"Finally,":[219],"demonstrate":[221],"can":[224],"successfully":[225],"defend":[226],"against":[227],"typical":[228],"adversarial":[229],"attacks.":[230],"In":[231],"particular,":[232],"found":[235],"more":[238],"resilient":[239],"video":[241],"side":[242],"channel":[243],"attacks":[244],"than":[245],"counterparts.":[248]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2020-03-23T00:00:00"}