{"id":"https://openalex.org/W2131110609","doi":"https://doi.org/10.1109/tifs.2010.2043187","title":"Information-Theoretically Secret Key Generation for Fading Wireless Channels","display_name":"Information-Theoretically Secret Key Generation for Fading Wireless Channels","publication_year":2010,"publication_date":"2010-03-02","ids":{"openalex":"https://openalex.org/W2131110609","doi":"https://doi.org/10.1109/tifs.2010.2043187","mag":"2131110609"},"language":"en","primary_location":{"id":"doi:10.1109/tifs.2010.2043187","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2010.2043187","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"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 Transactions on Information Forensics and Security","raw_type":"journal-article"},"type":"article","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/A5038463195","display_name":"Chunxuan Ye","orcid":null},"institutions":[{"id":"https://openalex.org/I36326968","display_name":"InterDigital (United States)","ror":"https://ror.org/02w335z67","country_code":"US","type":"company","lineage":["https://openalex.org/I36326968"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Chunxuan Ye","raw_affiliation_strings":["Interdigital Communications LLC, King of Prussia, PA, USA","InterDigital Commun. LLC, King of Prussia, PA, USA"],"affiliations":[{"raw_affiliation_string":"Interdigital Communications LLC, King of Prussia, PA, USA","institution_ids":["https://openalex.org/I36326968"]},{"raw_affiliation_string":"InterDigital Commun. LLC, King of Prussia, PA, USA","institution_ids":["https://openalex.org/I36326968"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100886234","display_name":"Suhas Mathur","orcid":null},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Suhas Mathur","raw_affiliation_strings":["WIN Laboratory, Rutgers University, North Brunswick, NJ, USA","WINLAB/Rutgers University, NORTH BRUNSWICK, NJ, USA"],"affiliations":[{"raw_affiliation_string":"WIN Laboratory, Rutgers University, North Brunswick, NJ, USA","institution_ids":["https://openalex.org/I102322142"]},{"raw_affiliation_string":"WINLAB/Rutgers University, NORTH BRUNSWICK, NJ, USA","institution_ids":["https://openalex.org/I102322142"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5115588411","display_name":"Alex Reznik","orcid":null},"institutions":[{"id":"https://openalex.org/I36326968","display_name":"InterDigital (United States)","ror":"https://ror.org/02w335z67","country_code":"US","type":"company","lineage":["https://openalex.org/I36326968"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alex Reznik","raw_affiliation_strings":["Interdigital Communications LLC, King of Prussia, PA, USA","InterDigital Commun. LLC, King of Prussia, PA, USA"],"affiliations":[{"raw_affiliation_string":"Interdigital Communications LLC, King of Prussia, PA, USA","institution_ids":["https://openalex.org/I36326968"]},{"raw_affiliation_string":"InterDigital Commun. LLC, King of Prussia, PA, USA","institution_ids":["https://openalex.org/I36326968"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107869614","display_name":"Yogendra Shah","orcid":null},"institutions":[{"id":"https://openalex.org/I36326968","display_name":"InterDigital (United States)","ror":"https://ror.org/02w335z67","country_code":"US","type":"company","lineage":["https://openalex.org/I36326968"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yogendra Shah","raw_affiliation_strings":["Interdigital Communications LLC, King of Prussia, PA, USA","InterDigital Commun. LLC, King of Prussia, PA, USA"],"affiliations":[{"raw_affiliation_string":"Interdigital Communications LLC, King of Prussia, PA, USA","institution_ids":["https://openalex.org/I36326968"]},{"raw_affiliation_string":"InterDigital Commun. LLC, King of Prussia, PA, USA","institution_ids":["https://openalex.org/I36326968"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078633885","display_name":"Wade Trappe","orcid":"https://orcid.org/0000-0002-0635-9458"},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wade Trappe","raw_affiliation_strings":["WIN Laboratory, Rutgers University, North Brunswick, NJ, USA","WINLAB/Rutgers University, NORTH BRUNSWICK, NJ, USA"],"affiliations":[{"raw_affiliation_string":"WIN Laboratory, Rutgers University, North Brunswick, NJ, USA","institution_ids":["https://openalex.org/I102322142"]},{"raw_affiliation_string":"WINLAB/Rutgers University, NORTH BRUNSWICK, NJ, USA","institution_ids":["https://openalex.org/I102322142"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055303802","display_name":"Narayan B. Mandayam","orcid":"https://orcid.org/0000-0001-5744-0814"},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Narayan B Mandayam","raw_affiliation_strings":["WIN Laboratory, Rutgers University, North Brunswick, NJ, USA","WINLAB/Rutgers University, NORTH BRUNSWICK, NJ, USA"],"affiliations":[{"raw_affiliation_string":"WIN Laboratory, Rutgers University, North Brunswick, NJ, USA","institution_ids":["https://openalex.org/I102322142"]},{"raw_affiliation_string":"WINLAB/Rutgers University, NORTH BRUNSWICK, NJ, USA","institution_ids":["https://openalex.org/I102322142"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5038463195"],"corresponding_institution_ids":["https://openalex.org/I36326968"],"apc_list":null,"apc_paid":null,"fwci":22.3514,"has_fulltext":false,"cited_by_count":414,"citation_normalized_percentile":{"value":0.99648112,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"5","issue":"2","first_page":"240","last_page":"254"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":1.0,"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":1.0,"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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11498","display_name":"Security in Wireless Sensor Networks","score":0.996999979019165,"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/fading","display_name":"Fading","score":0.824657142162323},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8040248155593872},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.6806120872497559},{"id":"https://openalex.org/keywords/rician-fading","display_name":"Rician fading","score":0.6578879356384277},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.5404324531555176},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5193217992782593},{"id":"https://openalex.org/keywords/key-generation","display_name":"Key generation","score":0.5102229118347168},{"id":"https://openalex.org/keywords/rayleigh-fading","display_name":"Rayleigh fading","score":0.5039998888969421},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4761500358581543},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.4710680842399597},{"id":"https://openalex.org/keywords/fading-distribution","display_name":"Fading distribution","score":0.4491644501686096},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3764852285385132},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3718850612640381},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1870226263999939},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.12606829404830933}],"concepts":[{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.824657142162323},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8040248155593872},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.6806120872497559},{"id":"https://openalex.org/C60472773","wikidata":"https://www.wikidata.org/wiki/Q7331156","display_name":"Rician fading","level":4,"score":0.6578879356384277},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.5404324531555176},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5193217992782593},{"id":"https://openalex.org/C163173736","wikidata":"https://www.wikidata.org/wiki/Q3308558","display_name":"Key generation","level":3,"score":0.5102229118347168},{"id":"https://openalex.org/C56985126","wikidata":"https://www.wikidata.org/wiki/Q854039","display_name":"Rayleigh fading","level":4,"score":0.5039998888969421},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4761500358581543},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.4710680842399597},{"id":"https://openalex.org/C161126049","wikidata":"https://www.wikidata.org/wiki/Q5429266","display_name":"Fading distribution","level":5,"score":0.4491644501686096},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3764852285385132},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3718850612640381},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1870226263999939},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.12606829404830933}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tifs.2010.2043187","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2010.2043187","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"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 Transactions on Information Forensics and Security","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.299.2318","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.299.2318","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.winlab.rutgers.edu/~narayan/PAPERS/IT_Secret_Key.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.768.450","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.768.450","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://arxiv.org/pdf/0910.5027.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":71,"referenced_works":["https://openalex.org/W595252221","https://openalex.org/W1490273987","https://openalex.org/W1504821298","https://openalex.org/W1514518704","https://openalex.org/W1516438277","https://openalex.org/W1517444618","https://openalex.org/W1580334350","https://openalex.org/W1596939795","https://openalex.org/W1631356911","https://openalex.org/W1875021344","https://openalex.org/W1916886752","https://openalex.org/W1969671874","https://openalex.org/W1977148550","https://openalex.org/W1985623009","https://openalex.org/W1993274806","https://openalex.org/W1996403876","https://openalex.org/W1997124098","https://openalex.org/W2001466659","https://openalex.org/W2007661134","https://openalex.org/W2025533349","https://openalex.org/W2042460777","https://openalex.org/W2052207834","https://openalex.org/W2054496355","https://openalex.org/W2069834671","https://openalex.org/W2070616660","https://openalex.org/W2084029876","https://openalex.org/W2085428487","https://openalex.org/W2086810302","https://openalex.org/W2099111195","https://openalex.org/W2100470358","https://openalex.org/W2101155862","https://openalex.org/W2105768002","https://openalex.org/W2106711692","https://openalex.org/W2106833918","https://openalex.org/W2108777864","https://openalex.org/W2113446256","https://openalex.org/W2113575907","https://openalex.org/W2115735006","https://openalex.org/W2119913278","https://openalex.org/W2123541927","https://openalex.org/W2133129288","https://openalex.org/W2137072047","https://openalex.org/W2138009247","https://openalex.org/W2138256990","https://openalex.org/W2142521365","https://openalex.org/W2142795465","https://openalex.org/W2145417574","https://openalex.org/W2146080444","https://openalex.org/W2146813141","https://openalex.org/W2149808502","https://openalex.org/W2150206017","https://openalex.org/W2154300278","https://openalex.org/W2154832352","https://openalex.org/W2155010204","https://openalex.org/W2155443507","https://openalex.org/W2156214717","https://openalex.org/W2156919496","https://openalex.org/W2159247478","https://openalex.org/W2161081468","https://openalex.org/W2169952203","https://openalex.org/W2568947143","https://openalex.org/W2610335499","https://openalex.org/W2764347725","https://openalex.org/W2798333393","https://openalex.org/W4212888567","https://openalex.org/W4214618876","https://openalex.org/W4214950786","https://openalex.org/W4245808720","https://openalex.org/W6631006200","https://openalex.org/W6639227257","https://openalex.org/W6668233675"],"related_works":["https://openalex.org/W2772448942","https://openalex.org/W2980231524","https://openalex.org/W1827872402","https://openalex.org/W170245196","https://openalex.org/W2363273165","https://openalex.org/W2139435153","https://openalex.org/W1509882702","https://openalex.org/W2374346742","https://openalex.org/W2164783393","https://openalex.org/W3080442841"],"abstract_inverted_index":{"The":[0,29],"multipath-rich":[1],"wireless":[2,7,72],"environment":[3,36],"associated":[4,31,116],"with":[5,32,52,117],"typical":[6,229],"usage":[8],"scenarios":[9],"is":[10,18,43,107,126,148,170,181],"characterized":[11],"by":[12,24,94,183],"a":[13,25,33,71,96,118,130,163,199,221],"fading":[14,41,104,114,152],"channel":[15,68,175,231],"response":[16],"that":[17,38,154,169,232],"time-varying,":[19],"location-sensitive,":[20],"and":[21,48,59,74,112,128,165,198,225],"uniquely":[22],"shared":[23],"given":[26],"transmitter-receiver":[27],"pair.":[28],"complexity":[30],"richly":[34,119],"scattering":[35,120],"implies":[37],"the":[39,67,80,103,110,141,144,228,243],"short-term":[40],"process":[42],"inherently":[44],"hard":[45],"to":[46,133,194,205],"predict":[47],"best":[49,149],"modeled":[50],"stochastically,":[51],"rapid":[53],"decorrelation":[54],"properties":[55],"in":[56,157],"space,":[57],"time,":[58],"frequency.":[60],"In":[61],"this":[62],"paper,":[63],"we":[64,161],"demonstrate":[65],"how":[66],"state":[69,176],"between":[70,89],"transmitter":[73],"receiver":[75],"can":[76,237],"be":[77,238],"used":[78],"as":[79],"basis":[81],"for":[82,109,151,172,227],"building":[83],"practical":[84],"secret":[85,209,234],"key":[86,210,235],"generation":[87,211],"protocols":[88,217],"two":[90],"entities.":[91],"We":[92,213],"begin":[93],"presenting":[95],"scheme":[97],"based":[98],"on":[99,242],"level":[100,123,145],"crossings":[101],"of":[102,137,245],"process,":[105],"which":[106],"well-suited":[108],"Rayleigh":[111],"Rician":[113],"models":[115],"environment.":[121],"Our":[122],"crossing":[124,146],"algorithm":[125,147],"simple,":[127],"incorporates":[129],"self-authenticating":[131],"mechanism":[132],"prevent":[134],"adversarial":[135],"manipulation":[136],"message":[138],"exchanges":[139],"during":[140],"protocol.":[142],"Since":[143],"suited":[150,171],"processes":[153],"exhibit":[155],"symmetry":[156],"their":[158],"underlying":[159],"distribution,":[160],"present":[162],"second":[164,179],"more":[166,173],"powerful":[167],"approach":[168,180],"general":[174],"distributions.":[177],"This":[178],"motivated":[182],"observations":[184],"from":[185],"quantizing":[186],"jointly":[187],"Gaussian":[188],"processes,":[189],"but":[190],"exploits":[191],"empirical":[192],"measurements":[193],"set":[195],"quantization":[196],"boundaries":[197],"heuristic":[200],"log":[201],"likelihood":[202],"ratio":[203],"estimate":[204],"achieve":[206],"an":[207],"improved":[208],"rate.":[212],"validate":[214],"both":[215],"proposed":[216],"through":[218],"experimentations":[219],"using":[220],"customized":[222],"802.11a":[223],"platform,":[224],"show":[226],"WiFi":[230],"reliable":[233],"establishment":[236],"accomplished":[239],"at":[240],"rates":[241],"order":[244],"10":[246],"b/s.":[247]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":17},{"year":2023,"cited_by_count":12},{"year":2022,"cited_by_count":30},{"year":2021,"cited_by_count":30},{"year":2020,"cited_by_count":23},{"year":2019,"cited_by_count":34},{"year":2018,"cited_by_count":26},{"year":2017,"cited_by_count":34},{"year":2016,"cited_by_count":43},{"year":2015,"cited_by_count":38},{"year":2014,"cited_by_count":39},{"year":2013,"cited_by_count":32},{"year":2012,"cited_by_count":18}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
