{"id":"https://openalex.org/W4407304495","doi":"https://doi.org/10.1109/jiot.2025.3540061","title":"Secrecy Analysis and Optimization of UAV-Assisted IoT Networks With RF-EH and Imperfect Hardware","display_name":"Secrecy Analysis and Optimization of UAV-Assisted IoT Networks With RF-EH and Imperfect Hardware","publication_year":2025,"publication_date":"2025-02-10","ids":{"openalex":"https://openalex.org/W4407304495","doi":"https://doi.org/10.1109/jiot.2025.3540061"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2025.3540061","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3540061","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":["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/A5026416895","display_name":"Gaurav K. Pandey","orcid":"https://orcid.org/0000-0001-9959-2891"},"institutions":[{"id":"https://openalex.org/I151903974","display_name":"National Institute Of Technology Silchar","ror":"https://ror.org/001ws2a36","country_code":"IN","type":"education","lineage":["https://openalex.org/I151903974"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Gaurav Kumar Pandey","raw_affiliation_strings":["Department of Electronics and Communication Engineering, National Institute of Technology Silchar, Silchar, India","National Institute of Technology Silchar, Cachar, Assam, India"],"raw_orcid":"https://orcid.org/0000-0001-9959-2891","affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, National Institute of Technology Silchar, Silchar, India","institution_ids":["https://openalex.org/I151903974"]},{"raw_affiliation_string":"National Institute of Technology Silchar, Cachar, Assam, India","institution_ids":["https://openalex.org/I151903974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065774100","display_name":"Devendra S. Gurjar","orcid":"https://orcid.org/0000-0002-9674-5378"},"institutions":[{"id":"https://openalex.org/I151903974","display_name":"National Institute Of Technology Silchar","ror":"https://ror.org/001ws2a36","country_code":"IN","type":"education","lineage":["https://openalex.org/I151903974"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Devendra Singh Gurjar","raw_affiliation_strings":["Department of Electronics and Communication Engineering, National Institute of Technology Silchar, Silchar, India","National Institute of Technology Silchar, Cachar, Assam, India"],"raw_orcid":"https://orcid.org/0000-0002-9674-5378","affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, National Institute of Technology Silchar, Silchar, India","institution_ids":["https://openalex.org/I151903974"]},{"raw_affiliation_string":"National Institute of Technology Silchar, Cachar, Assam, India","institution_ids":["https://openalex.org/I151903974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026251127","display_name":"Suneel Yadav","orcid":"https://orcid.org/0000-0001-8734-3791"},"institutions":[{"id":"https://openalex.org/I26072440","display_name":"Indian Institute of Information Technology Allahabad","ror":"https://ror.org/03rgjt374","country_code":"IN","type":"education","lineage":["https://openalex.org/I26072440"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Suneel Yadav","raw_affiliation_strings":["Department of Electronics and Communication Engineering, Indian Institute of Information Technology Allahabad, Prayagraj, India","Indian Institute of Information Technology Allahabad, Prayagraj, Uttar Pradesh, India"],"raw_orcid":"https://orcid.org/0000-0001-8734-3791","affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Indian Institute of Information Technology Allahabad, Prayagraj, India","institution_ids":["https://openalex.org/I26072440"]},{"raw_affiliation_string":"Indian Institute of Information Technology Allahabad, Prayagraj, Uttar Pradesh, India","institution_ids":["https://openalex.org/I26072440"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039550937","display_name":"Dragana Krsti\u0107","orcid":"https://orcid.org/0000-0002-2579-3911"},"institutions":[{"id":"https://openalex.org/I152518017","display_name":"University of Nis","ror":"https://ror.org/00965bg92","country_code":"RS","type":"education","lineage":["https://openalex.org/I152518017"]}],"countries":["RS"],"is_corresponding":false,"raw_author_name":"Dragana Krstic","raw_affiliation_strings":["Faculty of Electronic Engineering, University of Nis, Niš, Serbia","Faculty of Electronic Engineering (FEE), University of Nis, Serbia"],"raw_orcid":"https://orcid.org/0000-0002-2579-3911","affiliations":[{"raw_affiliation_string":"Faculty of Electronic Engineering, University of Nis, Niš, Serbia","institution_ids":["https://openalex.org/I152518017"]},{"raw_affiliation_string":"Faculty of Electronic Engineering (FEE), University of Nis, Serbia","institution_ids":["https://openalex.org/I152518017"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108054662","display_name":"Yuming Jiang","orcid":"https://orcid.org/0000-0002-9495-0888"},"institutions":[{"id":"https://openalex.org/I204778367","display_name":"Norwegian University of Science and Technology","ror":"https://ror.org/05xg72x27","country_code":"NO","type":"education","lineage":["https://openalex.org/I204778367"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Yuming Jiang","raw_affiliation_strings":["Department of Information Security and Communication Technology, Norwegian University of Science and Technology, Trondheim, Norway","Norwegian University of Science and Technology (NTNU), Trondheim, Norway"],"raw_orcid":"https://orcid.org/0000-0002-9495-0888","affiliations":[{"raw_affiliation_string":"Department of Information Security and Communication Technology, Norwegian University of Science and Technology, Trondheim, Norway","institution_ids":["https://openalex.org/I204778367"]},{"raw_affiliation_string":"Norwegian University of Science and Technology (NTNU), Trondheim, Norway","institution_ids":["https://openalex.org/I204778367"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":20.1754,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.98843292,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":"12","issue":"7","first_page":"8049","last_page":"8063"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11133","display_name":"UAV Applications and Optimization","score":0.9690999984741211,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11133","display_name":"UAV Applications and Optimization","score":0.9690999984741211,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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":0.8127120733261108},{"id":"https://openalex.org/keywords/imperfect","display_name":"Imperfect","score":0.7559504508972168},{"id":"https://openalex.org/keywords/secrecy","display_name":"Secrecy","score":0.7004335522651672},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.5307440757751465},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4600607454776764},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.3994984030723572},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3523447513580322}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8127120733261108},{"id":"https://openalex.org/C2780310539","wikidata":"https://www.wikidata.org/wiki/Q12547192","display_name":"Imperfect","level":2,"score":0.7559504508972168},{"id":"https://openalex.org/C2776452267","wikidata":"https://www.wikidata.org/wiki/Q1503443","display_name":"Secrecy","level":2,"score":0.7004335522651672},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.5307440757751465},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4600607454776764},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.3994984030723572},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3523447513580322},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2025.3540061","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3540061","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"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":47,"referenced_works":["https://openalex.org/W2096293234","https://openalex.org/W2122653429","https://openalex.org/W2285179791","https://openalex.org/W2299769372","https://openalex.org/W2912241863","https://openalex.org/W2951500142","https://openalex.org/W2963694099","https://openalex.org/W2993402172","https://openalex.org/W3011611862","https://openalex.org/W3013032983","https://openalex.org/W3033348916","https://openalex.org/W3046943120","https://openalex.org/W3084953801","https://openalex.org/W3111141591","https://openalex.org/W3126978348","https://openalex.org/W3128811776","https://openalex.org/W3166744561","https://openalex.org/W3207673614","https://openalex.org/W4206671397","https://openalex.org/W4225751074","https://openalex.org/W4285151494","https://openalex.org/W4285211583","https://openalex.org/W4285305542","https://openalex.org/W4311807514","https://openalex.org/W4312254307","https://openalex.org/W4312350457","https://openalex.org/W4312610635","https://openalex.org/W4312848595","https://openalex.org/W4312980360","https://openalex.org/W4313477275","https://openalex.org/W4379803605","https://openalex.org/W4380303558","https://openalex.org/W4381328973","https://openalex.org/W4387068062","https://openalex.org/W4387448564","https://openalex.org/W4387587706","https://openalex.org/W4388266873","https://openalex.org/W4390187453","https://openalex.org/W4391467989","https://openalex.org/W4391768395","https://openalex.org/W4392450155","https://openalex.org/W4393172011","https://openalex.org/W4397000110","https://openalex.org/W4400446489","https://openalex.org/W4401539884","https://openalex.org/W4402156466","https://openalex.org/W4403390179"],"related_works":["https://openalex.org/W2493929861","https://openalex.org/W2016567611","https://openalex.org/W2475541339","https://openalex.org/W565335793","https://openalex.org/W2363071176","https://openalex.org/W2107199751","https://openalex.org/W4243812570","https://openalex.org/W4300441478","https://openalex.org/W2062965938","https://openalex.org/W99756173"],"abstract_inverted_index":{"This":[0],"article":[1],"introduces":[2],"uncrewed":[3],"aerial":[4],"vehicles":[5],"(UAVs)":[6],"assisted":[7],"communication":[8],"system":[9,122,171],"for":[10,111,117,128,194],"energy-constrained":[11],"Internet":[12],"of":[13,93],"Things":[14],"(IoT)":[15],"devices.":[16],"Herein,":[17],"a":[18,56,60,77,102,147,184],"power":[19],"beacon":[20],"transmits":[21],"radio":[22],"frequency":[23],"(RF)":[24],"signals":[25],"to":[26,41,44,63,67,79,89,120],"enable":[27],"energy":[28,40],"harvesting":[29],"at":[30],"the":[31,45,65,68,73,83,91,94,125,140,170,177,196,205,209,213],"IoT":[32],"devices":[33],"(IoDs).":[34],"The":[35,200],"source":[36],"IoD":[37,47,75],"utilizes":[38],"harvested":[39],"transmit":[42],"information":[43,66,80],"destination":[46,74],"through":[48],"multiple":[49,53],"UAV":[50,54,58,85],"relays.":[51],"Among":[52],"relays,":[55],"selected":[57,84],"applies":[59],"decode-and-forward":[61],"operation":[62],"relay":[64],"destination.":[69],"An":[70],"eavesdropper":[71],"near":[72],"poses":[76],"threat":[78],"secrecy.":[81],"Consequently,":[82],"injects":[86],"artificial":[87],"noise":[88],"degrade":[90],"accessibility":[92],"eavesdropper\u2019s":[95],"link.":[96],"For":[97],"this":[98],"setup,":[99],"we":[100,145,162],"employ":[101],"composite":[103],"fading":[104,119],"channel":[105],"model":[106],"by":[107,154,168],"combining":[108],"log-normal":[109],"distribution":[110,116],"shadowing":[112],"effects":[113],"and":[114,132,152,158,173,179,188],"Nakagami-m":[115],"small-scale":[118],"evaluate":[121],"performance.":[123],"Specifically,":[124],"compact":[126],"expressions":[127],"secrecy":[129,134,180],"outage":[130,157,178],"probability":[131],"effective":[133],"throughput":[135],"(EST)":[136],"are":[137],"derived":[138],"using":[139],"Gauss-Hermite":[141],"quadrature":[142],"method.":[143],"Moreover,":[144],"conduct":[146],"tradeoff":[148],"analysis":[149],"between":[150],"reliability":[151],"security":[153],"factoring":[155],"in":[156],"intercept":[159],"probabilities.":[160],"Lastly,":[161],"formulate":[163],"an":[164],"EST":[165],"maximization":[166],"problem":[167],"optimizing":[169],"parameters":[172],"UAV\u2019s":[174],"locations":[175],"under":[176],"constraints.":[181],"We":[182],"propose":[183],"particle":[185],"swarm":[186],"optimization":[187,198],"continuous":[189],"genetic":[190],"algorithm-based":[191],"hybrid":[192],"algorithm":[193,207],"solving":[195],"nonlinear":[197],"problem.":[199],"numerical":[201],"findings":[202],"demonstrate":[203],"that":[204],"proposed":[206],"outperforms":[208],"baseline":[210],"algorithms":[211],"regarding":[212],"achieved":[214],"EST.":[215]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4}],"updated_date":"2025-12-23T23:11:35.936235","created_date":"2025-10-10T00:00:00"}