{"id":"https://openalex.org/W4399597681","doi":"https://doi.org/10.1109/tvt.2025.3574485","title":"Aerial Relay to Achieve Covertness and Secrecy","display_name":"Aerial Relay to Achieve Covertness and Secrecy","publication_year":2025,"publication_date":"2025-05-28","ids":{"openalex":"https://openalex.org/W4399597681","doi":"https://doi.org/10.1109/tvt.2025.3574485"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2025.3574485","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2025.3574485","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Vehicular Technology","raw_type":"journal-article"},"type":"preprint","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2406.06842","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101933898","display_name":"Jiacheng Jiang","orcid":"https://orcid.org/0000-0003-2092-0413"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jiacheng Jiang","raw_affiliation_strings":["School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073756161","display_name":"Hongjiang Lei","orcid":"https://orcid.org/0000-0002-9070-6300"},"institutions":[{"id":"https://openalex.org/I10535382","display_name":"Chongqing University of Posts and Telecommunications","ror":"https://ror.org/03dgaqz26","country_code":"CN","type":"education","lineage":["https://openalex.org/I10535382"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongjiang Lei","raw_affiliation_strings":["School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"School of Communications and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China","institution_ids":["https://openalex.org/I10535382"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100766772","display_name":"Ki\u2010Hong Park","orcid":"https://orcid.org/0000-0002-6867-4277"},"institutions":[{"id":"https://openalex.org/I71920554","display_name":"King Abdullah University of Science and Technology","ror":"https://ror.org/01q3tbs38","country_code":"SA","type":"education","lineage":["https://openalex.org/I71920554"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Ki-Hong Park","raw_affiliation_strings":["CEMSE Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia"],"affiliations":[{"raw_affiliation_string":"CEMSE Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia","institution_ids":["https://openalex.org/I71920554"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053119799","display_name":"Gaofeng Pan","orcid":"https://orcid.org/0000-0003-1008-5717"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gaofeng Pan","raw_affiliation_strings":["School of Cyberspace Science and Technology, Beijing Institute of Technology, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Cyberspace Science and Technology, Beijing Institute of Technology, Beijing, China","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083193286","display_name":"Mohamed\u2010Slim Alouini","orcid":"https://orcid.org/0000-0003-4827-1793"},"institutions":[{"id":"https://openalex.org/I71920554","display_name":"King Abdullah University of Science and Technology","ror":"https://ror.org/01q3tbs38","country_code":"SA","type":"education","lineage":["https://openalex.org/I71920554"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Mohamed-Slim Alouini","raw_affiliation_strings":["CEMSE Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia"],"affiliations":[{"raw_affiliation_string":"CEMSE Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia","institution_ids":["https://openalex.org/I71920554"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101933898"],"corresponding_institution_ids":["https://openalex.org/I10535382"],"apc_list":null,"apc_paid":null,"fwci":5.1928,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.92644985,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"74","issue":"11","first_page":"17265","last_page":"17276"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12158","display_name":"Guidance and Control Systems","score":0.9162999987602234,"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/T12158","display_name":"Guidance and Control Systems","score":0.9162999987602234,"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/relay","display_name":"Relay","score":0.5501929521560669},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3468458652496338},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.21438992023468018},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.07418078184127808}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.5501929521560669},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3468458652496338},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21438992023468018},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.07418078184127808},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tvt.2025.3574485","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2025.3574485","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Vehicular Technology","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2406.06842","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2406.06842","pdf_url":"https://arxiv.org/pdf/2406.06842","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.2406.06842","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2406.06842","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2406.06842","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2406.06842","pdf_url":"https://arxiv.org/pdf/2406.06842","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1231421488","display_name":null,"funder_award_id":"under","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G355530450","display_name":null,"funder_award_id":"61971080","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4323693889","display_name":null,"funder_award_id":"62171031","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","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"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4399597681.pdf","grobid_xml":"https://content.openalex.org/works/W4399597681.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2539674285","https://openalex.org/W1038122923","https://openalex.org/W1998322187","https://openalex.org/W2952514781","https://openalex.org/W3019210376","https://openalex.org/W2391145594","https://openalex.org/W2326572623","https://openalex.org/W1559320887"],"abstract_inverted_index":{"In":[0,19,67],"this":[1,20],"work,":[2],"we":[3,97,145],"investigate":[4],"a":[5,22,51,56,77,86,99,152],"delay-tolerant":[6],"covert":[7,65,109],"and":[8,41,54,110,123,156],"secure":[9,111],"communication":[10,32],"framework":[11],"relayed":[12],"by":[13,114],"an":[14,27],"uncrewed":[15],"aerial":[16,28],"vehicle":[17],"(UAV).":[18],"framework,":[21],"legitimate":[23],"UAV":[24,47],"serves":[25],"as":[26,50],"relay":[29],"to":[30,62,69,134],"facilitate":[31],"when":[33],"the":[34,38,46,64,90,93,108,117,120,124,136,147,157,167],"direct":[35],"link":[36],"between":[37,73],"terrestrial":[39],"transmitter":[40],"receiver":[42],"is":[43,131,170],"blocked.":[44],"Additionally,":[45],"also":[48],"acts":[49],"friendly":[52],"jammer":[53],"adopts":[55],"random":[57],"jamming":[58],"transmit":[59],"power":[60],"technique":[61],"assist":[63],"communications.":[66],"order":[68],"achieve":[70],"optimal":[71],"trade-offs":[72],"these":[74],"dual":[75],"functionalities,":[76],"phase":[78],"transition":[79],"mechanism":[80],"has":[81],"been":[82],"developed,":[83],"regulated":[84],"through":[85,172],"phase-switching":[87,125,148],"factor.":[88,126],"Given":[89],"uncertainty":[91],"of":[92,166],"malicious":[94],"nodes'":[95],"positions,":[96],"formulate":[98],"robust":[100],"fractional":[101,137],"programming":[102,138],"optimization":[103],"problem":[104],"aimed":[105],"at":[106],"maximizing":[107],"energy":[112],"efficiency":[113],"jointly":[115],"optimizing":[116],"UAV's":[118],"trajectory,":[119],"transmitter's":[121],"power,":[122],"An":[127],"alternating":[128],"optimization-based":[129],"algorithm":[130,155,169],"then":[132],"proposed":[133,168],"solve":[135,146],"problem.":[139],"To":[140],"ensure":[141],"low":[142],"computational":[143],"complexity,":[144],"factor":[149],"sub-problem":[150],"with":[151,159],"primal-dual":[153],"search-based":[154],"others":[158],"successive":[160],"convex":[161],"approximation-based":[162],"algorithms.":[163],"The":[164],"effectiveness":[165],"validated":[171],"numerical":[173],"results.":[174]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-22T08:09:32.410652","created_date":"2024-06-13T00:00:00"}