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dc.contributor.authorChen, Xinying
dc.contributor.authorZhao, Nan
dc.contributor.authorChang, Zheng
dc.contributor.authorHämäläinen, Timo
dc.contributor.authorWang, Xianbin
dc.date.accessioned2023-02-21T07:56:01Z
dc.date.available2023-02-21T07:56:01Z
dc.date.issued2023
dc.identifier.citationChen, X., Zhao, N., Chang, Z., Hämäläinen, T., & Wang, X. (2023). UAV-Aided Secure Short-Packet Data Collection and Transmission. <i>IEEE Transactions on Communications</i>, <i>71</i>(4), 2475-2486. <a href="https://doi.org/10.1109/TCOMM.2023.3244954" target="_blank">https://doi.org/10.1109/TCOMM.2023.3244954</a>
dc.identifier.otherCONVID_176985901
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/85565
dc.description.abstractBenefiting from the deployment flexibility and the line-of-sight (LoS) channel conditions, unmanned aerial vehicle (UAV) has gained tremendous attention in data collection for wireless sensor networks. However, the high-quality air-ground channels also pose significant threats to the security of UAV aided wireless networks. In this paper, we propose a short-packet secure UAV-aided data collection and transmission scheme to guarantee the freshness and security of the transmission from the sensors to the remote ground base station (BS). First, during the data collection phase, the trajectory, the flight duration, and the user scheduling are jointly optimized with the objective of maximizing the energy efficiency (EE). To solve the non-convex EE maximization problem, we adopt the first-order Taylor expansion to convert it into two convex subproblems, which are then solved via successive convex approximation. Furthermore, we consider the maximum rate of transmission in the UAV data transmission phase to achieve a maximum secrecy rate. The transmit power and the blocklength of UAV-to-BS transmission are jointly optimized subject to the constraints of eavesdropping rate and outage probability. Simulation results are provided to validate the effectiveness of the proposed scheme.en
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.relation.ispartofseriesIEEE Transactions on Communications
dc.rightsCC BY 4.0
dc.subject.otherdata collection
dc.subject.othersensors
dc.subject.otherautonomous aerial vehicles
dc.subject.othertrajectory
dc.subject.otherInternet of Things
dc.subject.otherwireless sensor networks
dc.subject.othereavesdropping
dc.subject.otherfinite blocklength
dc.subject.otherresource allocation
dc.subject.othersecure transmission
dc.subject.othershort-packet transmission
dc.subject.otherunmanned aerial vehicle
dc.titleUAV-Aided Secure Short-Packet Data Collection and Transmission
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-202302211824
dc.contributor.laitosInformaatioteknologian tiedekuntafi
dc.contributor.laitosFaculty of Information Technologyen
dc.contributor.oppiaineTekniikkafi
dc.contributor.oppiaineTietotekniikkafi
dc.contributor.oppiaineSecure Communications Engineering and Signal Processingfi
dc.contributor.oppiaineEngineeringen
dc.contributor.oppiaineMathematical Information Technologyen
dc.contributor.oppiaineSecure Communications Engineering and Signal Processingen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.type.coarhttp://purl.org/coar/resource_type/c_2df8fbb1
dc.description.reviewstatuspeerReviewed
dc.format.pagerange2475-2486
dc.relation.issn0090-6778
dc.relation.numberinseries4
dc.relation.volume71
dc.type.versionacceptedVersion
dc.rights.copyright© Authors 2023
dc.rights.accesslevelopenAccessfi
dc.subject.ysomiehittämättömät ilma-alukset
dc.subject.ysosensoriverkot
dc.subject.ysoesineiden internet
dc.subject.ysolangattomat verkot
dc.subject.ysolangaton tiedonsiirto
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p24149
jyx.subject.urihttp://www.yso.fi/onto/yso/p24338
jyx.subject.urihttp://www.yso.fi/onto/yso/p27206
jyx.subject.urihttp://www.yso.fi/onto/yso/p24221
jyx.subject.urihttp://www.yso.fi/onto/yso/p5445
dc.rights.urlhttps://creativecommons.org/licenses/by/4.0/
dc.relation.doi10.1109/TCOMM.2023.3244954
dc.type.okmA1


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