Covert communication in multi-hop uav network

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August undefined, 2024

WebApr 1, 2024 · Article on Covert communication in multi-hop UAV network, published in Ad Hoc Networks 128 on 2024-04-01 by Joanne Mun-Yee Lim+2. Read the article Covert communication in multi-hop UAV network on R Discovery, your go-to avenue for effective literature search. WebJul 12, 2024 · This paper makes an investigation of a secure unmanned aerial vehicle (UAV)-aided communication network based on directional modulation (DM). In this network, ground base station (GBS) acts as a control center to transmit confidential message and artificial noise (AN). The UAV user, moving along a linear flight trajectory, …

Covert Communication in UAV-Assisted Air-Ground …

WebMotivated by the importance of promising security techniques, this survey provides a comprehensive overview of the recent works on covert communication in Satellite Internet for the first time. We first introduce the basic architecture and characteristics of Satellite Internet, as well as its access security challenges. Websend its sensing information to a sink node via multi-hop communications, which costs a large amount of energy con-sumption at the sensor nodes [28]. In addition, in some special ... in this work we consider covert communications in a UAV network, where a UAV working in the FD mode acts as a mobile data collector to gather information from ... broke one\\u0027s leg

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WebJul 1, 2024 · The value of the timer is larger than the twice of one side transmission time plus the processing time that has been taken by a receiver UAV in one-hop network. • Step 4: In case of a busy channel, it is assumed that the UAV will overhear the transmissions of other UAVs. Where in case of clash of the token message at the receiver end, this ... http://www.mosaic-lab.org/uploads/papers/59297c55-864d-41d1-a9a5-d99afef0d34d.pdf teletales

Adaptive 3D Routing Protocol for Flying Ad Hoc Networks Based …

Covert communication in multi-hop UAV network - R Discovery

WebCovert wireless communication aims to hide the existence of certain transmissions in a network in order to achieve secrecy. One such network that could greatly benefit from … WebMay 17, 2024 · On Relaying Strategies in Multi-Hop Covert Wireless Communications. ... Swarm UAV Network Constraints in Damaged Infrastructures. Grace Khayat (University of Nicosia & Mobile Systems Laboratory, Cyprus); Constandinos X. Mavromoustakis (University of Nicosia & University of Nicosia Research Foundation, Cyprus); George … broken zojirushi rice cookerWebUAV network architectures, whereby each UAV acts as either a flying BS or an aerial UE. ... etc. [10, 11]. Multi-antenna covert com-munication in [12] was explored for a wireless network consisting of a multi-antenna transmitter ... work in [15] studied covert communication in two-hop relay wireless networks with Rayleigh fading channels. In ... broke opps no savage

"WebThe security and covert communication problems for a pair of terrestrial nodes against UAV surveillance are considered in this paper. To overcome the information leakage and … " - Covert communication in multi-hop uav network

Covert communication in multi-hop uav network

Secrecy and Covert Communications Against UAV …

WebAbstract: This paper investigates the covert communications via spectrum allocations in a cellular-enabled unmanned aerial vehicle (UAV) network consisting of a base station (BS), UAVs, ground users (GUs), and a warden, where warden attempts to detect the transmission from a target GU to a UAV receiver. WebFeb 1, 2024 · Abstract. Covert wireless communication aims to hide the existence of certain transmissions in a network in order to achieve secrecy. One such network that …

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WebMar 1, 2024 · In this article, a multi-carrier based UAV data relaying and user tracking system is proposed in which the UAV adopts multi-carrier transmission and builds a … Webdelay constraint. Chen et al. proposed a UAV-relayed covert communication scheme against a ﬂying warden in [12]. However, to our best knowledge, only a few works have investigated the UAV as a relay for covert communications [12]. In addition, most of the existing works on UAV covert communications have adopted a simpliﬁed LoS …

WebMar 19, 2024 · Unmanned aerial vehicle (UAV) assisted communication is a promising technique for future wireless networks due to its characteristics of low cost and flexible … WebApr 1, 2024 · Article on Covert communication in multi-hop UAV network, published in Ad Hoc Networks 128 on 2024-04-01 by Joanne Mun-Yee Lim+2. Read the article …

WebUAV [3], [4]. Notice that all previous works on the covert communications consider either a ground network scenario including a source-destination pair and a warden on the ground or a UAV-enabled network scenario including a UAV source, a ground destination and a warden. Meanwhile, the warden in these works can only passively detect the ... WebMar 19, 2024 · Abstract. Unmanned aerial vehicle (UAV) assisted communication is a promising technique for future wireless networks due to its characteristics of low cost and …

WebI earned my PhD in Telecommunications from King's College London. My current research interests include 6G networks, radio resource management, IoTs, UAV-aided networks, smart grids, deep reinforcement learning and quantum machine learning. I am also working as a reviewer for journals' peer-review progress of IEEE, e.g., IEEE Transactions on …

WebApr 12, 2024 · 云展网提供《通信学报》2024第2期电子画册在线阅读，以及《通信学报》2024第2期电子书翻页制作服务。 tele-taskWebOct 15, 2024 · 1.2. Contributions of this article. Despite the existing UAV communication related articles highlighted in Section 1.1, no contributions have been reported in providing a comprehensive review of the emerging technologies in UAV communication.Therefore, our objective in this paper is to focus more on emerging UAV communication technologies … telesystem 19 pollici misureWebchannels for covert communication, extensive works have been dedicated to the studies of the covert performances in various scenarios. Some works focus on the performance of single-hop covert communication such as [3] and [4]. On the other hand, researchers analyze the covertness and covert rate of multi-hop covert communications in [5] and … broke one airpod proWebchannels for covert communication, extensive works have been dedicated to the studies of the covert performances in various scenarios. Some works focus on the performance of … teletavis asesinoWebApr 1, 2024 · One such network that could greatly benefit from covert communication is multi-UAV networks that operate without a fixed infrastructure or administrative support. … teleta pharmacy east kilbrideWebNov 1, 2024 · A UAV-aided covert communication scheme assisted by a multi-antenna jammer to maximize the transmission rate between a ground transmitter and a UAV receiver against several randomly distributed wardens. Owing to the flexible mobility and convenient deployment, unmanned aerial vehicle (UAV) aided networks can facilitate many … teletaktWebMulti-hop routing. A wireless mesh network architecture allowing otherwise out-of-range nodes 1–4 to still connect to the Internet. A key characteristic is the presence of multiple-hop links and using intermediate nodes to relay packets for others. Multi- hop routing (or multihop routing) is a type of communication in radio networks in which ... teletalk login