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Safety and resilience are critical for autonomous unmanned aerial vehicles (UAVs). We introduce MAVFI, the micro aerial vehicles (MAVs) resilience analysis methodology to assess the effect of silent data corruption (SDC) on UAVs' mission…

Increased utilization of unmanned aerial vehicles (UAVs) in critical operations necessitates secure and reliable communication with Ground Control Stations (GCS). This paper introduces Aero-LLM, a framework integrating multiple Large…

Cryptography and Security · Computer Science 2025-02-11 Balakrishnan Dharmalingam , Rajdeep Mukherjee , Brett Piggott , Guohuan Feng , Anyi Liu

Supporting reliable and seamless wireless connectivity for unmanned aerial vehicles (UAVs) has recently become a critical requirement to enable various different use cases of UAVs. Due to their widespread deployment footprint, cellular…

Signal Processing · Electrical Eng. & Systems 2021-07-05 Sung Joon Maeng , Yavuz Yapıcı , İsmail Güvenç , Arupjyoti Bhuyan , Huaiyu Dai

With the advancement in drone technology, in just a few years, drones will be assisting humans in every domain. But there are many challenges to be tackled, communication being the chief one. This paper aims at providing insights into the…

This paper investigates a novel unmanned aerial vehicles (UAVs) secure communication system with the assistance of reconfigurable intelligent surfaces (RISs), where an UAV and a ground user communicate with each other, while an eavesdropper…

Information Theory · Computer Science 2021-04-29 Li Sixian , Duo Bin , Marco Di Renzo , Tao Meixia , Yuan Xiaojun

Network-connected unmanned aerial vehicle (UAV) communications is a common solution to achieve high-rate image transmission. The broadcast nature of these wireless networks makes this communication vulnerable to eavesdropping. This paper…

Cryptography and Security · Computer Science 2020-04-06 Behrooz Khadem , Salar Mohebalizadeh

Unmanned aerial vehicles (UAVs) can be utilized as aerial base stations to provide communication service for remote mobile users due to their high mobility and flexible deployment. However, the line-of-sight (LoS) wireless links are…

Information Theory · Computer Science 2020-03-17 Xiongwei Wu , Qiang Li , Yawei Lu , H. Vincent Poor , Victor C. M. Leung , P. C. Ching

Unmanned aerial vehicles (UAVs) are foreseen to constitute promising airborne communication devices as a benefit of their superior channel quality. But UAV-to-ground (U2G) communications are vulnerable to eavesdropping. Hence, we conceive a…

Information Theory · Computer Science 2022-07-12 Zhong Zheng , Xinyao Wang , Zesong Fei , Qingqing Wu , Bin Li , Lajos Hanzo

Unmanned Aerial Vehicles (UAVs), also known as drones, have exploded in every segment present in todays business industry. They have scope in reinventing old businesses, and they are even developing new opportunities for various brands and…

Cryptography and Security · Computer Science 2023-03-22 Hardik Sachdeva , Shivam Gupta , Anushka Misra , Khushbu Chauhan , Mayank Dave

Aviation, maritime, and aerospace traffic control, radar, communication, and software technologies received increasing attention in the research literature over the past decade, as software-defined radios have enabled practical wireless…

Cryptography and Security · Computer Science 2023-02-17 Andrei Costin , Hannu Turtiainen , Syed Khandker , Timo Hämäläinen

Secure communication is crucial in many emerging systems enabled by unmanned aerial vehicle (UAV) communication networks. To protect legitimate communication in a chaotic UAV environment, where both eavesdropping and jamming become…

Signal Processing · Electrical Eng. & Systems 2025-01-07 Junjie Wang , Fang Fang , Gangtao Han , Ning Wang , Xianbin Wang

Recent years have seen an increased interest in the use of Non-terrestrial networks (NTNs), especially the unmanned aerial vehicles (UAVs) to provide cost-effective global connectivity in next-generation wireless networks. We introduce a…

Signal Processing · Electrical Eng. & Systems 2026-01-21 Sambrama Hegde , Venkata Srirama Rohit Kantheti , Liang C Chu , Erik Blasch , Shih-Chun Lin

Drones, also known as unmanned air vehicles (UAVs), have revolutionised various industries, from farming to national security. (Wexler., Lesley. 2016) However, their broad use has revealed a severe weakness in cybersecurity. (Jean-Paul…

Cryptography and Security · Computer Science 2024-04-29 Charles Abdulrazak

Due to its high mobility and flexible deployment, unmanned aerial vehicle (UAV) is drawing unprecedented interest in both military and civil applications to enable agile wireless communications and provide ubiquitous connectivity. Mainly…

Networking and Internet Architecture · Computer Science 2021-05-25 Jue Wang , Xuanxuan Wang , Ruifeng Gao , Chengleyang Lei , Wei Feng , Ning Ge , Shi Jin , Tony Q. S. Quek

The paper considers physical layer security (PLS) of an untrusted unmanned aerial vehicle (UAV) network, where a multitude of UAVs communicate in full-duplex (FD) mode. A source-based jamming (SBJ) scheme is exploited for secure…

Signal Processing · Electrical Eng. & Systems 2024-07-17 Theshani Nuradha , Kasun T. Hemachandra , Tharaka Samarasinghe , Saman Atapattu

Drones operating in complex environments face a significant threat from thin obstacles, such as steel wires and kite strings at the submillimeter level, which are notoriously difficult for conventional sensors like RGB cameras, LiDAR, and…

Computer Vision and Pattern Recognition · Computer Science 2025-09-18 Zhengli Zhang , Xinyu Luo , Yucheng Sun , Wenhua Ding , Dongyue Huang , Xinlei Chen

Unmanned aerial vehicles (UAVs) depend on untrusted software components to automate dangerous or critical missions, making them a desirable target for attacks. Some work has been done to prevent an attacker who has either compromised a…

Cryptography and Security · Computer Science 2025-04-15 Arthur Amorim , Max Taylor , Trevor Kann , Gary T. Leavens , William L. Harrison , Lance Joneckis

The proliferation of Unmanned Aerial Vehicles (UAVs) embedded with vulnerable monolithic software has recently raised serious concerns about their security due to concurrency aspects and fragile communication links. However, verifying…

Cryptography and Security · Computer Science 2019-10-14 Omar M. Alhawi , Mustafa A. Mustafa , Lucas C. Cordeiro

Flying Ad Hoc Networks (FANETs) present unique challenges due to high node mobility, dynamic topologies, and strict resource constraints. Existing routing protocols often optimize for a single metric, such as path length or energy, while…

Networking and Internet Architecture · Computer Science 2025-10-27 Dhrumil Bhatt , Siddharth Penumatsa , Vidushi Kumar

Unmanned Aerial Vehicles (UAVs) or drones are being introduced in a wide range of commercial applications. This has also made them prime targets of attackers who compromise their fundamental security properties, including confidentiality,…

Cryptography and Security · Computer Science 2025-12-04 Sonali Rout , Vireshwar Kumar