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Safe UAV navigation is challenging due to the complex environment structures, dynamic obstacles, and uncertainties from measurement noises and unpredictable moving obstacle behaviors. Although plenty of recent works achieve safe navigation…

Robotics · Computer Science 2022-03-15 Zhefan Xu , Di Deng , Yiping Dong , Kenji Shimada

We experimentally demonstrate, for the first time, DDoS mitigation of QKD-based networks utilizing a software defined network application. Successful quantum-secured link allocation is achieved after a DDoS attack based on real-time…

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

In this paper, a new hierarchical software architecture is proposed to improve the safety and reliability of a safety-critical drone system from the perspective of its source code. The proposed architecture uses formal verification methods…

Software Engineering · Computer Science 2019-05-17 Xiao-rui Zhu , Chen Liang , Zhen-guo Yin , Zhong Shao , Meng-qi Liu , Hao Chen

The unmanned aerial vehicle (UAV) based multi-access edge computing (MEC) appears as a popular paradigm to reduce task processing latency. However, the secure offloading is an important issue when occurring aerial eavesdropping. Besides,…

Emerging Technologies · Computer Science 2025-09-19 Can Cui , Ziye Jia , Jiahao You , Chao Dong , Qihui Wu , Han Zhu

Unmanned Aerial Vehicles (UAVs) are integral in various sectors like agriculture, surveillance, and logistics, driven by advancements in 5G. However, existing research lacks a comprehensive approach addressing both data freshness and…

Systems and Control · Electrical Eng. & Systems 2024-04-09 Poorvi Joshi , Alakesh Kalita , Mohan Gurusamy

Safety-critical cyber-physical systems (CPS), such as quadrotor UAVs, are particularly prone to cyber attacks, which can result in significant consequences if not detected promptly and accurately. During outdoor operations, the nonlinear…

Robotics · Computer Science 2025-01-15 Pengyu Wang , Zhaohua Yang , Jialu Li , Ling Shi

Unmanned Aerial Vehicles (UAVs) are one of the most revolutionary inventions of 21st century. At the core of a UAV lies the central processing system that uses wireless signals to control their movement. The most popular UAVs are…

Computer Vision and Pattern Recognition · Computer Science 2025-06-09 Mohit Arora , Pratyush Shukla , Shivali Chopra

Low-volume Denial-of-Service ({\mu}DoS) attacks have been demonstrated to fundamentally bypass traditional DoS mitigation schemes based on the flow and volume of network packets. In this paper, we propose a data-driven approach, called…

Cryptography and Security · Computer Science 2022-05-03 ChangSeok Oh , Sangho Lee , Wen Xu , Rohan Devang Vora , Taesoo Kim

In this work, a delay-tolerant unmanned aerial vehicle (UAV) relayed covert and secure communication framework is investigated. In this framework, a legitimate UAV serves as an aerial relay to realize communication when the direct link…

Information Theory · Computer Science 2025-06-03 Jiacheng Jiang , Hongjiang Lei , Ki-Hong Park , Gaofeng Pan , Mohamed-Slim Alouini

Beyond Visual Line of Sight (BVLOS) unmanned aerial vehicle (UAV) operations increasingly use 5G standalone (SA) networks for command and control (C2) between the UAV and the ground control station (GCS). The 3rd Generation Partnership…

Software-Defined Networking (SDN) provides flexible and programmable network management; however, its centralized control architecture remains highly vulnerable to Distributed Denial-of-Service (DDoS) attacks, particularly Carpet-Bombing…

Cryptography and Security · Computer Science 2026-05-27 Mohammed N. Swileh , Shengli Zhang , Kai Lei

An onboard target detection, tracking and avoidance system has been developed in this paper, for low-cost UAV flight controllers using AI-Based approaches. The aim of the proposed system is that an ally UAV can either avoid or track an…

Computer Vision and Pattern Recognition · Computer Science 2020-03-02 Vinorth Varatharasan , Alice Shuang Shuang Rao , Eric Toutounji , Ju-Hyeon Hong , Hyo-Sang Shin

Innovative solutions to cyber security issues are shaped by the ever-changing landscape of cyber threats. Automating the mitigation of these threats can be achieved through a new methodology that addresses the domain of mitigation…

Cryptography and Security · Computer Science 2025-09-16 Fizza Khurshid , Umara Noor , Zahid Rashid

Modeling the kinematics and dynamics of robotics systems with suspended loads using dual quaternions has not been explored so far. This paper introduces a new innovative control strategy using dual quaternions for UAVs with cable-suspended…

Robotics · Computer Science 2024-04-12 Yuxia Yuan , Markus Ryll

Volumetric distributed Denial-of-Service (DDoS) attacks have become one of the most significant threats to modern telecommunication networks. However, most existing defense systems require that detection software operates from a centralized…

Networking and Internet Architecture · Computer Science 2021-04-20 Damu Ding , Marco Savi , Federico Pederzolli , Mauro Campanella , Domenico Siracusa

By means of network densification, ultra dense networks (UDNs) can efficiently broaden the network coverage and enhance the system throughput. In parallel, unmanned aerial vehicles (UAVs) communications and networking have attracted…

Networking and Internet Architecture · Computer Science 2017-12-15 Haichao Wang , Guoru Ding , Feifei Gao , Jin Chen , Jinlong Wang , Le Wang

The threats on cyber-physical system have changed much into a level of sophistication that elude the traditional security and protection methods. This work addresses a proactive approaches to the cyber security of a formation flying UAVs. A…

Systems and Control · Electrical Eng. & Systems 2020-09-29 Lebsework Negash , Han-Lim Choi

This paper explores the critical issue of enhancing cybersecurity measures for low-cost, Wi-Fi-based Unmanned Aerial Vehicles (UAVs) against Distributed Denial of Service (DDoS) attacks. In the current work, we have explored three variants…

Cryptography and Security · Computer Science 2024-07-01 Ashish Sharma , SVSLN Surya Suhas Vaddhiparthy , Sai Usha Goparaju , Deepak Gangadharan , Harikumar Kandath

The deployment of unmanned aerial vehicles (UAVs) in many different settings has provided various solutions and strategies for networking paradigms. Therefore, it reduces the complexity of the developments for the existing problems, which…

Networking and Internet Architecture · Computer Science 2025-02-25 Baris Yamansavascilar , Atay Ozgovde , Cem Ersoy
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