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Cellular-connected unmanned aerial vehicles (UAVs) will inevitably be integrated into future cellular networks as new aerial mobile users. Providing cellular connectivity to UAVs will enable a myriad of applications ranging from online…

信息论 · 计算机科学 2018-12-03 Ursula Challita , Aidin Ferdowsi , Mingzhe Chen , Walid Saad

Unmanned aerial vehicles (UAVs) are increasingly being integrated into next-generation networks to enhance communication coverage and network capacity. However, the dynamic and mobile nature of UAVs poses significant security challenges,…

信号处理 · 电气工程与系统科学 2025-07-08 Hao Zhang , Fuhui Zhou , Wei Wang , Qihui Wu , Chau Yuen

In this paper, we study the resource allocation and trajectory design for secure unmanned aerial vehicle (UAV)-enabled communication systems, where multiple multi-purpose UAV base stations are dispatched to provide secure communications to…

信息论 · 计算机科学 2020-03-17 Ruide Li , Zhiqiang Wei , Lei Yang , Derrick Wing Kwan Ng , Jinhong Yuan , Jianping An

This paper proposes an integrated sensing, navigation, and communication (ISNC) framework for safeguarding unmanned aerial vehicle (UAV)-enabled wireless networks against a mobile eavesdropping UAV (E-UAV). To cope with the mobility of the…

信息论 · 计算机科学 2023-05-23 Zhiqiang Wei , Fan Liu , Chang Liu , Zai Yang , Derrick Wing Kwan Ng , Robert Schober

UAVNs (unmanned aerial vehicle networks) may become vulnerable to threats and attacks due to their characteristic features such as highly dynamic network topology, open-air wireless environments, and high mobility. Since previous work has…

密码学与安全 · 计算机科学 2020-06-17 Reza Fotohi , Eslam Nazemi , Fereidoon Shams Aliee

During the past decade, the Unmanned-Aerial-Vehicles (UAVs) have attracted increasing attention due to their flexible, extensive, and dynamic space-sensing capabilities. The volume of video captured by UAVs is exponentially growing along…

计算机视觉与模式识别 · 计算机科学 2023-01-18 Chuanmin Jia , Feng Ye , Huifang Sun , Siwei Ma , Wen Gao

While unmanned aerial vehicles (UAVs) with flexible mobility are envisioned to enhance physical layer security in wireless communications, the efficient security design that adapts to such high network dynamics is rather challenging. The…

信号处理 · 电气工程与系统科学 2025-04-03 Xiao Tang , Kexin Zhao , Chao Shen , Qinghe Du , Yichen Wang , Dusit Niyato , Zhu Han

Unmanned aerial vehicle (UAV) communication is anticipated to be widely applied in the forthcoming fifth-generation (5G) wireless networks, due to its many advantages such as low cost, high mobility, and on-demand deployment. However, the…

信息论 · 计算机科学 2019-01-01 Guangchi Zhang , Qingqing Wu , Miao Cui , Rui Zhang

Unmanned aerial vehicles (UAVs) are widely used for object detection. However, the existing UAV-based object detection systems are subject to severe challenges, namely, their limited computation, energy and communication resources, which…

信号处理 · 电气工程与系统科学 2025-02-07 Xi Song , Fuhui Zhou , Rui Ding , Zhibo Qu , Yihao Li , Qihui Wu , Naofal Al-Dhahir

Unmanned aerial vehicle (UAV) systems are vulnerable to jamming from self-interested users who utilize radio devices for their benefits during UAV transmissions. The vulnerability occurs due to the open nature of air-to-ground (A2G)…

密码学与安全 · 计算机科学 2022-03-23 Joseanne Viana , Hamed Farkhari , Luis Miguel Campos , Pedro Sebastiao , Francisco Cercas , Luis Bernardo , Rui Dinis

The Internet of Things (IoT), as a cutting-edge integrated cross-technology, promises to informationize people's daily lives, while being threatened by continuous challenges of eavesdropping and tampering. The emerging quantum cryptography,…

密码学与安全 · 计算机科学 2019-05-02 Xiao-Ling Pang , Lu-Feng Qiao , Ke Sun , Yu Liu , Ai-Lin Yang , Xian-Min Jin

The integration of unmanned aerial vehicles (UAVs) into the terrestrial cellular networks is envisioned as one key technology for next-generation wireless communications. In this work, we consider the physical layer security of the…

信号处理 · 电气工程与系统科学 2020-02-19 Sung Joon Maeng , Yavuz Yapıcı , İsmail Güvenç , Huaiyu Dai , Arupjyoti Bhuyan

Security provisioning for low-complex and constrained devices in the Internet of Things (IoT) is exacerbating the concerns for the design of future wireless networks. To unveil the full potential of the sixth generation (6G), it is becoming…

信号处理 · 电气工程与系统科学 2023-09-12 Xavier Alejandro Flores Cabezas , Diana Pamela Moya Osorio

The advancements in autonomous driving technology, coupled with the growing interest from automotive manufacturers and tech companies, suggest a rising adoption of Connected Autonomous Vehicles (CAVs) in the near future. Despite some…

The unmanned aerial vehicle (UAV) is one of the technological breakthroughs that supports a variety of services, including communications. UAV will play a critical role in enhancing the physical layer security of wireless networks. This…

信息论 · 计算机科学 2021-12-22 Aly Sabri Abdalla , Ali Behfarnia , Vuk Marojevic

This paper considers how to ensure that a system of fixed wing Unmanned Aerial Vehicles (UAVs) can avoid collisions. To do so we develop a novel method for creating a barrier function, which is similar to a Lyapunov function and can be used…

机器人学 · 计算机科学 2021-07-22 Eric Squires , Pietro Pierpaoli , Rohit Konda , Samuel Coogan , Magnus Egerstedt

In this correspondence, we study the physical layer security in a stochastic unmanned aerial vehicles (UAVs) network from a network-wide perspective, where the locations of UAVs are modeled as a Mat$\acute{\text{e}}$rn hard-core point…

信息论 · 计算机科学 2021-03-02 Jiawei Lyu , Hui-Ming Wang

Unmanned aerial vehicles (UAVs) and communication systems are fundamental elements in Mission Critical services, such as search and rescue. In this article, we introduce an architecture for managing and orchestrating 5G and beyond networks…

网络与互联网体系结构 · 计算机科学 2021-02-05 Cristiano Bonato Both , João Borges , Luan Gonçalves , Cleverson Nahum , Ciro Macedo , Aldebaro Klautau , Kleber Cardoso

As autonomous vehicle (AV) technology advances towards maturity, it becomes imperative to examine the security vulnerabilities within these cyber-physical systems. While conventional cyber-security concerns are often at the forefront of…

系统与控制 · 电气工程与系统科学 2025-01-09 Martin Higgins , Devki Jha , David Blundell , David Wallom

Unmanned aerial vehicles (UAVs), initially developed for military applications, are now used in various fields. As UAVs become more common across multiple industries, it is crucial to understand how to adopt them effectively, efficiently,…

计算机与社会 · 计算机科学 2025-04-15 Sara Habibi , Naghmeh Ivaki , João Barata