Inspiring Physical Layer Security With RIS: Principles, Applications, and Challenges

M Guo, Z Lin, R Ma, K An, D Li… - IEEE Open Journal of …, 2024 - ieeexplore.ieee.org
With the commercialization of the fifth generation mobile networks, researchers are now
focusing on discovering the potential key techniques of the next generation mobile networks …

Delay-Optimized Edge Caching in Integrated Satellite-Terrestrial Networks With Diverse Content Popularity Distribution and User Access Modes

X Zhu, C Jiang, Z Yang, H Wang - IEEE Internet of Things …, 2024 - ieeexplore.ieee.org
In this paper, we investigate delay-optimized edge caching in the integrated satellite-
terrestrial network with diverse content popularity distribution and user access modes …

Timeliness and Secrecy-Aware Uplink Data Aggregation for Large-Scale UAV-IoT Networks

Y Ma, K Liu, Y Liu, L Zhu - IEEE Internet of Things Journal, 2024 - ieeexplore.ieee.org
Due to the inherent characteristics of system extensibility and implementation flexibility,
unmanned aerial vehicle (UAV)-assisted data aggregations will play an essential role in …

Asynchronous Federated Deep Reinforcement Learning-Based Dependency Task Offloading for UAV-Assisted Vehicular Networks

S Shen, G Shen, Z Dai, K Zhang… - IEEE Internet of Things …, 2024 - ieeexplore.ieee.org
Unmanned aerial vehicle (UAV)-assisted mobile edge computing (MEC) has emerged as a
valuable supplement to conventional MEC, offering unique advantages in temporary or …

Covert Communication in a Multi-Relay Assisted Wireless Network With an Active Warden

Q Zhao, C Gao, D Zheng, Y Li… - IEEE Internet of Things …, 2024 - ieeexplore.ieee.org
Wireless connectivity in smart cities relies on widely deployed Internet of Things (IoT)
systems. However, the broadcast and open nature of wireless channels in such systems …

Semantic Communication in Non-Terrestrial Networks: A Future-Ready Paradigm

H Peng, Z Zhang, Y Liu, Z Su, TH Luan… - IEEE Network, 2024 - ieeexplore.ieee.org
Considering the overarching trend in mobile communication development, the extensive
coverage and seamless connectivity offered by non-terrestrial networks (NTN) are becoming …

Resource Allocation for Dynamic Platoon Digital Twin Networks: A Multi-Agent Deep Reinforcement Learning Method

L Wang, H Liang, G Mao, D Zhao, Q Liu… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Vehicle driving in a platoon is an efficient and ecological driving solution. Introducing the
concept of digital twin (DT) into the platoon to establish platoon digital twin (PDT) can …

Securing Distributed Network Digital Twin Systems Against Model Poisoning Attacks

Z Zhang, M Fang, M Chen, G Li, X Lin, Y Liu - arXiv preprint arXiv …, 2024 - arxiv.org
In the era of 5G and beyond, the increasing complexity of wireless networks necessitates
innovative frameworks for efficient management and deployment. Digital twins (DTs) …

UAV-Assisted Wireless-Powered Secure Communications: Integration of Optimization and Deep Learning

K Heo, W Lee, K Lee - IEEE Transactions on Wireless …, 2024 - ieeexplore.ieee.org
This paper presents a novel framework that combines an optimization-based approach with
a deep learning (DL)-based approach to devise a cooperative strategy for unmanned aerial …

Joint Optimization of Vehicular Sensing and Vehicle Digital Twins Deployment for DT-Assisted IoVs

L Tang, Z Cheng, J Dai, H Zhang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Emerging Intelligent Transportation Systems (ITS) applications in the B5G/6G era have
higher demands on real-time information in real traffic scenarios, and the current Internet of …