Improving physical layer security in vehicles and pedestrians networks with ambient backscatter communication

M Li, X Yang, F Khan, MA Jan… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Autonomous driving is considered one of the killer technologies in the intelligent era. The
information transmission between autonomous vehicles and pedestrians (V2P) is very …

Physical Layer Security of Two‐Way Ambient Backscatter Communication Systems

H Wang, J Jiang, G Huang, W Wang… - Wireless …, 2022 - Wiley Online Library
Achieving high network traffic demand in limited spectrum resources is a technical challenge
for the beyond 5G and 6G communication systems. To this end, ambient backscatter …

Physical layer security-enhancing transmission protocol against eavesdropping for ambient backscatter communication system

J You, G Wang, Z Zhong - 2015 - IET
Ambient backscatter is a new communication technology that utilizes ambient radio
frequency signals of other systems to enable battery-free devices, such as tags and sensors …

Physical layer security analysis in ambient backscatter communication with node mobility and imperfect channel estimation

TS Muratkar, A Bhurane, PK Sharma… - IEEE Communications …, 2021 - ieeexplore.ieee.org
Ambient backscatter communication (AmBc) is a modern communication technique that
permits smart devices to transfer data with the aid of ambient radio frequency (RF) radiation …

Secrecy analysis of ABCom-based intelligent transportation systems with jamming

S Jia, R Wang, Y Xu, Y Lou, D Zhang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Employing ambient backscatter communication (AmBC) technology in Intelligent
Transportation Systems (ITS) has emerged as an appealing solution to boost the awareness …

Physical layer security improvement using artificial noise-aided tag scheduling in ambient backscatter communication systems

JY Han, J Kim, SM Kim - 2019 Eleventh International …, 2019 - ieeexplore.ieee.org
In this paper, we propose an artificial noise-aided tag scheduling (ANTS) scheme in order to
enhance physical layer security in ambient backscatter communications (ABCs), which …

Ambient Backscatter Communication Symbiotic Intelligent Transportation Systems: Covertness Performance Analysis and Optimization

H Peng, M Liu, L Yang, M Zeng, J Wang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
With the continuous integration of wireless communication and intelligent information
technologies, Internet of Vehicles (IoV) technology has been widely used in Intelligent …

Physical layer security of cognitive ambient backscatter communications for green Internet-of-Things

X Li, Y Zheng, WU Khan, M Zeng, D Li… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
The future sixth generation (6G) wireless communication networks will face the challenges
of large-scale connections green communication. To meet these requirements, cognitive …

A robust design for ultra reliable ambient backscatter communication systems

Y Zhang, B Li, F Gao, Z Han - IEEE Internet of Things Journal, 2019 - ieeexplore.ieee.org
Backscatter communications have been considered as one of the key technologies in the
Internet of Things (IoT) applications. In this paper, we consider a multitag ambient …

Physical layer security for wireless-powered ambient backscatter cooperative communication networks

X Li, J Jiang, H Wang, C Han, G Chen… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Low power consumption and high spectrum efficiency as the great challenges for multi-
device access to Internet-of-Things (IoT) have put forward stringent requirements on the …