Results 21 to 30 of about 8,854,912 (157)
Space-Time Metasurface Antenna Enabled High-Dimensional Electromagnetic Modulation for Intrinsic Physical Layer Security. [PDF]
Adv Sci (Weinh)The concept of high‐dimensional EM modulation using the STMA for physical layer secure communication is illustrated in figure. The STMA consists of a series of programmable unit cells, with 1‐bit reconfigurable phase states (0/π). The STMA is excited by a monochromatic continuous wave (CW) at frequency fc and controlled by a field‐programmable gate ...
Fang X +6 more
europepmc +2 more sources
Physical Layer Security for Beyond 5G: Ultra Secure Low Latency Communications
IEEE Open Journal of the Communications Society, 2021 If Beyond-5G(B5G)/6G is to support critical infrastructure worldwide, there must be an effort to jointly integrate low latency and privacy into wireless protocols.
Anil Kumar Yerrapragada +2 more
doaj +1 more source
Directional modulation techniques for secure wireless communication: a comprehensive survey
EURASIP Journal on Wireless Communications and Networking, 2022 Directional Modulation (DM) techniques provide wireless communication security against passive eavesdropping by means of specific physical layer characteristics.
Omar Ansari, Muhammad Amin
doaj +1 more source
Sensors, 2022 With the proliferation of 5G mobile networks within next-generation wireless communication, the design and optimization of 5G networks are progressing in the direction of improving the physical layer security (PLS) paradigm. This phenomenon is due to the
Mulugeta Kassaw Tefera +2 more
doaj +1 more source
Physical layer security for IoT applications [PDF]
, 2020 The increasing demands for Internet of things (IoT) applications and the tremendous increase in the volume of IoT generated data bring novel challenges for the fifth generation (5G) network.
Mitev, Miroslav
core +5 more sources
Physical-Layer-Security Box: a concept for time-frequency channel-reciprocity key generation
EURASIP Journal on Wireless Communications and Networking, 2020 The motivation for this study about Physical Layer Security comes from bridging the gap between the vast theory and a feasible implementation. We propose a Physical-Layer-Security Box as a system-level Box is a system-level solution, named PLS-Box, to ...
Marco Zoli +4 more
doaj +1 more source
Physical layer security of reconfigurable intelligent surface empowered wireless network with cooperative jammer [PDF]
, 2022 This paper evaluates the physical layer security performance of a reconfigurable intelligent surface (RIS) enabled wireless network in the presence of a passive eavesdropper.
Olakanmi Oladayo Olufemi +5 more
core +1 more source
JISR on Computing, 2023 Physical layer security (PLS) has grown in popularity as it guarantees secure and reliable communication between wireless devices without restricting the ability of data analysts to eavesdrop.
Farah Nizam +6 more
doaj +1 more source
Key less physical layer security for wireless networks: A survey
Engineering Science and Technology, an International Journal, 2022 Physical layer security (PLS) has become the kernel concept for ensuring wireless network security. The main goal of this treatise is to provide a systematic classification of key less schemes.
Megha. S. Kumar +2 more
doaj +1 more source
An anti-collusion attack defense method for physical layer key generation scheme based on transmission delay [PDF]
PeerJ Computer Science, 2023 Physical layer security (PLS) is considered one of the most promising solutions to solve the security problems of massive Internet of Things (IoTs) devices because of its lightweight and high efficiency.
Xiaowen Wang +4 more
doaj +2 more sources