MIMO satellite communication systems: A survey from the PHY layer perspective

J Heo, S Sung, H Lee, I Hwang… - … Surveys & Tutorials, 2023 - ieeexplore.ieee.org
The satellite communications (SatCom) system is a representative technology for global
coverage and seamless communications in next-generation communication systems. This …

An exploratory analysis of the last frontier: A systematic literature review of cybersecurity in space

G Kavallieratos, S Katsikas - International Journal of Critical Infrastructure …, 2023 - Elsevier
Nowadays, assets in space are vital for the provision of critical societal functions such as
transportation, communication, production and supply of food, agriculture, etc. The …

Deep Federated Learning-Based Threat Detection Model for Extreme Satellite Communications

S Salim, N Moustafa, M Hassanian… - IEEE Internet of …, 2023 - ieeexplore.ieee.org
Satellite communications (Satcoms), whether ground-to-space or intersatellite, have, to date,
primarily combined the two cutting-edge fields of communication and space, in which …

Cybersecurity of Satellite Communications Systems: A Comprehensive Survey of the Space, Ground, and Links Segments

S Salim, N Moustafa, M Reisslein - … Communications Surveys & …, 2024 - ieeexplore.ieee.org
Satellite communications (Satcoms) systems have become an integral part of modern
society, providing critical infrastructure for a wide range of applications. However, as the …

VSAsTer: Uncovering Inherent Security Issues in Current VSAT System Practices

J Willbold, M Schloegel, R Bisping… - Proceedings of the 17th …, 2024 - dl.acm.org
Recent geopolitical events have exposed our critical dependence on the wireless
infrastructure used to facilitate worldwide communication. State-sponsored groups are …

[HTML][HTML] RIS-aided double beamforming optimization algorithm for improving secrecy rate in space–ground integrated networks

Y Sim, S Sin, J Ma, S Moon, YH You, CH Kim, I Hwang - ICT Express, 2024 - Elsevier
The high-frequency band, crucial for supporting the 5G/6G system, faces challenges of
signal obstruction by obstacles. This is attributed to significant path loss resulting from radio …

Optimized Monitoring and Detection of Internet of Things resources-constraints Cyber Attacks

A Waisi, Z Ali - 2023 - e-theses.imtlucca.it
This research takes place in the context of the optimized monitoring and detec-tion of
Internet of Things (IoT) resource-constraints attacks. Meanwhile, the In-ternet of Everything …

[PDF][PDF] Securing Uplink against Airborne Adversaries: A Security Analysis in

M Säynevirta - 2023 - aaltodoc.aalto.fi
Since the late 2010s, the satellite communications industry has gone through a paradigm
shift with the rise of large non-geostationary orbit (NGSO) megaconstellations. This shift …