Enhancing Satellite Communication Resilience: A Synergistic Approach to Security and Stability
Küçük Resim Yok
Tarih
2025
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
CEUR-WS
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Security in satellite communication is essential for ensuring signal integrity and system stability. In this context, the use of high-accuracy and stable power amplifiers (PAs) is crucial. UHF band RF power amplifiers, specifically designed for small satellites, are notable for providing high linearity and wide bandwidth to prevent data loss and signal distortion in satellite communication. These amplifier circuits, used in amateur satellite frequencies like 433 MHz, aim to enhance the accuracy of signal transmission. Cybersecurity and data integrity are critical in satellite communication for both signal and system security. The accuracy of each component used in the design of power amplifier circuits is essential, as carefully selected circuit elements contribute to minimizing data loss and enhancing security. By combining physical components with encryption and monitoring systems, these systems aim to maximize security. Blockchain technology is utilized in satellite communication to enhance data integrity, providing a solution that addresses security requirements. In particular, the use of blockchain enables data transmissions to be recorded in an immutable ledger, preventing unauthorized modifications. This ensures secure management of the data transmission chain. Predictive maintenance applications play a key role in system stability and security. Potential issues in power amplifier circuits can be detected in advance through continuous monitoring by artificial intelligence algorithms. This proactive approach contributes to maintaining uninterrupted satellite communication, extending component lifespan, and reducing costs. In summary, security in satellite communication is achieved through a combination of cybersecurity measures, blockchain-based data protection, predictive maintenance strategies, and high-accuracy power amplifier circuits. This integration enhances the reliability and resilience of satellite communication, preserving the long-term efficiency of satellite-based communication systems. © 2025 Elsevier B.V., All rights reserved.
Açıklama
Ministry of Science, Technological Development, and Innovations of the Republic of Serbia
15th International Conference on Business Information Security -- BISEC 2024 -- Nis -- AX6209256
15th International Conference on Business Information Security -- BISEC 2024 -- Nis -- AX6209256
Anahtar Kelimeler
Proactive Monitoring, Signal Integrity, System Reliability, Cyber Attacks, Frequency Stability, Lyapunov Methods, Micro Satellites, Nanosatellites, Network Security, Satellite Relay Systems, Sensitive Data, Solar Power Satellites, Amplifier Circuits, Block-chain, Data Loss, High-accuracy, Power, Proactive Monitoring, Satellite Communications, Signal Integrity, System Reliability, System's Stabilities, Satellite Communication Systems
Kaynak
CEUR Workshop Proceedings
WoS Q Değeri
Scopus Q Değeri
Q4
Cilt
3971
