A Blockchain-Based Solution for Securing UAV Communication

Unmanned Aerial Vehicles (UAVs) are increasingly being deployed across diverse applications, such as logistics, agriculture, surveillance, and disaster management. However, their reliance on secure and efficient communication networks exposes them to various cybersecurity threats. Blockchain technology (BCT), with its decentralized, immutable, and transparent nature, offers promising solutions to mitigate these vulnerabilities. This paper examines UAV communication networks and addressing the role of blockchain in UAV communication, addressing key security challenges and proposing a novel consensus-building mechanism to enhance the protection of UAV networks. Furthermore, analysis the result of proposed approach with existing models on the basis of privacy, security, attack rates and reliability to establish robust and secure UAV communication system through blockchain-based approach. Thus, the suggested methodology aids in safeguarding data against ciphertext attacks and plaintext attacks. The outcomes validate the effectiveness and security features of the suggested method when contrasted with the state-of-the-art.