Advanced 5G Video Streaming with Blockchain-Enabled Dynamic Multi-Layer Access Control

The rapid growth of unmanned aerial vehicle (UAV) applications in public safety, disaster management, smart agriculture, and surveillance has created a strong demand for secure and low-latency video streaming systems. Conventional drone surveillance architectures often experience limitations such as bandwidth congestion, high transmission delay, weak access control mechanisms, and vulnerability to cyberattacks. To address these challenges, this work proposes an advanced 5G-enabled video streaming architecture integrated with blockchain-based dynamic multi-layer access control for secure multi-drone communication environments. The proposed framework utilizes the high-speed and ultra-low latency capabilities of 5G networks to support real-time transmission of high-definition video streams from multiple UAVs to centralized monitoring systems.