Quantum-Augmented AI/ML for O-RAN: Hierarchical Threat Detection with Synergistic Intelligence and Interpretability (Technical Report)

arXiv — cs.LGThursday, December 18, 2025 at 5:00:00 AM
  • A new technical report presents a hierarchical defense framework for Open Radio Access Networks (O-RAN), focusing on enhancing cybersecurity through quantum-augmented AI and machine learning. The framework consists of three coordinated layers: anomaly detection, intrusion confirmation, and multiattack classification, all aligned with O-RAN's telemetry stack. Extensive benchmarking shows the framework achieves near-perfect accuracy and strong class separability.
  • This development is significant as it addresses the expanded cybersecurity attack surface introduced by the modularity of O-RAN. By integrating quantum computing with machine learning, the proposed framework enhances the ability to detect and classify cyber threats, thereby improving the overall security posture of O-RAN deployments, which are increasingly critical in modern telecommunications.
  • The intersection of quantum computing and machine learning is becoming increasingly relevant in various domains, including cybersecurity, where the need for robust defense mechanisms is paramount. As cyber threats evolve, leveraging advanced computational techniques like quantum algorithms can provide a competitive edge in threat detection and response. This trend reflects a broader movement towards integrating innovative technologies to enhance system resilience against complex cyberattacks.
— via World Pulse Now AI Editorial System

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