Integrating Quantum Blockchain and AI for Secure Healthcare Systems: Architecture and Future Directions

The rapid evolution of healthcare systems, coupled with advancements in the Internet of Medical Things (IoMT), has introduced unprecedented security and privacy challenges. Traditional security solutions fail to address emerging threats posed by quantum computing and AI-driven cyberattacks. This paper proposes an Integrative Quantum Blockchain and AI-Driven Security Framework for Healthcare Systems, incorporating Quantum Key Distribution (QKD), Post-Quantum Cryptography (PQC), and AI-powered threat detection. The proposed framework enhances data integrity, authentication, and resistance against cyber threats, while optimizing energy efficiency. This paper presents the architecture, security benefits, performance analysis, and future research directions for integrating quantum blockchain and AI in healthcare security.