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From Cryptographic Trust to Physical Trust: Towards the QPMIE Architecture for Hybrid Quantum-Classical Systems

Oğuz Ay

Published Jul 30, 2026• 0 citations
Publisher

Abstract

This preprint introduces QPMIE (Physical Measurement Integrated Encryption Architecture), a conceptual reference architecture that proposes the Physical Trust paradigm for future hybrid quantum-classical computing environments.
DOI
10.5281/zenodo.21710179

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The emergence of quantum computing challenges the security of current cryptographic standards, mobilizing investigation and development of post-quantum cryptographic (PQC) schemes. We consider a unified approach for pre-quantum-proofing cryptographic infrastructure. It attempts to overcome these short comings and propose hybrid integration, optimized algorithm for resource constraint environment and secure migration. We focus on side-channel resistance, forward secrecy, and performance overhead in real-world application scenarios. We propose a common metric to evaluate quantum robustness. The goal of this work is to bridge the gap between theoretical PQC and scalable, enterprise-quality solutions.