Based on Chaos Theory Optimization of Quantum Key Distribution Protocol

Jincheng Zhang

Published Sep 2, 2026• 0 citations

Abstract

This paper investigates the optimization of a Quantum Key Distribution (QKD) protocol leveraging the inherent sensitivity of chaotic systems. The core claim centers on utilizing the unpredictable nature of chaos to enhance security against chaotic attacks, a growing threat to current QKD protocols. The proposed protocol introduces controlled chaotic noise into the manipulation of quantum bits (qubits), rendering it significantly more resistant to attacks that exploit the deterministic behavior of chaotic systems. We explore the mathematical foundations of this approach, detailing the key equations governing the chaotic noise injection and the resultant impact on key generation. The design aims to mitigate the vulnerabilities present in conventional QKD protocols by introducing a layer of uncertainty, effectively disrupting the attacker's ability to predict and control the quantum system's state. This work provides a novel framework for QKD security enhancement, focusing on a proactive defense mechanism against emerging chaotic attack vectors. The theoretical analysis provides a robust foundation for further investigation and potential implementation.

DOI: 10.5281/zenodo.22243099

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