基于动态拓扑的自适应量子信息加密算法
Jincheng Zhang
Abstract
Quantum information cryptography is a rapidly evolving field, facing challenges related to key distribution and computational security. Traditional cryptographic methods often rely on static key generation and management, which can be vulnerable to attacks exploiting imperfections in the underlying hardware. This paper proposes a novel approach to quantum information cryptography utilizing dynamic topology to adapt cryptographic parameters based on input data. We introduce a self-adaptive quantum key establishment (QKE) algorithm, designed to dynamically adjust key generation and distribution based on the observed quantum state. The proposed algorithm ensures enhanced security through a continuously evolving key, mitigating the vulnerability to attacks that exploit weaknesses in static key management. The core mechanism relies on the creation and manipulation of dynamic topological structures within the quantum system, offering a significant improvement over existing approaches. This paper details the design, implementation, and analysis of the proposed algorithm, demonstrating its potential for robust quantum information security.