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基于量子纠缠的密钥协商协议

Jincheng Zhang

Published Sep 1, 2026• 0 citations
Publisher

Abstract

This paper proposes a novel quantum key distribution (QKD) protocol leveraging quantum entanglement for enhanced security and reduced key exchange latency. The protocol utilizes entangled photon pairs to generate a shared key, combined with quantum error correction codes for reliable key recovery. The core innovation lies in the efficient use of entanglement for key generation and transmission, offering a significant improvement over classical key exchange methods. The protocol's performance is analyzed, demonstrating its potential to bolster security against eavesdropping attacks and minimize the time required to establish a secure key. The design addresses key limitations of existing QKD protocols, particularly those related to distance and efficiency. Furthermore, the integration of quantum error correction directly contributes to a more robust and practical system. This research contributes to the ongoing advancements in quantum cryptography and represents a critical step towards secure quantum communication networks.

DOI
10.5281/zenodo.22221003

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