基于量子纠缠的分布式时间同步与验证网络

Jincheng Zhang

Published Aug 29, 2026• 0 citations

Abstract

This paper proposes a novel distributed time synchronization and verification network leveraging quantum entanglement. The core claim is to establish a network capable of achieving high-precision time synchronization and data integrity validation without reliance on classical channels. The central mechanism involves utilizing shared entanglement between multiple quantum processors to facilitate real-time time synchronization. Each processor concurrently performs time measurements, transmitting the results via entangled states for quantum communication. Through quantum comparison and error correction code decoding of the measurements, the accuracy of time synchronization and data integrity are validated. Furthermore, the network employs Quantum Key Distribution (QKD) for secure key exchange and data transmission, enhancing overall network security. This approach addresses the limitations of conventional time synchronization methods susceptible to channel impairments and opens new avenues in quantum computing for time measurement and network synchronization. The proposed system demonstrates superior resilience against disturbances and offers enhanced security compared to existing technologies.

DOI: 10.5281/zenodo.22157047

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