Machine learningQuantum Cryptography
量子密钥分发 (BB84)
量子密钥分发 (QKD) BB84 是一种密码学协议，它允许双方利用量子力学建立共享密钥。该协议由 Bennett 和 Brassard 于 1984 年提出，BB84 提供了信息论安全：它能保证窃听者的存在被检测到，并且密钥在理论上对无限计算能力是安全的。
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来源
- Bennett, C. H., Brassard, G. (1984). Quantum cryptography: public key distribution and coin tossing. Proceedings of IEEE International Conference on Computers, Systems, and Signal Processing, 175–179. link ↗
- Shor, P. W., Preskill, J. (2000). Simple proof of security of the BB84 quantum key distribution protocol. Physical Review Letters, 85, 441–444. DOI: 10.1103/PhysRevLett.85.441 ↗
- Renner, R. (2008). Security of quantum key distribution. arXiv preprint arXiv:0512258. link ↗
如何引用本页
ScholarGate. (2026, June 3). Quantum Key Distribution BB84 Protocol. ScholarGate. https://scholargate.app/zh/quantum-computing/quantum-key-distribution
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