摘要
分析了系列设备无关量子密钥分配方案——全设备无关、半设备无关、单边设备无关及测量设备无关四类量子密钥分配方案的工作原理,阐述了其发展现状,总结了各自的优点和缺陷,并结合实际系统对下一步量子密钥分配的研究提出了建议和展望。
This paper analyzed the working principles of four kinds of quantum key distribution schemes full device-independent, semi-device-independent, one-sided device-independent and measurement- device-independent quantum key distribution, expounded the current situation, summarized their advantages and disadvantages, and made recommendations and prospects to the next step of quantum key distribution combined with the actual system.
出处
《光通信技术》
北大核心
2017年第8期55-58,共4页
Optical Communication Technology
关键词
量子密钥分配
设备无关
无条件安全性
quantum key distribution
device-independent
unconditional security
