Information and Communications Technology and Policy

Information and Communications Technology and Policy

Information and Communications Technology and Policy ›› 2021, Vol. 47 ›› Issue (7): 39-45.doi: 10.12267/j.issn.2096-5931.2021.07.006

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Application and research progress of quantum secure communication in power grid

FENG Bao, LI Guochun, YU Xuehao, ZHAO Ziyan, BIAN Yuxiang   

  1. 1. Information Communication Technology Co. , Ltd. / NRGD Quantum Technology Co. , Ltd. , Nanjing 211000, China;
    2. State Grid Information & Telecommunication Co. , Ltd. , Beijing 100761, China;
    3. State Grid ZTE Co. , Ltd. , Beijing 100761, China
  • Online:2021-07-15 Published:2021-08-01

Abstract: 结合电力系统特点,分析了量子保密通信技术电网应用需求。从环境适应性、业务适配性、密码体系兼容性、运维精益化四个维度总结了电网技术研究进展,并针对不同光缆类型、不同量子网络、不同电网业务,概况了电网示范应用情况。研究了以新能源为主体的新型电力系统中量子保密通信技术推广应用中亟需解决的问题,提出了后续研究及应用建议。

Key words: quantum secure communication, power grid, technical research, demonstration application