%0 Journal Article %T Reliability Analysis of Optical Path Automatic Protection Switching in Ubiquitous Power Communication Network %A Shang, Li %A Yuan, Xinyu %A Zhang, Zhiqin %A Li, Yingmin %A Nie, Shengyang %A Li, Zhaofeng %J Journal of Physics: Conference Series %V 1992 %N 3 %P 7 %@ 1742-6588 %D 2021-08-01 %I IOP Publishing %~ DeepDyve