Xiao Yingying, Luo Xuheng, Yang Yi, et al. Research on survivability of SDH-based electric power fiber-optic communication networks. [J]. (3):23-27(2007)
Xiao Yingying, Luo Xuheng, Yang Yi, et al. Research on survivability of SDH-based electric power fiber-optic communication networks. [J]. (3):23-27(2007) DOI: 10.13756/j.gtxyj.2007.03.008.
Research on survivability of SDH-based electric power fiber-optic communication networks
In connection with the current construction of electric power fiber-optic communication networks and the development of fiberoptic network technologies
this paper explains the main protection and restoration techniques and applications of SDH networks and the protection modes that can be applied in network interconnection.In view of the coordination of multilayer networks
it explores the survivability coordination of SDH-based multilayer networks
providing a useful reference for the practical applications of network topology and the optimization of network structure.
关键词
电力光纤通信网络生存性保护恢复
Keywords
electric powerfiber-optic communicationnetwork survivabilityprotectionrestoration