McGarry Bair PC
Network protection method and device
The invention discloses a network protection method and device, the method comprises: initiating a protection configuration request through a control plane of an automatically switched optical network (ASON); and realizing a protection configuration on each node of the network according to the protection configuration request. A safe and reliable recovery capability; a reliable efficiency guarantee and an effective guarantee of the coordination of the switching and recovery are provided.
ZTE Corporation
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Zhihong
Kang