optical protection layer的意思|示意

The simulation platform can support dynamic configuration of network topology, automatic neighbor discovery, constraint wavelength, waveband routing, and protection and restoration in optical layer.

实验平台支持动态的可配置的网络拓扑、自动的邻居发现、受限的波长、波带路由，以及光层快速的保护与恢复。

Against the protection problem of optical layer in WDM networks, two new protection algorithms are proposed.

针对WDM(波分复用)光网络光层保护问题，提出了两种新的保护算法。

Based on project experience, it gives a brief introduction to present optical layer linear protection on WDM system, focuses on optical path protection application modes in the project.

结合工程实践经验，对目前WDM系统光层线性保护方式技术作了简单介绍，并针对光通道路由保护方式技术在工程中的应用方式进行了探讨。