The end-to-end virtual wavelength path established by reconfigurable routing nodes to achieve networking of optical channel trails between access points, which makes it easy to support grooming and routing/switching between optical paths.

• 通过可重构的选路节点建立端到端的“虚波长”通路，实现源和目的之间端到端的光网络连接，这将使通路之间的调配和转接变得简单和方便。