OPTICAL NETWORK CONFIGURATION DEVICE AND METHOD, TRANSMISSION CONTROLLER AND PHYSICAL NODE CONTROLLER

摘要

Provided are an optical network configuration device and method, a transmission controller and a physical node controller, which relate to the field of optical fibre communications, may realize an operation performed by a user on a logic node of an optical network, and satisfy the user's requirement for the configuration of the logic node. The method is: firstly a transmission controller receiving a virtual network configuration signalling, which includes a configuration content of a logic node; then converting the virtual network configuration signalling to a physical node configuration signalling of an optical network corresponding to the virtual network configuration signalling; and finally configuring the physical node corresponding to the configuration content of the physical node by the physical node controller according to the physical node configuration signalling. The embodiments of the present invention are used for configuring a logic node of an optical network.