| 摘要 |
An apparatus for computing optical network characteristics may comprise: a plurality of network elements arranged into two or more domains; two or more optical computation engines, each of the two or more optical computation engine associated with a respective one of the two or more domains; and a centralized path computation engine configured to interface with the two or more optical computation engines to calculate one or more characteristics of the optical path. Each of the two or more domains may comprise one or more network elements sharing a common operational characteristic. The plurality of network elements may be in optical communication along an optical path, the optical path including a first network element at an origin of the optical path and a final network element at a terminus of the optical path. The two or more optical computation engines may be configured to perform calculations related to the optical performance of the network elements associated with the same domain as the optical computation engine.
|
