Traffic grooming methods for undersea trunk and branch architectures

摘要

In a network architecture, selective grooming is performed. In selective grooming, a low traffic node is coupled (a) directly to an other low traffic node via a high capacity trunk, and (b) to a high traffic node via a high capacity trunk such that only a portion of the client signals destined for the other low traffic node are groomed into the high capacity trunk to the high traffic node.