Link protection schemes for WDM-based optical networks have been extensively researched. Most work to date has ignored the physical layer impairments (PLIs) that could be dominant ...
—Today, most routing problems are solved using Dijkstra’s shortest path algorithm. Many efficient implementations of Dijkstra’s algorithm exist and can handle large networks ...
The deployment of Reconfigurable Optical Add/Drop Multiplexers (ROADMs) is going to change the conventional architecture for metro networks. In this paper, we present detailed fea...
Choudhury A. Al Sayeed, Alex Vukovic, Oliver W. W....