—We consider the offline version of the routing and wavelength assignment (RWA) problem in transparent all-optical networks. In such networks and in the absence of regenerators, ...
Traffic grooming continues to be a rich area of research in the context of WDM optical networks. We provide an overview of the optical and electronic grooming techniques available...
Advanced optical networks deploy wavelength division multiplexing technology to transport an unprecedented amount of information per fiber. Each optical channel transports informat...
In transparent optical networks as the signal propagates through a transparent network it experiences the impact of a variety of quality degrading phenomena that are introduced by ...
Siamak Azodolmolky, Tibor Cinkler, Dimitrios Kloni...
We address the issue of multicasting and broadcasting in wide area WDM networks in which a source broadcasts a message to all members in S V. We formalize it as the optimal multi...