The problem of grooming is central in studies of optical networks. In graph-theoretic terms, it can be viewed as assigning colors to given paths in a graph, so that at most g (the ...
—Providing differentiated Quality-of-Protection (QoP) for surviving single-link failures in WDM mesh networks has been extensively studied in recent years. This paper investigate...
Next-generation e-Science applications will require the ability to transfer information at high data rates between distributed computing centers and data repositories. To support ...
We consider requests for capacity in a given tree network T = (V, E) where each edge of the tree has some integer capacity ue. Each request consists of an integer demand df and a ...
Chandra Chekuri, Marcelo Mydlarz, F. Bruce Shepher...
This paper proposes a new video distribution service: Video-In-Network (VIN). In VIN, videos are continuously circulating in an optical network where they can be easily retrieved ...