Minimum-cost virtual-topology adaptation for optical WDM mesh networks.

Scott F. Gieselman Narendra K. Singhal Biswanath Mukherjee

Published in: ICC (2005)

Keyphrases

minimum cost
optical networks
wdm networks
np hard
wavelength division multiplexing
approximation algorithms
network flow
spanning tree
network flow problem
capacity constraints
edit operations
network simplex algorithm
lower bound
routing and wavelength assignment
special case
upper bound