74 search results - page 2 / 15 » Approximating the traffic grooming problem |
NETWORKING
2004
13 years 7 months ago
2004
We consider the problem of traffic grooming in WDM ring networks. Previous studies have focused on minimizing aggregate representations of the network cost. In this work, we consid...
JSAC
2006
13 years 5 months ago
2006
We consider the problem of traffic grooming in WDM path, star, and tree networks. Traffic grooming is a variant of the well-known logical topology design, and is concerned with the...
BROADNETS
2006
IEEE
13 years 9 months ago
2006
IEEE
Abstract-- Optical Networks with wavelength routing are expected to form the backbone in the next generation wide area networks. The traffic grooming problem in optical networks is...
ANSS
2005
IEEE
13 years 11 months ago
2005
IEEE
We consider a traffic-groomed optical network consisting of N nodes arranged in tandem. This optical network is modeled by a tandem queueing network of multi-rate loss queues with...
ISAAC
2007
Springer
13 years 11 months ago
2007
Springer