49 search results - page 8 / 10 » Routing and wavelength assignment in optical networks using ... |
STACS
2007
Springer
13 years 12 months ago
2007
Springer
Abstract. We study computationally hard combinatorial problems arising from the important engineering question of how to maximize the number of connections that can be simultaneous...
LCN
2008
IEEE
14 years 5 days ago
2008
IEEE
— Although many multicast routing algorithms have been proposed in order to reduce the total cost in WDM optical networks, the link stress and delay are two parameters which are ...
ALGORITHMICA
1999
13 years 5 months ago
1999
In this paper, we consider the following question: what is the maximum number of entries that can be added to a partially lled latin square? The decision version of this question ...
GLOBECOM
2010
IEEE
13 years 3 months ago
2010
IEEE
High demands in data delivery latency and communication reliability encourage the use of fault-toleranceenhanced all-optical WDM networks. Low latency is satisfied by setting up a ...
AEI
1999
13 years 5 months ago
1999
Multihop lightwave networks are a means of utilizing the large bandwidth of optical fibers. In these networks, each node has a fixed number of transmitters and receivers connected...