12 search results - page 2 / 3 » Wavelength Assignment in Optical Networks with Imprecise Net... |
EUC
2004
Springer
13 years 10 months ago
2004
Springer
In this paper, we propose an ant-based algorithm for dynamic routing and wavelength assignment (RWA) in WDM optical networks under the wavelength continuity constraint. By adopting...
ICITA
2005
IEEE
13 years 11 months ago
2005
IEEE
In this paper, we investigate the dynamic RWA problem in networks comprising of all-optical switches based on the multi-granular architecture (MG_DRWA). With this adaptive archite...
INFOCOM
2006
IEEE
13 years 11 months ago
2006
IEEE
— As wavelength-division multiplexing (WDM) evolves towards practical applications in optical transport networks, waveband switching (WBS) has been introduced to cut down the ope...
TON
1998
13 years 5 months ago
1998
Abstract—In this paper we consider routing and wavelength assignment in wavelength-routed all-optical networks with circuitswitching. The conventional approaches to address this ...
INFOCOM
2002
IEEE
13 years 10 months ago
2002
IEEE
Abstract-- We propose a framework for decentralized path selection and on-demand wavelength channel provisioning in WDM networks with routing constraints. Within this framework, th...