54 search results - page 2 / 11 » Wavelength assignment to lightpaths for minimal wavelength c... |
CN
2006
13 years 5 months ago
2006
In this paper, we study the benefits of advertising wavelength availability in a distributed lightpath establishment environment by extensive simulations. Various cases with diffe...
INFOCOM
2000
IEEE
13 years 9 months ago
2000
IEEE
— We study wavelength assignment for lightpaths over WDM rings to minimize the SONET ADMs used. This problem has attracted much attention recently. However, its computation compl...
INFOCOM
2002
IEEE
13 years 10 months ago
2002
IEEE
— Wavelength routed optical networks allow to design a logical topology, comprising lightpaths and routers, which is overlayed on the physical topology, comprising optical fiber...
GECCO
2003
Springer
13 years 10 months ago
2003
Springer
A network with restoration capability requires spare capacity to be used in the case of failure. Optimization of spare capacity is to find the minimum amount of spare capacity for ...
JSAC
2007
13 years 4 months ago
2007
— In this paper, we study the Routing and Wavelength Assignment (RWA) problem in a semi-dynamic scenario where rearrangements are conducted in a series of sessions after traffic...