208 search results - page 13 / 42 » Complexity of Wavelength Assignment in Optical Network Optim... |
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—We consider the offline version of the routing and wavelength assignment (RWA) problem in transparent all-optical networks. In such networks and in the absence of regenerators, ...
WDAG
2007
Springer
14 years 1 months ago
2007
Springer
We consider the problem of minimizing the number of ADMs in optical networks. All previous theoretical studies of this problem dealt with the off-line case, where all the lightpat...
JSAC
2007
13 years 7 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...
IPPS
1999
IEEE
13 years 12 months ago
1999
IEEE
All-to-all broadcast scheduling problems are considered in WDM optical passive star networks where k wavelengths are available in the network. It is assumed that each node has exac...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
— In this paper, we propose a dynamic lightpath establishment method for service differentiation in all-optical WDM networks with the capability of full-range wavelength conversi...