38 search results - page 6 / 8 » Minimizing the Number of Wavelength Converters in Optical Bu... |
BROADNETS
2005
IEEE
14 years 2 months ago
2005
IEEE
Abstract— We explore network design principles for nextgeneration all-optical wide-area networks, employing light-trail technology. Light-trail [1] is a light-wave circuit that a...
GLOBECOM
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract—Optical Transport Networks (OTN) must be prepared in terms of better resource utilization, for accommodating unicast and multicast traffic together. Light-trees have be...
INFOCOM
2003
IEEE
14 years 1 months ago
2003
IEEE
— In all-optical networks that use WDM technology it is often the case that several communication requests have to be blocked, due to bandwidth and technology limitations. Minimi...
SIAMDM
2010
13 years 7 months ago
2010
We study grooming for two-period optical networks, a variation of the traffic grooming problem for WDM ring networks introduced by Colbourn, Quattrocchi, and Syrotiuk. In the two-...
INFOCOM
2006
IEEE
14 years 2 months ago
2006
IEEE
— Designing a transport network requires finding the most cost-effective combination of electronic and optical switching to support the given demands. This task is not trivial b...