53 search results - page 7 / 11 » Multiwavelength Optical Networks with Limited Wavelength Con... |
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract— In this paper, we have proposed an analytical model for optical networks with full wavelength conversion at the nodes. We have derived an analytical expression to compu...
JSAC
2007
14 years 9 months ago
2007
Abstract— We consider path-based survivable service provisioning in transparent optical networks with the constraints of wavelength continuity and a limited number of add/drop po...
ICC
2008
IEEE
15 years 4 months ago
2008
IEEE
—For a large-scale mesh network with dynamic traffic, maintaining the global state information in a centralized fashion is impractical. Hence, distributed schemes are needed to ...
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
— Rerouting is a viable and cost-effective approach to decrease the blocking probability in legacy circuit-switched networks. We study lightpath rerouting in optical WDM networks...
BROADNETS
2006
IEEE
15 years 3 months ago
2006
IEEE
: With the increase of the number of wavelengths per fiber waveband switching has been proposed to decrease the number of switching ports in optical nodes. Another concept that of ...