54 search results - page 6 / 11 » Wavelength assignment to lightpaths for minimal wavelength c... |
COMCOM
2004
13 years 7 months ago
2004
The optimal multiple multicast problem (OMMP) on wavelength division multiplexing ring networks without wavelength conversion is considered in this paper. When the physical networ...
EOR
2007
13 years 7 months ago
2007
This paper addresses the problem of routing and wavelength assignment (RWA) of static lightpath requests in wavelength routed optical networks. The objective is to minimize the nu...
BROADNETS
2006
IEEE
13 years 11 months ago
2006
IEEE
Efficient routing and wavelength assignment (RWA) in wavelength-routed all-optical networks is critical for achieving high efficiency over the backbone links. Extensive research ha...
NETWORKING
2004
13 years 9 months ago
2004
Motivated by the increasing importance of multifiber WDM networks we study two routing and wavelength assignment problems in such networks:
INFOCOM
2003
IEEE
14 years 1 months ago
2003
IEEE
—In this paper, we formulate an optimization problem for the design of light-tree based logical topology in Wavelength Division Multiplexing (WDM) networks. The problem is compri...