44 search results - page 8 / 9 » Policy-Based Grooming in Optical Networks |
PE
2008
Springer
14 years 9 months ago
2008
Springer
One of the major concerns in optical networks is the bandwidth underutilization problem. In fact, as WDM technology keeps maturing, there is a bandwidth gap between the transmissi...
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COST
2009
Springer
15 years 4 months ago
2009
Springer
In transparent optical networks as the signal propagates through a transparent network it experiences the impact of a variety of quality degrading phenomena that are introduced by ...
SIROCCO
2010
14 years 11 months ago
2010
The problem of grooming is central in studies of optical networks. In graph-theoretic terms, it can be viewed as assigning colors to given paths in a graph, so that at most g (the ...
CN
1999
14 years 9 months ago
1999
We describe a WDM-based optical access network architecture for providing broadband Internet services. The architecture uses a passive collection and distribution network and a co...
GLOBECOM
2008
IEEE
15 years 4 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...