40 search results - page 6 / 8 » Grooming for two-period optical networks |
JCO
2007
14 years 11 months ago
2007
JNSM
2008
14 years 10 months ago
2008
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COMCOM
2007
14 years 11 months ago
2007
In this paper we address the problem of constrained optimization (ILP formulation) and propose a set of heuristic algorithms for assigning light-trails [1–4,7,10] to WDM ring ne...
TON
2008
14 years 11 months ago
2008
Traffic grooming in optical networks has gained significance due to the prevailing sub-wavelength requirement of end users. Optical networks get upgraded to the latest technology s...
CN
2007
14 years 11 months ago
2007
In this paper, we study a new concept of traffic grooming in wavelength-division multiplexing (WDM) ring networks that aims at eliminating both the bandwidth underutilization and ...