95 search results - page 16 / 19 » Node-Capacitated Ring Routing |
INFOCOM
2003
IEEE
15 years 2 months ago
2003
IEEE
Abstract— Aggregation of individual wavelengths into wavebands for their subsequent switching and routing as a single group is an attractive way for scalable and cost-efficient ...
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WAOA
2005
Springer
15 years 3 months ago
2005
Springer
We consider an optical routing problem. SONET add-drop multiplexers (ADMs) are the dominant cost factor in SONET /WDM rings. The number of SONET ADMs required by a set of traffic...
INFOCOM
2003
IEEE
15 years 2 months ago
2003
IEEE
—Existing research demonstrated that an effective Routing and Wavelength Assignment (RWA) scheme and a wavelength converter placement algorithm are the two primary vehicles for i...
GD
2003
Springer
15 years 2 months ago
2003
Springer
A graph with an ordered k-partition of the vertices is radial level planar if there is a strictly outward drawing on k concentric levels without crossings. Radial level planarity ...
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SENSYS
2003
ACM
15 years 2 months ago
2003
ACM
The widespread deployment of sensor networks is on the horizon. One of the main challenges in sensor networks is to process and aggregate data in the network rather than wasting e...