29 search results - page 4 / 6 » Connectivity and Sparse Wavelength Conversion in Wavelength-... |
PDCAT
2005
Springer
15 years 5 months ago
2005
Springer
This paper considers the on-line traffic grooming problem in WDM-TDM switched optical mesh networks without wavelength conversion capability. The objective is to efficiently rou...
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IPPS
2005
IEEE
15 years 5 months ago
2005
IEEE
In this paper, we study the dynamic RWA problem in WDM networks with sparse wavelength conversion and propose a novel hybrid algorithm for it based on the combination of mobile ag...
INFOCOM
1997
IEEE
15 years 3 months ago
1997
IEEE
— This paper proposes optical wavelength division multiplexed (WDM) networks with limited wavelength conversion that can efficiently support lightpaths (connections) between nod...
INFOCOM
2000
IEEE
15 years 4 months ago
2000
IEEE
— We present a new analytical technique, based on the inclusion–exclusion principle from combinatorics, for the analysis of all-optical networks with no wavelength conversion a...
ISCIS
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. In this paper, we study the problem of placing limited number of wavelength converting nodes in a multi-fiber network with static traffic demands and propose a tabu sear...