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PODC
1997
ACM
13 years 8 months ago
Dynamic Wavelength Allocation in Optical Networks
This paper proposes algorithms for allocation of wavelengths to connections (lightpaths) in optical wavelength division multiplexed networks, predominantly for ring topologies. Th...
Ornan Ori Gerstel, Galen H. Sasaki, Shay Kutten, R...
ICITA
2005
IEEE
13 years 10 months ago
On Dynamic Routing and Wavelength Assignment in Multi-granular All-Optical Networks
In this paper, we investigate the dynamic RWA problem in networks comprising of all-optical switches based on the multi-granular architecture (MG_DRWA). With this adaptive archite...
Ching-Fang Hsu, Te-Lung Liu, Fang-Sheng Lin
AICT
2008
IEEE
114views Communications» more  AICT 2008»
13 years 11 months ago
Blocking Analysis in Hybrid TDM-WDM PONs Supporting Elastic Traffic
— The Passive Optical Network (PON) is an attractive solution for delivering services with numerous applications, such as high-definition video, video conferencing and data traff...
John S. Vardakas, Vassilios G. Vassilakis, Michael...
AINA
2008
IEEE
13 years 11 months ago
A New Dynamic Wavelength Assignment Scheme in Wavelength-Convertible WBS Networks
—In the paper, we study the wavelength assignment problem in waveband switching (WBS) networks, which is composed of multi-granular optical cross-connect (MG-OXCs) interconnected...
Ching-Fang Hsu, Fang-Sheng Lin, Ke-Kuan Hsu
CN
2000
96views more  CN 2000»
13 years 4 months ago
Dynamic routing and resource allocation in WDM transport networks
This contribution concentrates on dynamic routing in WDM (Wavelength Division Multiplexing) networks. It is shown that a strategy based on precalculated alternatives and an adapti...
Jan Späth