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JSAC
2006
135views more  JSAC 2006»
13 years 5 months ago
Route-Metric-Based Dynamic Routing and Wavelength Assignment for Multifiber WDM Networks
We present three dynamic routing and wavelength assignment (RWA) algorithms that are intended for multifiber WDM networks without wavelength converters. For networks with a large n...
Jong-Seon Kim, D. C. Lee, H. Sridhar
NETWORKING
2004
13 years 7 months ago
Fiber Cost Reduction and Wavelength Minimization in Multifiber WDM Networks
Motivated by the increasing importance of multifiber WDM networks we study two routing and wavelength assignment problems in such networks:
Christos Nomikos, Aris Pagourtzis, Katerina Potika...
ICCS
2004
Springer
13 years 11 months ago
Routing and Wavelength Assignments in Optical WDM Networks with Maximum Quantity of Edge Disjoint Paths
In the present paper routing and wavelength assignment (RWA) in optical WDM networks is discussed. Previous techniques on based on the integer linear programming and graph coloring...
Hyunseung Choo, Vladimir V. Shakhov
PCI
2005
Springer
13 years 11 months ago
Routing and Wavelength Assignment in Generalized WDM Tree Networks of Bounded Degree
The increasing popularity of all-optical networks has led to extensive research on the routing and wavelength assignment problem, also termed as the Routing and Path Coloring probl...
Stratis Ioannidis, Christos Nomikos, Aris Pagourtz...
COMCOM
2006
100views more  COMCOM 2006»
13 years 5 months ago
Routing and wavelength assignment for core-based tree in WDM networks
In this paper, we address the routing and wavelength assignment problem for the core-based tree (CBT) service in a wavelength-division-multiplexing (WDM) network, where k sources ...
Jianping Wang, Xiangtong Qi, Mei Yang