7 search results - page 1 / 2 » Constrained Multicast Routing in WDM Networks with Sparse Li... |
INFOCOM
2000
IEEE
13 years 9 months ago
2000
IEEE
Abstract— As WDM technology matures and multicast applications become increasingly popular, supporting multicast at the WDM layer becomes an important and yet challenging topic. ...
CORR
2010
Springer
13 years 2 months ago
2010
Springer
To minimize the number of wavelengths required by a multicast session in sparse light splitting Wavelength Division Multiplexing (WDM) networks, a light-hierarchy structure, which ...
GLOBECOM
2010
IEEE
13 years 2 months ago
2010
IEEE
Abstract--All-optical multicast routing (AOMR) is implemented by the concept of light-tree in WDM networks. The costoptimal multicast light-tree is NP-hard to compute, especially w...
CORR
2010
Springer
12 years 11 months ago
2010
Springer
Abstract--Based on the false assumption that multicast incapable (MI) nodes could not be traversed twice on the same wavelength, the light-tree structure was always thought to be o...
NETWORKING
2010
13 years 6 months ago
2010
The construction of light-trees is one principal subproblem for multicast routing in sparse splitting Wavelength Division Multiplexing (WDM) networks. Due to the light splitting co...