39 search results - page 2 / 8 » Minimizing number of wavelengths in multicast routing trees ... |
TON
2012
11 years 9 months ago
2012
—In this paper we investigate the static multicast advance reservation (MCAR) problem for all-optical wavelengthrouted WDM networks. Under the advanced reservation traffic model...
COMCOM
2004
13 years 7 months ago
2004
The optimal multiple multicast problem (OMMP) on wavelength division multiplexing ring networks without wavelength conversion is considered in this paper. When the physical networ...
JGO
2011
12 years 10 months ago
2011
The problem of routing and wavelength assignment (RWA) in wavelength division multiplexing (WDM) optical networks consists in routing a set of lightpaths and assigning a wavelength...
GLOBECOM
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract—Optical Transport Networks (OTN) must be prepared in terms of better resource utilization, for accommodating unicast and multicast traffic together. Light-trees have be...
ICN
2001
Springer
13 years 12 months ago
2001
Springer
This paper addresses multicast routing in multi-hop optical networks employing wavelength-division multiplexing (WDM). We consider a model in which multicast communication requests...