25 search results - page 5 / 5 » Alternate Routing in Tandem Traffic-Groomed Optical Networks |
GECCO
2003
Springer
13 years 10 months ago
2003
Springer
A network with restoration capability requires spare capacity to be used in the case of failure. Optimization of spare capacity is to find the minimum amount of spare capacity for ...
IPPS
2005
IEEE
13 years 10 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...
GLOBECOM
2010
IEEE
13 years 2 months ago
2010
IEEE
Nowadays, the Quality of Service (QoS) in Optical Grids has become a key issue. An important QoS factor is the resiliency, namely the ability to survive from certain network failur...
NOMS
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract—The advance on data transmission in optical networks has allowed data forwarding decisions to be taken at multiple levels in the protocol stack (e.g., at network and opt...
INFOCOM
2000
IEEE
13 years 9 months ago
2000
IEEE
— This paper presents new algorithms for dynamic routing of restorable bandwidth guaranteed paths. Dynamic routing implies routing of requests that arrive one-by-one with no a pr...