49 search results - page 10 / 10 » Routing and wavelength assignment in optical networks using ... |
TON
2008
13 years 4 months ago
2008
Abstract--The traffic grooming problem is of high practical importance in emerging wide-area wavelength division multiplexing (WDM) optical networks, yet it is intractable for any ...
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...
ICALP
2003
Springer
13 years 10 months ago
2003
Springer
We consider requests for capacity in a given tree network T = (V, E) where each edge of the tree has some integer capacity ue. Each request consists of an integer demand df and a ...
GLOBECOM
2006
IEEE
13 years 10 months ago
2006
IEEE
— We consider the path-determination problem in Internet core routers that distribute flows across alternate paths leading to the same destination. We assume that the remainder ...