8 search results - page 2 / 2 » Routing and Wavelength Assignments in Optical WDM Networks w... |
STACS
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. We study computationally hard combinatorial problems arising from the important engineering question of how to maximize the number of connections that can be simultaneous...
INFOCOM
2003
IEEE
13 years 10 months ago
2003
IEEE
— In all-optical networks that use WDM technology it is often the case that several communication requests have to be blocked, due to bandwidth and technology limitations. Minimi...
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 ...