39 search results - page 8 / 8 » Minimizing number of wavelengths in multicast routing trees ... |
APPROX
2000
Springer
13 years 11 months ago
2000
Springer
Motivated by the problem of WDM routing in all–optical networks, we study the following NP–hard problem. We are given a directed binary tree T and a set R of directed paths on ...
LCN
2006
IEEE
14 years 1 months ago
2006
IEEE
To support reliable multicast routing in wireless mesh networks, it is important to protect multicast sessions against link or node failures. The issue of protecting multicast ses...
INFOCOM
2003
IEEE
14 years 21 days ago
2003
IEEE
— Multiprotocol Label Switching or MPLS technology is being increasingly deployed by several of the largest Internet service providers to solve problems such as traffic engineer...
WAOA
2005
Springer
14 years 27 days ago
2005
Springer
Given a graph G = (V, E) with n vertices, m edges and maximum vertex degree ∆, the load distribution of a coloring ϕ : V → {red, blue} is a pair dϕ = (rϕ, bϕ), where rϕ i...