Sciweavers

3319 search results - page 157 / 664
» The topology of dark networks
Sort
View
NN
2007
Springer
15 years 6 months ago
Awaking and sleeping of a complex network
A network with a logistic-like local dynamics is considered. We implement a mean-field multiplicative coupling among first-neighbor nodes. When the coupling parameter is small, ...
R. López-Ruiz, Y. Moreno, A. F. Pacheco, S....
CN
2006
87views more  CN 2006»
15 years 6 months ago
Uniform versus non-uniform band switching in WDM networks
We compare the effectiveness of uniform versus non-uniform waveband switching under the dual cost metrics of switching requirements and fiber capacity. We consider a star topology...
Li-Wei Chen, Poompat Saengudomlert, Eytan Modiano
DC
2002
15 years 6 months ago
Restoration by path concatenation: fast recovery of MPLS paths
A new general theory about restoration of network paths is first introduced. The theory pertains to restoration of shortest paths in a network following failure, e.g., we prove th...
Yehuda Afek, Anat Bremler-Barr, Haim Kaplan, Edith...
CDC
2008
IEEE
184views Control Systems» more  CDC 2008»
16 years 29 days ago
Almost sure convergence to consensus in Markovian random graphs
— In this paper we discuss the consensus problem for a network of dynamic agents with undirected information flow and random switching topologies. The switching is determined by...
Ion Matei, Nuno C. Martins, John S. Baras
PRDC
2008
IEEE
16 years 26 days ago
On the Complexity of a Self-Stabilizing Spanning Tree Algorithm for Large Scale Systems
Many large scale systems, like grids and structured peer to peer systems, operate on a constrained topology. Since underlying networks do not expose the real topology to the appli...
Julien Clement, Thomas Hérault, Stép...