53 search results - page 1 / 11 » Overlay Networks with Linear Capacity Constraints |
IWQOS
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. Previous work have assumed an independent model for overlay networks: a graph with independent link capacities. We introduce a model of overlays (LCC-overlay) which incor...
ICDCS
2006
IEEE
13 years 11 months ago
2006
IEEE
We model the overlay using linear capacity constraints, which accurately and succinctly capture overlay link correlations. We show that finding a maximum-bandwidth multicast tree...
NETWORKING
2007
13 years 6 months ago
2007
This paper addresses the optimal rate allocation problem in overlay content distribution for efficient utilization of limited bandwidths. We systematically present a series of opti...
TPDS
2008
13 years 4 months ago
2008
In this comments paper, we revisit the network model introduced in [1]. We discuss the inaccuracy of the model and, to correct the network model, we propose to apply directed capac...
ICNP
2003
IEEE
13 years 10 months ago
2003
IEEE
This paper targets the problem of optimal resource allocation in overlay multicast, which poses both theoretical and practical challenges. Theoretically, resource allocation among...