Title:
[13]GatewayPlacementforThroughputOptimization
Download
Description: In this paper, we address the problem of gateway
placement for throughput optimization in multi-hop wireless
mesh networks. Assume that each mesh nodes in the mesh
network has a traffi c demand. Given the number of gateways
to deploy (denoted by k) and the interference model in the
network, we study how to place exactly k gateways in the
mesh network such that the total throughput that can be
supported is maximized while it also ensure a certain fairness
among all mesh nodes. We propose a novel grid-based gateway
deployment method using a cross-layer throughput optimization.
Our proposed method can also be extended to work with
multi-channel and multi-radio mesh networks. Our extensive
evaluation demonstrates that our method can effectively exploit
the resources available and it performs much better than random
deployment and fi xed deployment methods.
To Search:
File list (Check if you may need any files):
[13]GatewayPlacementforThroughputOptimization.pdf
