arXiv · 1301.0169
Cross-Layer Strategies for Throughput Maximization in Data Aggregating Wireless Networks
Abstract
We consider a data aggregating wireless network where all nodes have data to send to a single destination node, the sink. We consider a linear placement of nodes with the sink at one end. The nodes communicate directly to the sink (single hop transmission) and we assume that the nodes are scheduled one at a time by a central scheduler (possibly the sink). The wireless nodes are power limited and our network objective (notion of fairness) is to maximize the minimum throughput of the nodes subject to the node power constraints. In this work, we consider network designs that permit adapting node transmission time, node transmission power and node placements, and study cross- layer strategies that seek to maximize the network throughput. Using simulations, we characterize the performance of the dif- ferent strategies and comment on their applicability for various network scenarios.
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Easwar Vivek Mangipudi, Venkatesh Ramaiyan, Srikrishna Bhashyam. 2013-01-02. Cross-Layer Strategies for Throughput Maximization in Data Aggregating Wireless Networks. https://arxiv.org/abs/1301.0169
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