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arXiv · 1909.03636

Information Gathering in Ad-Hoc Radio Networks

Marek Chrobak·Kevin Costello·Leszek Gasieniec
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Abstract

In the ad-hoc radio network model, nodes communicate with their neighbors via radio signals, without knowing the topology of the graph. We study the information gathering problem, where each node has a piece of information called a rumor, and the objective is to transmit all rumors to a designated target node. We provide an O(n^1.5*polylog(n)) deteministic protocol for information gathering in ad-hoc radio networks, significantly improving the trivial bound of O(n^2).

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Marek Chrobak, Kevin Costello, Leszek Gasieniec. 2019-09-09. Information Gathering in Ad-Hoc Radio Networks. https://arxiv.org/abs/1909.03636

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