Authors
Michał Pióro, Mateusz Żotkiewicz, Barbara Staehle, Dirk Staehle, Di Yuan
Publication date
2014/2/1
Journal
Ad Hoc Networks
Volume
13
Pages
134-152
Publisher
Elsevier
Description
The paper is devoted to modeling wireless mesh networks (WMN) through mixed-integer programming (MIP) formulations that allow to precisely characterize the link data rate capacity and transmission scheduling using the notion of time slots. Such MIP models are formulated for several cases of the modulation and coding schemes (MCS) assignment. We present a general way of solving the max–min fairness (MMF) traffic objective for WMN using the formulated capacity models. Thus the paper combines WMN radio link modeling with a non-standard way of dealing with uncertain traffic, a combination that has not, to our knowledge, been treated so far by exact optimization models. We discuss several ways, including a method based on the so called compatible or independent sets, of solving the arising MIP problems. We also present an extensive numerical study that illustrates the running time efficiency of …
Total citations
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Scholar articles
M Pióro, M Żotkiewicz, B Staehle, D Staehle, D Yuan - Ad Hoc Networks, 2014