Mixed integer formulations for a routing problem with information collection in wireless networks

Luis Flores-Luyo, Agostinho Agra, Rosa Figueiredo and Eladio Ocaña

European Journal of Operational Research, 2020, vol. 280, issue 2, 621-638

Abstract: We study a routing-collecting problem where a system of stations is considered. A vehicle is responsible for collecting information generated continuously in the stations and to deliver it to a base station. The objective is to determine the vehicle route and the collection operations, both physical and wireless, in order to maximize the amount of information collected during a time horizon. Three mixed integer programming models are introduced and a computational study is reported to compare the performance of a solver based on each one of the models.

Keywords: Routing; Wireless networks; Mixed integer programming (search for similar items in EconPapers)
Date: 2020
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Citations: View citations in EconPapers (3)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:ejores:v:280:y:2020:i:2:p:621-638

DOI: 10.1016/j.ejor.2019.06.054

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