Transmission power and data rate aware routing on wireless networks

dc.creatorMacedo, Daniel F.
dc.creatorSantos, Aldri L. dos
dc.creatorCorreia, Luiz H. A.
dc.creatorNogueira, José M.
dc.creatorPujolle, Guy
dc.date2020-02-28T11:19:26Z
dc.date2020-02-28T11:19:26Z
dc.date2010-12
dc.date.accessioned2023-09-28T20:08:39Z
dc.date.available2023-09-28T20:08:39Z
dc.identifierMACEDO, D. F. et al. Transmission power and data rate aware routing on wireless networks. Computer Networks, [S.l.], v. 54, n. 17, p. 2979-2990, Dec. 2010.
dc.identifierhttps://www.sciencedirect.com/science/article/pii/S1389128610001556
dc.identifierhttp://repositorio.ufla.br/jspui/handle/1/39070
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/9045513
dc.descriptionWireless networks can vary both the transmission power and modulation of links. Existing routing protocols do not take transmission power control (TPC) and modulation adaptation (also known as rate adaptation – RA) into account at the same time, even though the performance of wireless networks can be significantly improved when routing algorithms use link characteristics to build their routes. This article proposes and evaluates extensions to routing protocols to cope with TPC and RA. The enhancements can be applied to any link state or distance vector routing protocols. An evaluation considering node density, node mobility and link error show that TPC- and RA-aware routing algorithms improve the average latency and the end-to-end throughput, while consuming less energy than traditional protocols.
dc.languageen_US
dc.publisherElsevier
dc.rightsrestrictAccess
dc.sourceComputer Networks
dc.subjectTransmission power control
dc.subjectRate adaptation
dc.subjectMulti-hop wireless networks
dc.subjectRouting
dc.titleTransmission power and data rate aware routing on wireless networks
dc.typeArtigo


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