R. Rahmatizadeh, S. Khan, A.P. Jayasumana, D. Turgut, and L. Bölöni. Circular update directional virtual coordinate routing protocol in sensor networks. In IEEE GLOBECOM'15, pp. 1–6, December 2015.
In a wireless sensor network, virtual coordinates provide most of the advantages of geographic routing strategies without actually relying on the location of nodes. Using a mobile sink provides advantages such as distributing energy consumption throughout the network. However, nodes need to know the updated virtual coordinates of the mobile sink to route to it. In this paper, we propose Circular Update-Directional Virtual Coordinate Routing (CU-DVCR), an algorithm specialized in routing towards a mobile sink in virtual coordinates. Through a set of experimental studies we show that CU-DVCR consumes less energy compared to alternative algorithms while providing comparable performance.
@inproceedings{Rahmatizadeh-2015-GLOBECOM,
author = "R. Rahmatizadeh and S. Khan and A.P. Jayasumana and D. Turgut and L. B{\"o}l{\"o}ni",
title = "Circular update directional virtual coordinate routing protocol in sensor networks",
booktitle = "IEEE GLOBECOM'15",
month = "December",
year = "2015",
pages = "1-6",
abstract = {
In a wireless sensor network, virtual coordinates provide most of the
advantages of geographic routing strategies without actually relying
on the location of nodes. Using a mobile sink provides advantages
such as distributing energy consumption throughout the network.
However, nodes need to know the updated virtual coordinates of the
mobile sink to route to it. In this paper, we propose Circular
Update-Directional Virtual Coordinate Routing (CU-DVCR), an algorithm
specialized in routing towards a mobile sink in virtual coordinates.
Through a set of experimental studies we show that CU-DVCR consumes
less energy compared to alternative algorithms while providing
comparable performance.
},
}
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