Saad Khan's Publications

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Routing towards a mobile sink using virtual coordinates in a wireless sensor network

R. Rahmatizadeh, S.A. Khan, A. P. Jayasuman, D. Turgut, and L. Bölöni. Routing towards a mobile sink using virtual coordinates in a wireless sensor network. In Proc. of IEEE Int'l Conf. on Communications (ICC-14), June 2014.

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Abstract

Geographical routing can provide significant advantages in wireless sensor networks. However in many sensornetworks, it is difficult or costly to find the exact location of the nodes. The virtual coordinate techniques allow a networkto acquire a coordinate system without relying on geographical location. In this paper, we describe MS-DVCR, an extension of a state-of-the-art virtual coordinate routing protocol (DVCR) with the ability to route towards a mobile sink. We describe the design principles and implementation of the proposed protocol and through an experimental study, we show that it matches the performance of a simple extension of DVCR for mobile sinks while providing a significantly lower energy consumption.

BibTeX

@inproceedings{RRahmatizadeh-2014-ICC,
  title={Routing towards a mobile sink using virtual coordinates in a wireless sensor network},
  author={R. Rahmatizadeh and S.A. Khan and A. P. Jayasuman and D. Turgut and L. B{\"o}l{\"o}ni},
  booktitle={Proc. of IEEE Int'l Conf. on Communications (ICC-14)},
  year={2014},
  month = "June",
  organization={IEEE}
  bib2html_dl_pdf =
  {http://eecs.ucf.edu/~skhan/Publications/Download/RRahmatizadeh-2014-ICC.pdf},
  bib2html_pubtype = {Refereed Conference},
  bib2html_rescat = {Sensor Networks},
   abstract = {
   Geographical routing can provide significant advantages in wireless sensor networks. However in many sensor
networks, it is difficult or costly to find the exact location of the nodes. The virtual coordinate techniques allow a network
to acquire a coordinate system without relying on geographical location. In this paper, we describe MS-DVCR, an extension of a state-of-the-art virtual coordinate routing protocol (DVCR) with the ability to route towards a mobile sink. We describe the design principles and implementation of the proposed protocol and through an experimental study, we show that it matches the performance of a simple extension of DVCR for mobile sinks while providing a significantly lower energy consumption.
}
}

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