Detail publikačního výsledku

Optimization of Boundary Recognition Algorithms for Wireless Sensor Network Applications

ŠIMEK, M.; BOCEK, J.; MORÁVEK, P.

Original Title

Optimization of Boundary Recognition Algorithms for Wireless Sensor Network Applications

English Title

Optimization of Boundary Recognition Algorithms for Wireless Sensor Network Applications

Type

Paper in proceedings (conference paper)

Original Abstract

Recognition of network boundaries in wireless sensor network (WSN) applications is crucial from two reasons. First, a knowledge of boundary nodes can help to increase a security performance of sensor network. And second it can significantly contributes to the energy conservation of inner nodes that can be switched into the sleeping modes during no activity is presented on the network boundaries. Furthermore, the knowledge of boundary nodes is necessary condition for some localization algorithms applied into the WSN environment. We proposed two novel algorithms referred to as BRC and BRBC and compare their recognition efficiency with three know related algorithms. The results of simulations showed that all algorithms achieved high ratio of success detections, however it is shown that only the novel algorithms achieved the low ratio of the false detections.

English abstract

Recognition of network boundaries in wireless sensor network (WSN) applications is crucial from two reasons. First, a knowledge of boundary nodes can help to increase a security performance of sensor network. And second it can significantly contributes to the energy conservation of inner nodes that can be switched into the sleeping modes during no activity is presented on the network boundaries. Furthermore, the knowledge of boundary nodes is necessary condition for some localization algorithms applied into the WSN environment. We proposed two novel algorithms referred to as BRC and BRBC and compare their recognition efficiency with three know related algorithms. The results of simulations showed that all algorithms achieved high ratio of success detections, however it is shown that only the novel algorithms achieved the low ratio of the false detections.

Keywords

wireless sensor networks, boundary recognition, optimization, algorithm, false detections,network periphery, simulation, Matlab

Key words in English

wireless sensor networks, boundary recognition, optimization, algorithm, false detections,network periphery, simulation, Matlab

Authors

ŠIMEK, M.; BOCEK, J.; MORÁVEK, P.

RIV year

2012

Released

18.08.2011

ISBN

978-1-4577-1409-2

Book

In Proceeding of TSP 2011

Pages from

216

Pages to

221

Pages count

6

Full text in the Digital Library

http://hdl.handle.net/

BibTex

@inproceedings{BUT73319,
  author="Milan {Šimek} and Jan {Bocek} and Patrik {Morávek}",
  title="Optimization of Boundary Recognition Algorithms for Wireless Sensor Network Applications",
  booktitle="In Proceeding of TSP 2011",
  year="2011",
  pages="216--221",
  isbn="978-1-4577-1409-2"
}