Proceedings of the 2015 International Conference on Education, Management, Information and Medicine

A New Cluster Head Selection Algorithm

Authors
Qin Luo
Corresponding Author
Qin Luo
Available Online April 2015.
DOI
https://doi.org/10.2991/emim-15.2015.100How to use a DOI?
Keywords
Fuzzy Logic; Residual Energy; Distribution Density; Threshold
Abstract

The LEACH protocol selects cluster head nodes randomly in round way, which causes some problems, such as the network energy consumption is not balanced, the network cycle is not ideal. This paper presents a cluster head selection algorithm based on fuzzy logic. Firstly, it has some important input variables such as residual energy, density and distance to the base station. Secondly, it makes some fuzzy rules. Then it calculates a probability of cluster head through the fuzzy inference system. Finally, it improves the threshold value by the probability. Simulation results show that the algorithm can make the network more balanced energy consumption, effectively prolong the network life cycle compared with the LEACH protocol.

Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2015 International Conference on Education, Management, Information and Medicine
Series
Advances in Economics, Business and Management Research
Publication Date
April 2015
ISBN
978-94-62520-68-4
ISSN
2352-5428
DOI
https://doi.org/10.2991/emim-15.2015.100How to use a DOI?
Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Qin Luo
PY  - 2015/04
DA  - 2015/04
TI  - A New Cluster Head Selection Algorithm
BT  - Proceedings of the 2015 International Conference on Education, Management, Information and Medicine
PB  - Atlantis Press
SP  - 507
EP  - 511
SN  - 2352-5428
UR  - https://doi.org/10.2991/emim-15.2015.100
DO  - https://doi.org/10.2991/emim-15.2015.100
ID  - Luo2015/04
ER  -