A Fuzzy Based Clustering Protocol for Energy-efficient Wireless Sensor Networks

DOI

10.2991/iccsee.2013.717How to use a DOI?

Keywords

sensor network, fuzzy logic, network lifetime, clustering

Abstract

Minimization of energy consumption is one of the most important research areas in Wireless Sensor Networks. Nowadays, the paradigms of computational intelligence (CI) are widely used in WSN, such as localization, clustering, energy aware routing, task scheduling, security, etc. Though many fuzzy based clustering techniques have been proposed earlier, many of them could not increase the total network life time in terms of LND (Last Node Dies) with comparing to LEACH. In this paper, a fuzzy logic based energy-aware dynamic clustering technique is proposed, which increases the network lifetime in terms of LND. Here, two inputs are given in the fuzzy inference system and a node is selected as a cluster head according to the fuzzy cost (output). The main advantage of this protocol is that the optimum number of cluster is formed in every round, which is almost impossible in LEACH (low-energy adaptive clustering hierarchy). Moreover, this protocol has less computational load and complexity. The simulation result demonstrates that this approach performs better than LEACH in terms of energy saving as well as network lifetime.

Copyright

© 2013, 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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TY  - CONF
AU  - Md. Abdul Alim
AU  - Yucheng Wu
AU  - Wei Wang
PY  - 2013/03
DA  - 2013/03
TI  - A Fuzzy Based Clustering Protocol for Energy-efficient Wireless Sensor Networks
BT  - Proceedings of the 2nd International Conference on Computer Science and Electronics Engineering (ICCSEE 2013)
PB  - Atlantis Press
SP  - 2874
EP  - 2878
SN  - 1951-6851
UR  - https://doi.org/10.2991/iccsee.2013.717
DO  - 10.2991/iccsee.2013.717
ID  - AbdulAlim2013/03
ER  -