A Fuzzy Logic-Based Decentralized Clustering Algorithm for WSN to Extend the Network Lifetime

2017 ◽  
Vol V (IV) ◽  
pp. 782-785
Author(s):  
Mr. K. Manikannan
Keyword(s):  
Fuzzy Logic ◽  
Network Lifetime ◽  
Clustering Algorithm

Type 2 Fuzzy Logic based Unequal Clustering algorithm for multi-hop wireless sensor networks

2020 ◽  
pp. 33-46
Author(s):  
A. Sariga ◽  
◽  
◽  
J. Uthayakumar
Keyword(s):  
Fuzzy Logic ◽  
Energy Consumption ◽  
Network Lifetime ◽  
Clustering Algorithm ◽  
Hot Spot ◽  
Wireless Sensor ◽  
Unequal Clustering ◽  
Clustering Protocols ◽  
Hot Spot Problem

Wireless sensor network (WSN) is an integral part of IoT and Maximizing the network lifetime is a challenging task. Clustering is the most popular energy efficient technique which leads to increased lifetime stability and reduced energy consumption. Though clustering offers several advantages, it eventually raises the burden of CHs located in proximity to the Base Station (BS) in multi-hop data transmission which makes the CHs near BS die earlier than other CHs. This issue is termed as hot spot problem and unequal clustering protocols were introduced to handle it. Presently, some of the clustering protocols are developed using Type-2 Fuzzy Logic (T2FL) but none of them addresses hot spot problem. This paper presents a Type-2 Fuzzy Logic based Unequal Clustering Algorithm (T2FLUCA) for the elimination of hot spot problem and also for lifetime maximization of WSN. The proposed algorithm uses residual energy, distance to BS and node degree as input to T2FL to determine the probability of becoming CHs (PCH) and cluster size. For experimentation, T2FLUCA is tested on three different scenarios and the obtained results are compared with LEACH, TEEN, DEEC and EAUCF in terms of network lifetime, throughput and average energy consumption. The experimental results ensure that T2FLUCA outperforms state of art methods in a significant way.

A Fuzzy Logic-Based Clustering Algorithm for WSN to Extend the Network Lifetime

2016 ◽  
Vol 16 (1) ◽  
pp. 137-144 ◽  
Author(s):  
Padmalaya Nayak ◽  
Anurag Devulapalli
Keyword(s):  
Fuzzy Logic ◽  
Network Lifetime ◽  
Clustering Algorithm

scholarly journals CAPNet: An Enhanced Load Balancing Clustering Algorithm for Prolonging Network Lifetime in WSNs

2014 ◽  
Vol 10 (2) ◽  
pp. 234394 ◽  
Author(s):  
Mucheol Kim ◽  
Sunhong Kim ◽  
Jiwan Seo ◽  
Kiseok Choi ◽  
Sangyong Han
Keyword(s):  
Load Balancing ◽  
Network Lifetime ◽  
Clustering Algorithm
Sign in / Sign up

Export Citation Format

Share Document