Volume 15, Issue 1 (Special Issue on AI in ICT 2023)                   2023, 15(1): 1-15 | Back to browse issues page

XML Print

Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
Nopahari S, Gharaee H, Khademzadeh A. Selfish Node Detection Based on GA and Learning Automata in IoT. International Journal of Information and Communication Technology Research 2023; 15 (1) :1-15
URL: http://ijict.itrc.ac.ir/article-1-535-en.html
Selfish Node Detection Based on GA and Learning Automata in IoT
Solmaz Nopahari1, Hossein Gharaee2, Ahmad Khademzadeh3
1- Computer engineering department, Science and Research Branch, Islamic Azad University Tehran, Iran
2- Iran Telecommunication Research Center (ITRC) Tehran, Iran , gharaee@itrc.ac.ir
3- Iran Telecommunication Research Center (ITRC) Tehran, Iran
Abstract:   (298 Views)
It is critical to increasing the network throughput on the internet of things with short-range nodes. Nodes prevent to cooperate with other nodes are known as selfish nodes. The proposed method for discovering the selfish node is based on genetic algorithm and learning automata. It consists of three phases of setup and clustering, the best routing selection based on genetic algorithm, and finally, the learning and update phase. The clustering algorithm implemented in the first phase. In the second phase, the neighbor node selected for forwarding the packet in which has a high value of fitness function. In the third phase, each node monitors its neighbor nodes and uses the learning automata system to identify the selfish nodes. The results of the simulation has shown the detection accuracy of selfish nodes in comparison with the existing methods average 10 %, and the false positive rate has decreased by 5 %.
Article number: 1
Keywords: Internet of Thing (IoT), selfish node, Genetic Algorithm (GA), Learning Automata (LA), Detection accuracy (DA), false positive rate (FPR).
Full-Text [PDF 963 kb]   (162 Downloads)    
Type of Study: Research | Subject: Network
Add your comments about this article : Your username or Email:
CAPTCHA
Send email to the article author

Rights and permissions
Creative Commons License This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.