WSEAS Transactions on Circuits and Systems
Print ISSN: 1109-2734, E-ISSN: 2224-266X
Volume 20, 2021
Random Access in IoT Using Naïve Bayes Classification
Authors: ,
Abstract: This paper deals with the random access procedure in next-generation networks and presents the
solution to reduce total service time (TST) which is one of the most important performance metrics in current
and future internet of things (IoT) based networks. The proposed solution focuses on the calculation of optimal
transmission probability which maximizes the success probability and reduces TST. It uses the information of
several idle preambles in every time slot, and based on it, it estimates the number of backlogged IoT devices
using Naïve Bayes estimation which is a type of supervised learning in the machine learning domain. The
estimation of backlogged devices is necessary since optimal transmission probability depends on it and the
eNodeB does not have information about it. The simulations are carried out in MATLAB which verify that the
proposed solution gives excellent performance.
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Keywords: Artificial Intelligence, Machine Learning, Random aAccess, LTE/LTE-A, 5G, Naive Bayes estimation.
Pages: 75-79
DOI: 10.37394/23201.2021.20.10