A Novel DV-HOP and APIT Localization Algorithm with BAT-SA Algorithm

Localization technology is essential for making wireless sensor networks(WSN)’s information processing and information collecting applications actually feasible. The beacon information is made available to the unknown nodes using the route exchange protocol. These data are more useful for determinin...

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Bibliographic Details
Published inEngineering proceedings Vol. 59; no. 1; p. 91
Main Authors Thangimi Swarna Latha, K. Bhanu Rekha, S. Safinaz
Format Journal Article
LanguageEnglish
Published MDPI AG 01.12.2023
Subjects
Bat
DV-Hop
location algorithm
meta heuristic
simulated annealing
Online AccessGet full text
ISSN2673-4591
DOI10.3390/engproc2023059091

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Summary:Localization technology is essential for making wireless sensor networks(WSN)’s information processing and information collecting applications actually feasible. The beacon information is made available to the unknown nodes using the route exchange protocol. These data are more useful for determining the coordinates of neighboring nodes. Consequently, it was discovered that the algorithm for localizing nodes always has a flaw. Consequently, a brand-new metaheuristic termed Bat with simulated annealing is proposed to fix the flaw in the WSN standard node localization technique. The overall effectiveness of identifying the nodes is enhanced as a result of the large reduction in localization errors. The most popular localization estimation methods are the distance vector hop (DV-Hop) technique and approximate point-in-triangulation (APIT), which have high node localization accuracy and simple deployment in real-time environments. The primary benefits and their disadvantages, which give it a slight disadvantage in preference, are presented in this work. Both strategies are compared for their conventional performance and efficiency when combined with the Bat-SA algorithm.
ISSN:2673-4591
DOI:10.3390/engproc2023059091