Performance Evaluation of DV-Hop Localization Algorithm for Geographical Routing in Wireless Sensor Networks
Author(s) -
Abdelali Hadir,
Khalid Zine-Dine,
Mohamed Bakhouya,
Jamal El Kafi,
Driss El Ouadghiri
Publication year - 2017
Publication title -
procedia computer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.334
H-Index - 76
ISSN - 1877-0509
DOI - 10.1016/j.procs.2017.08.366
Subject(s) - computer science , geographic routing , computer network , stateless protocol , wireless sensor network , routing protocol , dynamic source routing , wireless routing protocol , hop (telecommunications) , wireless ad hoc network , node (physics) , link state routing protocol , distributed computing , routing (electronic design automation) , wireless , telecommunications , network packet , structural engineering , engineering
Geographic protocols have been recently developed for data routing in wireless ad hoc networks. These protocols are based on the exact location of each sensor node, by assuming that sensor nodes are equipped with geographic positioning services or localization-based techniques. At each node, the routing decision is based only on the position of the destination node and the position of the forwarding node’s neighbors. Location-based techniques, such DV-Hop, have attracted a lot of interest in order to estimate nodes positions. In this paper, we evaluate the performance of DV-Hop localization technique for estimating nodes localization and integrate it within the greedy perimeter stateless routing protocol. Simulations have been conducted to show the effectiveness of using localization-based techniques when integrated into geographical routing protocols for wireless sensor networks.
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