@article {10.3844/jcssp.2010.168.172,
article_type = {journal},
title = {An Algorithm for Localization in Vehicular Ad-Hoc Networks},
author = {Barani, Hajar and Fathy, Mahmoud},
volume = {6},
number = {2},
year = {2010},
month = {Feb},
pages = {168-172},
doi = {10.3844/jcssp.2010.168.172},
url = {https://thescipub.com/abstract/jcssp.2010.168.172},
abstract = {Positioning a node in Vehicular Ad-Hoc networks is one of the most interested research areas in recent years. In many Ad-Hoc networks such as Vehicular Ad-Hoc networks in which the nodes are considered as vehicles, move very fast in streets and highways. So, to have a safe and fast transport system, any vehicle should know where a traffic problem such as a broken vehicle occurs. GPS is one of the equipments which have been widely used for positioning service. Problem statement: Vehicle can use a GPS receiver to determine its position. But, all vehicles have not been equipped with GPS or they cannot receive GPS signals in some places such as inside of a tunnel. In these situations, the vehicle should use a GPS free method to find its location. Approach: In this study, a new method based on transmission range had been suggested. Results: This algorithm had been compared with a similar algorithm ODAM in same situations. The best performance for Optimized Disseminating Alarm Message (ODAM) is when 40% of nodes are equipped with GPS. Conclusion: We executed our algorithm on this situation and compared it with ODAM results. At the end of this study, we can see our algorithm in compare to ODAM has better results.},
journal = {Journal of Computer Science},
publisher = {Science Publications}
}