Results 121 to 130 of about 51,839 (288)

Feasibility of Floating Content in VANETs

open access: yes, 2017
VANETs can benefit by using an infrastructure-less model such as Floating Content (FC) in absence of infrastructures or as support to these latter. This work presents FC performances in vehicular context by using Random Waypoint mobility model.
Gaetano Manzo, Rizzo G
openaire   +3 more sources

Traffic-Aware VANET Routing for City Environments—A Protocol Based on Ant Colony Optimization

open access: yesIEEE Systems Journal, 2019
This paper presents a traffic-aware position-based routing protocol for vehicular ad hoc networks (VANETs) suitable for city environments. The protocol is an enhanced version of the geographical source routing (GSR) protocol. The proposed protocol, named
F. Goudarzi, H. Asgari, H. Al-Raweshidy
semanticscholar   +1 more source

Ensuring Security and Privacy in VANET: A Comprehensive Survey of Authentication Approaches

open access: yesJournal of Computer Networks and Communications
Vehicular ad hoc networks (VANET) are revolutionizing intelligent transportation systems (ITS), and as a result, research on their security is becoming increasingly important.
Soujanya B K, Farooque Azam
doaj   +1 more source

End-To-End Throughput for Vanet With and Without Cloud Effect

open access: yesTransport and Telecommunication, 2019
Vehicle Ad-hoc network (VANET) have sensing nodes moving with different speeds. The vehicular cloud is a group of vehicles communicating with each other to share the resources provided from the central cloud.
Minihi Raghda Nazar   +3 more
doaj   +1 more source

Position Falsification Detection Approach Using Travel Distance-Based Feature

open access: yesTransport and Telecommunication
This paper addresses the vulnerability of vehicular ad hoc networks (VANETs) to malicious attacks, specifically focusing on position falsification attacks.
Bassiony Ibrahim   +2 more
doaj   +1 more source

A Taxonomy for Congestion Control Algorithms in Vehicular Ad Hoc Networks

open access: yes, 2012
One of the main criteria in Vehicular Ad hoc Networks (VANETs) that has attracted the researchers' consideration is congestion control. Accordingly, many algorithms have been proposed to alleviate the congestion problem, although it is hard to find an ...
Keshavarz, Hassan   +2 more
core  

Vehicle Sensing and Localization in Vehicular Networks

open access: yesInternational Journal of Technology
In this paper, we provide a review of vehicle sensing and localization in autonomous driving. In autonomous driving, the significant and essential operation is accurate vehicular sensing.
Nawaid Hasan   +6 more
doaj   +1 more source

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