Message Dissemination in Vehicular Networks on the Basis of Agent Technology

Harrabi, Samira; Jaâfar, Inès Ben; Ghédira, Khaled

doi:10.1007/s11277-017-4467-x

Cited by 21 publications

(8 citation statements)

References 21 publications

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“…Any vehicle could falsely transmit an incident that has not taken place. Especially, autonomous cars are targeted with this attack [6]. In order to prevent this problem, clustering based dissemination of data is employed.…”

Section: Fig 1 the Basic Structure Of Vanetmentioning

confidence: 99%

A novel energy aware cluster based routing protocol for emergency message dissemination in vehicular adhoc networks

Parameswari

Kavitha

Elango

2022

ijhs

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In Vehicular Adhoc Network (VANET), the typical topology variations produced by the highly mobile nature of vehicle poses major issues in data transmission. The mobility and location based data dissemination techniques could satisfy the requirements of emergency message (EM) dissemination. It faces several issues in highway as well as urban roadways like minimum latency, highly secure, and scalable, which needs to be resolved. Generally, broadcasting protocols for VANET make use of beacon signals, which are distributed amongst the vehicles to attain information about the neighboring vehicles. With this motivation, this paper presents an energy aware cluster based routing protocol for the critical message dissemination (EAC-RPCMD) technique for VANET. The goal of the EAC-RPCMD technique aims to disseminate the EMs in the cluster based VANET environment. The EAC-RPCMD technique primarily designs an equilibrium optimizer based clustering (EOC) technique for the organization of vehicles into clusters. Besides, the manta ray foraging optimization (MRFO) algorithm based route selection (RS) technique, named MRFO-RS technique for optimal choice of routes to destination. Moreover, the EM dissemination scheme is also employed in the VANET. The performance validation of the EAC-RPCMD technique takes place and the results are inspected under several aspects.

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Section: Fig 1 the Basic Structure Of Vanetmentioning

confidence: 99%

A novel energy aware cluster based routing protocol for emergency message dissemination in vehicular adhoc networks

Parameswari

Kavitha

Elango

2022

ijhs

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“…Therefore, this study explores the effect on transmission decisions in an effective location-based routing protocol and focuses on estimated data transmission for specific service quality (QoS) parameters. While VANET is considered to be a MANET subclass, Samira Harrabi et al [13] presented VANET can use the high flexibility of the vehicle which ensures successive changes in network topology, including road change and fluctuating node thickness of existing vehicles along the route. Sharma et al [14] looked at the methods of integrating the DCF-MAC protocol with an ad hoc power-efficient network of OFDM radio network interfaces.…”

Section: Related Workmentioning

confidence: 99%

Energy Efficient Clustering Technique for VANET

B¹,

Radha²

2021

Advances in Parallel Computing Technologies and Applications

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Vehicular ad-hoc networks (VANET) are listed as an extension of mobile ad-hoc networks (MANETs) which can improve road safety and provide the Intelligent Transportation Systems (ITS). In addition to its advantages, VANET faces many obstacles ranging from high-energy consumption to instability induced by high changes in topology. The main goal of designing an optimum route algorithm is to decrease the probability of contact failure and reduce the energy consumption of nodes within the network. Clustering is thus a method to combine nodes and make the network more robust. With no node consciousness, it is often shorter on resources, which causes network execution problems and changes in topology. At that point, a primary energy issue emerges in the AODV routing protocol that aims to improve the energy efficiency of the V2V communication in nodes lifetime and to connection lifetime problems in the network. This article proposed a clustering-based optimization technique called Energy Efficient Clustering Technique (EECT) with the AODV protocol’s K-Medoids clustering algorithm in order to cluster vehicle nodes and find nodes that are convincing to interact in a defined secured and reliable path, which detailed in previous works. Efficient nodes are recognized from each cluster with the goal of energy-efficient communication, to optimize the parameter as minimum energy consumption in VANET.

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“…Therefore, a similar solution cannot be utilized for VANETs. Currently, many conventional approaches are proposed for VANETs like message dissemination in vehicular networks on the basis of agent technology (NCABAT) [12]. This technique classifies nodes into three different categories as context agent, optimization agent, and cluster head for clustering network.…”

Section: Introductionmentioning

confidence: 99%

Optimized Node Clustering in VANETs by Using Meta-Heuristic Algorithms

et al. 2020

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In a vehicular ad-hoc network (VANET), the vehicles are the nodes, and these nodes communicate with each other. On the road, vehicles are continuously in motion, and it causes a dynamic change in the network topology. It is more challenging when there is a higher node density. These conditions create many difficulties for network scalability and optimal route-finding in VANETs. Clustering protocols are being used frequently to solve such type of problems. In this paper, we proposed the grasshoppers’ optimization-based node clustering algorithm for VANETs (GOA) for optimal cluster head selection. The proposed algorithm reduced network overhead in unpredictable node density scenarios. To do so, different experiments were performed for comparative analysis of GOA with other state-of-the-art techniques like dragonfly algorithm, grey wolf optimizer (GWO), and ant colony optimization (ACO). Plentiful parameters, such as the number of clusters, network area, node density, and transmission range, were used in various experiments. The outcome of these results indicated that GOA outperformed existing methodologies. Lastly, the application of GOA in the flying ad-hoc network (FANET) domain was also proposed for next-generation networks.

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Message Dissemination in Vehicular Networks on the Basis of Agent Technology

Cited by 21 publications

References 21 publications

A novel energy aware cluster based routing protocol for emergency message dissemination in vehicular adhoc networks

A novel energy aware cluster based routing protocol for emergency message dissemination in vehicular adhoc networks

Energy Efficient Clustering Technique for VANET

Optimized Node Clustering in VANETs by Using Meta-Heuristic Algorithms

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