A cluster based multicast routing protocol for Autonomous Unmanned Military Vehicles (AUMVs) communication in VANET

Farooq, Waqar; Khan, Muazzam A.; Rehman, Saad

doi:10.1109/icecube.2016.7495251

Cited by 17 publications

(1 citation statement)

References 29 publications

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“…Wang et al [25] purposed a VANET modeling and clustering design under practical traffic, channel and mobility conditions. Farooq et al [26] purposed a cluster-based multicast routing protocol for military vehicle and the other hand a cluster can be formed by using RSU as a center [27] [28]. Employing clustering techniques in IEEE 802.11p collides when the number of nodes increases in a cluster.…”

Section: Cluster-based Communicationsmentioning

confidence: 99%

Pre-Emptive Traffic Management for a Cluster-Based TDMA System in Vehicular Communications

Prasetya¹,

Sheu²,

Basuki³

et al. 2017

JCC

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The IEEE 802.11p is a standard in a vehicular communication system, known as Wireless Access in Vehicular Environment (WAVE). An implementation of that standard as the MAC Protocol in a high-density of nodes in Vehicular Ad-Hoc Networks (VANETs) may create a performance drawback, in particular for packet loss and delay whenever collisions happen. Introducing Time Division Multiple Access (TDMA) schemes can improve the performance. However, TDMA scheduling is difficult to manage the case of high-density of traffic, the high mobility of vehicles, and dynamic network topology. This journal proposes a clustered-based TDMA by traffic priority in VANETs. The clustered traffic is defined as high and low traffic priority and embedded in TDMA MAC Header. The evaluation result obtained through NS3 Simulator shows that the proposed approach performed better in a high-density of nodes.

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Section: Cluster-based Communicationsmentioning

confidence: 99%

Pre-Emptive Traffic Management for a Cluster-Based TDMA System in Vehicular Communications

Prasetya¹,

Sheu²,

Basuki³

et al. 2017

JCC

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An adjusted K‐medoids clustering algorithm for effective stability in vehicular ad hoc networks

Hajlaoui

Alsolami

Moulahi

et al. 2019

Int J Communication

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SummaryRecently, the routing problem in vehicular ad hoc networks is one of the most vital research. Despite the variety of the proposed approaches and the development of communications technologies, the routing problem in VANET suffers from the high speed of vehicles and the repetitive failures in communications. In this paper, we adjusted the well‐known K‐medoids clustering algorithm to improve the network stability and to increase the lifetime of all established links. First, the number of clusters and the initial cluster heads will not be selected randomly as usual, but based on mathematical formula considering the environment size and the available transmission ranges. Then the assignment of nodes to clusters in both k‐medoids phases will be carried out according to several metrics including direction, relative speed, and proximity. To the best of our knowledge, our proposed model is the first that introduces the new metric named “node disconnection frequency.” This metric prevents nodes with volatile and suspicious behavior to be elected as a new CH. This screening ensures that the new CH retains its property as long as possible and thus increases the network stability. Empirical results confirm that in addition to the convergence speed that characterizes our adjusted K‐medoids clustering algorithm (AKCA), the proposed model achieves more stability and robustness when compared with most recent approaches designed for the same objective.

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A detailed tutorial survey on VANETs: Emerging architectures, applications, security issues, and solutions

Sharma

Kaul

Ahmed

et al. 2021

Int J Communication

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Summary Vehicular ad‐hoc network (VANET) is an emerging field of mobile ad‐hoc network (MANET) which facilitates intelligent transport system (ITS). It thus helps in enhancing the real‐time driving experience and road safety. Due to association of VANET with life‐critical applications, there is a dire need to understand each and every aspect of it in terms of architecture, security, applications, routing, and so forth, before bringing it into implementation. Although there exist numerous studies on VANETs, they tend to cover only individual aspects of it. This first of its kind survey aims to provide a combined and thorough study of each aspect of VANET along with their advantages and limitations in a single solid document. Different architectures proposed till date have been explored along with their shortcomings and the possible applications which are supported in VANETs. Comparison of various wireless technologies used in VANET based on the range requirement of different VANET applications and various routing protocols that are best suited for VANET on the basis of the application requirement is done. It also discusses the various security attacks possible in VANET, the risks associated with them, and the possible security solutions available for these attacks. Various optimization and bio‐inspired techniques as well as intrusion detection systems for enhancing security in VANET are also analyzed. Finally, various simulators have been investigated, and comprehensive analysis has been done with respect to the feasibility of implementation of VANETs in these simulators. This research is believed to assist the researchers in understanding the current state of research in VANETs.

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A cluster based multicast routing protocol for Autonomous Unmanned Military Vehicles (AUMVs) communication in VANET

Cited by 17 publications

References 29 publications

Pre-Emptive Traffic Management for a Cluster-Based TDMA System in Vehicular Communications

Pre-Emptive Traffic Management for a Cluster-Based TDMA System in Vehicular Communications

An adjusted K‐medoids clustering algorithm for effective stability in vehicular ad hoc networks

A detailed tutorial survey on VANETs: Emerging architectures, applications, security issues, and solutions

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