Moving Ad Hoc Networks—A Comparative Study

Al-Absi, Mohammed Abdulhakim; Al-Absi, Ahmed Abdulhakim; Sain, Mangal; Lee, Hoon Jae

doi:10.3390/su13116187

Cited by 44 publications

(19 citation statements)

References 84 publications

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“…Experiments are conducted to evaluate the performance of S − PECA over S − ENCCMA in terms of throughput achieved, successful packet transmission, and packet collision. The experiments are conducted considering different environments such as city, highway, and rural [49][50][51].…”

Section: Resultsmentioning

confidence: 99%

Secure and Efficient High Throughput Medium Access Control for Vehicular Ad-Hoc Network

Al-Absi

et al. 2021

Sensors

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The evolution of the internet has led to the growth of smart application requirements on the go in the vehicular ad hoc network (VANET). (VANET) enables vehicles to communicate smartly among themselves wirelessly. Increasing usage of wireless technology induces many security vulnerabilities. Therefore, effective security and authentication mechanism is needed to prevent an intruder. However, authentication may breach user privacy such as location or identity. Cryptography-based approach aids in preserving the privacy of the user. However, the existing security models incur communication and key management overhead since they are designed considering a third-party server. To overcome the research issue, this work presents an efficient security model namely secure performance enriched channel allocation (S – PECA) by using commutative RSA. This work further presents the commutative property of the proposed security scheme. Experiments conducted to evaluate the performance of the proposed (S – PECA) over state-of-the-art models show significant improvement. The outcome shows that (S – PECA) minimizes collision and maximizes system throughput considering different radio propagation environments.

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Section: Resultsmentioning

confidence: 99%

Secure and Efficient High Throughput Medium Access Control for Vehicular Ad-Hoc Network

Al-Absi

et al. 2021

Sensors

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“…The difference between MANET, VANET, FANET and SANET can be seen in Figure 3. Al-Absi et al [179] further expanded the classification of ad hoc networks by adding a maritime domain into the unmanned systems network types with the ship ad hoc networks (SANETs). Detailed comparisons of different types of ad hoc networks are provided in [179] and [180].…”

Section: Aerial Networkingmentioning

confidence: 99%

“…Table 1 offers a com+++prehensive comparison between critical parameters among MANET, VANET, FANET and SANET. The table information was extracted from [179] and [200].…”

Section: B Classification: Ad-hoc Network Manet Vanet Fanet and Sanetmentioning

confidence: 99%

Unmanned Aerial Vehicle Communications for Civil Applications: A Review

et al. 2022

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The use of drones, formally known as unmanned aerial vehicles (UAVs), has significantly increased across a variety of applications over the past few years. This is due to the rapid advancement towards the design and production of inexpensive and dependable UAVs and the growing request for the utilization of such platforms particularly in civil applications. With their intrinsic attributes such as high mobility, rapid deployment and flexible altitude, UAVs have the potential to be utilized in many wireless system applications. On the one hand, UAVs are able to operate as flying mobile terminals within wireless/cellular networks to support a variety of missions such as goods delivery, search and rescue, precision agriculture monitoring, and remote sensing. On the other hand, UAVs can be utilized as aerial base stations to increase wireless communication coverage, reliability, and the capacity of wireless systems without additional investment in wireless systems infrastructure. The aim of this article is to review the current applications of UAVs for civil and commercial purposes. The focus of this paper is on the challenges and communication requirements associated with UAV-based communication systems. This article initially classifies UAVs in terms of various parameters, some of which can impact UAVs' communication performance. It then provides an overview of aerial networking and investigates UAVs routing protocols specifically, which are considered as one of the challenges in UAV communication. This article later investigates the use of UAV networks in a variety of civil applications and considers many challenges and communication demands of these applications. Subsequently, different types of simulation platforms are investigated from a communication and networking viewpoint. Finally, it identifies areas of future research.

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“…The path discovery is only implemented when a node needs to communicate with another, resulting in a high route discovery delay in reactive protocols. There are many types of reactive routing protocols, such as link-state routing (OLSR), Temporally Ordered Routing Algorithm (TORA), Dynamic Source Routing (DSR), and Ad Hoc On-demand Distance Vector (AODV) [9].…”

Section: Introductionmentioning

confidence: 99%

A Modified On-Demand Vector Distance Routing Protocol Incorporating Alternate Vehicle-RSU-Vehicle and Vehicle-RSU- RSU Paths

Al-Kasasbeh¹

2022

IJCAI

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The Vehicular ad-hoc network (VANET) is an ad-hoc wireless network that allows moving or stationary vehicles to communicate with each other and with the roadside to facilitate various applications, including safety, collision avoidance, and traffic monitoring. The routing protocols provide vehicle-to-vehicle and vehicle-to-roadside communication for the VANET. However, due to the rapid mobility of the vehicles in the network, these protocols suffer from broken links, which leads to unreachable transmission. This paper proposes a new routing protocol based on the ad-hoc on-demand distance vector (AODV) routing protocol to locate the optimal routing of packets in moving vehicles by constructing alternative stable paths with the roadside unit. In the case of broken links, alternative paths can be used for message transmission, reducing packet discarding. The proposed protocol was simulated, and the results were compared with the original AODV. According to the obtained results, the proposed protocol improves the performance of the AODV in terms of throughput, end-to-end delay, and delivery ratio. Povzetek: Predlagana je nova metoda oz. protokol za Vanet, omrežje za vozila. Primerjava pokaže izboljšave glede na AODV.

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Moving Ad Hoc Networks—A Comparative Study

Cited by 44 publications

References 84 publications

Secure and Efficient High Throughput Medium Access Control for Vehicular Ad-Hoc Network

Secure and Efficient High Throughput Medium Access Control for Vehicular Ad-Hoc Network

Unmanned Aerial Vehicle Communications for Civil Applications: A Review

A Modified On-Demand Vector Distance Routing Protocol Incorporating Alternate Vehicle-RSU-Vehicle and Vehicle-RSU- RSU Paths

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