Dynamic routing discovery scheme for high mobility in mobile ad hoc wireless networks

Alani, Haider; Abdelhaq, Maha; Alsaqour, Raed

doi:10.11591/ijece.v10i4.pp3702-3714

Cited by 6 publications

(6 citation statements)

References 24 publications

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“…where μ is the flow of traffic, x is the actual number of successes at particular time and P(x) is the probability that x success occurs. − Packet delivery ratio (PDR): PDR is defined as the number of data packets successfully received by the estimations divided by the total number of data packets sent by source [31].…”

Section: Proposed Workmentioning

confidence: 99%

Detection of Sybil attack in vehicular ad hoc networks by analyzing network performance

Chaubey

Yadav

2022

IJECE

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<span>Vehicular ad hoc network (VANET) is an emerging technology which can be very helpful for providing safety and security as well as for intelligent transportation services. But due to wireless communication of vehicles and high mobility it has certain security issues which cost the safety and security of people on the road. One of the major security concerns is the Sybil attack in which the attacker creates dummy identities to gain high influence in the network that causes delay in some services and fake voting in the network to misguide others. The early detection of this attack can prevent people from being misguided by the attacker and save them from getting into any kind of trap. In this research paper, Sybil attack is detected by first applying the Poisson distribution algorithm to predict the traffic on the road and in the second approach, analysis of the network performance for packet delivery ratio (PDR) is performed in malign and benign environment. The simulation result shows that PDR decreases in presence of fake vehicles in the network. Our approach is simple and effective as it does not require high computational overhead and also does not violate the privacy issues of people in the network.</span>

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Section: Proposed Workmentioning

confidence: 99%

Detection of Sybil attack in vehicular ad hoc networks by analyzing network performance

Chaubey

Yadav

2022

IJECE

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“… Alani, Abdelhaq & Alsaqour (2020) , presented a modified version of AODV called AODV-Velocity and Dynamic (AODV-VD). This novel scheme reduces network overhead and the route discovery control packages.…”

Section: Literature Reviewmentioning

confidence: 99%

Systematic review on modification to the ad-hoc on-demand distance vector routing discovery mechanics

Alameri

Komárková

Al-Hadhrami

et al. 2022

PeerJ Computer Science

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Mobile ad-hoc networks (MANETs) and wireless mesh networks (WMNs) are used in a variety of research areas, including the military, industry, healthcare, agriculture, the Internet of Things (IoT), transportation, and smart cities. The swift advancement in MANET technology is the driving force behind this rising adoption rate. Routing over MANET is a critical problem due to the dynamic nature of the link qualities, even when nodes are static. A key challenge in MANETs is the need for an efficient routing protocol that establishes a route according to certain performance metrics related to the link quality. The routing protocols utilised by the nodes in WMNs and MANETs are distinct. Nodes in both types of networks exchange data packets through the routing protocols. For this highly mobile network, the ad-hoc On-Demand Distance Vector (AODV) routing protocol has been suggested as a possible solution. Recent years have attracted researchers’ attention to AODV since it is a routing technique for ad-hoc networks that prevents looping. The architecture of this routing protocol considers several factors, including the mobility of nodes, the failure of connection links, and the loss of packets. In this systematic review, one of the key focuses is bringing attention to the classic AODV, which was developed after discussing the recent development of several versions of AODV. The AODV routing protocol performs a path strength check to generate a more reliable and secure route between the source and destination nodes. In AODV, investigations demonstrate advances in both the format protocol approach and the network simulation-2 (NS-2), and these improvements were made in the same scenario used to revitalise AODV. It has been discovered that the AODV is more effective in several aspects, such as throughput, end-to-end delay, packet delivery ratio (PDR), energy consumption, jitter, packet loss ratio, and network overhead. Furthermore, this paper presents this systematic review based on AODV modifications in the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). It also provides a methodological framework for the papers’ selection.

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“…It offers a reduced consumption of bandwidth and computer processing as packets are not shipped unless needed. In big networks, it has a stronger role in situations where only small portions of the others interact with each node 28 . DYMO includes two activities, the discovery and maintenance of roads, like other reactive protocols.…”

Section: Dynamic Manet On-demand (Dymo)mentioning

confidence: 99%

AODV routing protocol performance assessment for wireless sensor network scenarios

shihab

Basher

2021

int. jour. eng. com. sci

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Emerging WSN applications include a wide selection of traditional situations with many nodes. The messages are propagated through intermediate nodes, in order to ensure correct contact between the network nodes with the base station, so that a path has many connexions. Generally speaking, the nodes on the sensor network are distinguished by their minimal resources, so protocols must be used that not only guarantee connectivity but also conserve the most energy while maintaining scalability. Different protocols for routing wireless sensor networks have been suggested, however, reactive routing algorithms have been shown to be energy efficient and adaptable to wireless sensor networks. In this paper, under the OMNeT + + simulation platform, the performance of the reactive protocol will be tested, evaluating different scripts. In contrast to the supplementary responsive protocols stated in literature, the AODV protocol has been selected for supremacy in performance. The following parameters have been evaluated: the transmission rate of packets, average delays, overhead routing and energy usage. The findings show that AODV decreases its efficiency with the growth in the number of nodes. As a result, its usability limits the network scalability and the outcomes demonstration that the spatial distribution of nodes affects protocol performance. The standardised delivery shows the best outcomes for our particular works.

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Dynamic routing discovery scheme for high mobility in mobile ad hoc wireless networks

Cited by 6 publications

References 24 publications

Detection of Sybil attack in vehicular ad hoc networks by analyzing network performance

Detection of Sybil attack in vehicular ad hoc networks by analyzing network performance

Systematic review on modification to the ad-hoc on-demand distance vector routing discovery mechanics

AODV routing protocol performance assessment for wireless sensor network scenarios

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