A Survey on Issues in Designing a Routing Protocol for Ad Hoc Wireless Networks

Prasan, U Devee; Murugappan, S.

doi:10.15373/2249555x/may2013/44

Cited by 2 publications

(2 citation statements)

References 2 publications

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“…Sensors for Diagnostic have been rapidly growing in the market in recent years, including some mobile applications offered on smartphones (Prasan and Murugappan, 2016). These applications usually provide very useful data to the driver, including traffic information ,weather updates, and various Locations of hotels and restaurants (Ahmed and Gharavi, 2018).…”

Section: Diagnosticmentioning

confidence: 99%

Vehicle Sensing and Localization in Vehicular Networks

Hasan,

Aziz,

Mahmud

et al. 2024

IJTech

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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. Vehicular sensing is the most demanding area of vehicular communications and has many envisioned applications in traffic safety and congestion avoidance. We begin by providing a brief overview of the Vehicular Ad Hoc Network (VANET) architecture, including its types. Additionally, we delve into in-vehicle sensors and their classification. The number of sensors in cars continues to grow, driven by their advantages in preventing injuries, enhancing driving performance, and supporting ubiquitous applications centered around vehicle sensing. We study and compare the current and existing techniques of localization (synchronous and asynchronous) and approaches for vehicle positioning, which is used for communication-based (e.g., GPS information) and reflection-based (e.g., RADAR Cameras). Also, we have also reviewed the vehicle-tovehicle/infrastructure communications (V2X) with an emphasis on the 5G perspective.

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Section: Diagnosticmentioning

confidence: 99%

Vehicle Sensing and Localization in Vehicular Networks

Hasan,

Aziz,

Mahmud

et al. 2024

IJTech

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“…All trafc violations are stored in the TPD. Te communication range in VANETs can be increased by multi-hop message forwarding techniques [5,[7][8][9][10][11][12][13][14][15]. Since message passing is done through multiple intermediaries, the listed security requirements (integrity, confdentiality, privacy, non-reputation, and authentication) are essential to protect the information in the packets from tampering by attackers or malicious vehicles [7,[15][16][17][18][19].…”

Section: Introductionmentioning

confidence: 99%

Investigation of Different Mechanisms to Detect Misbehaving Nodes in Vehicle Ad-Hoc Networks (VANETs)

Nobahari,

Bakhshayeshi Avval,

Akhbari

et al. 2023

Security and Communication Networks

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The vehicle ad-hoc network (VANET) is a crucial technology that will play a significant role in shaping the future of transition systems, which is widely used as a subset of ad-hoc networks. VANET aims to ensure driver safety by establishing independent communication with nearby vehicles. A key requirement for successful data transmission is cooperation among nodes, as factors such as high mobility, limited radio range, signal fading, and noise lead to packet loss. Security issues in vehicle ad-hoc networks have recently become a major concern. One factor that affects security is the presence of abusive nodes in the network. Like selfish nodes, they are reluctant to share their sources with their neighbors and try to keep their property. The misbehavior of malicious nodes includes dissemination of false traffic information, false location information, and redirection of packets to a wrong path, retransmission of packets, impersonation, so these nodes should be tracked down to ensure the operation of the network. This article provides a complete summary of various research works proposed to detect selfish and malicious nodes and isolate them from honest vehicles. This review article first describes the types of attacks. It then presents the methods proposed by researchers to deal with uncooperative nodes and compares their performance based on parameters such as the number of misbehaving nodes detected, overhead, throughput, layer involved in the attacks.

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A Survey on Issues in Designing a Routing Protocol for Ad Hoc Wireless Networks

Cited by 2 publications

References 2 publications

Vehicle Sensing and Localization in Vehicular Networks

Vehicle Sensing and Localization in Vehicular Networks

Investigation of Different Mechanisms to Detect Misbehaving Nodes in Vehicle Ad-Hoc Networks (VANETs)

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