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Journal articles on the topic 'Vanets'

Author: Grafiati

Published: 4 June 2021

Last updated: 26 July 2025

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1

Hussain, Naziya, Preeti Rani, Nitin Kumar, and Megha Gupta Chaudhary. "A Deep Comprehensive Research Architecture, Characteristics, Challenges, Issues, and Benefits of Routing Protocol for Vehicular Ad-Hoc Networks." International Journal of Distributed Systems and Technologies 13, no. 8 (2022): 1–23. http://dx.doi.org/10.4018/ijdst.307900.

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VANETs or vehicular ad hoc networks are essential & promising research areas in the ad hoc networks field. The core objective to set up VANET can upgrade road safety & diminish accidents quantity. Routing has been a complex task in VANET as the nodes are highly mobile and consequently, topology alters very quickly. Hence, it is difficult to distribute packets within the minimum period. Contemporary routing protocols cannot meet all demands and issues in VANETs routing. To provide a suitable routing protocol, the crucial factor is to analyze the VANET's protocols for routing. Hence, the

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Asra, Sahabdeen Aysha. "Security issues of Vehicular Ad Hoc Networks (VANET): A Systematic Review." TIERS Information Technology Journal 3, no. 1 (2022): 17–27. http://dx.doi.org/10.38043/tiers.v3i1.3520.

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Vehicular ad hoc networks (VANETs) are a subset of mobile ad hoc networks (MANETs) that refer to a group of connected cars. The various networking layers in common Internet protocol stack topologies are linked to security vulnerabilities in VANETs. A security breach in a VANET is typically serious and harmful. Also Current VANET security standards handle the bulk of the security issues that vehicle networks confront. This paper presents VANET’s different types of security attacks in a systematic review approach. The information was gathered by a systematic examination of existing research arti

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Shrinivas Khedkar and Ronik Mahajan. "Optimized and Efficient Authentication in VANET using Blockchain." Management Journal for Advanced Research 2, no. 4 (2022): 35–41. http://dx.doi.org/10.54741/mjar.2.4.6.

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Vehicle ad hoc networks (VANETs) are the most exciting area of research in smart transport systems as they provide convenience and safety information to drivers. However, VANET's unique features make security, privacy, and trust management promising issues in the design of VANETs. It is a challenging problem to provide an effective anonymous authentication system in ad hoc vehicle networks (VANETs) with low computational cost. Blockchain technology in VANET offers a decentralized, secure, and reliable database, which is maintained by the network node. Earlier, vehicle authentication is perform

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Sivaraman K, V. M. Niaz Ahamed,. "Optimization of Intelligent Transportation System using Biologically-Inspired Vehicular Ad hoc Networks for Achieve the Desired Performance." International Journal on Recent and Innovation Trends in Computing and Communication 11, no. 9 (2023): 907–17. http://dx.doi.org/10.17762/ijritcc.v11i9.8983.

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Many innovations made possible by the Intelligent Transportation System (ITS), such as media apps, encrypted financial transactions, and effective traffic management, rely heavily on vehicular ad hoc networks (VANETs). Using bio-inspired methodologies, This study looks back at the past and forward to the future to examine all of the routing challenges in VANETs, whether they are associated with a chain of related routing tasks or are aimed at a group of distinct approaches to routing. The high node mobility and unpredictable vehicle distribution (on the road) lead to major issues for VANETs, i

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Mohamed Hatim, Shahirah, Shamsul Jamel Elias, Norkhushaini Awang, and Mohd Yusof Darus. "VANETs and Internet of Things (IoT): A Discussion." Indonesian Journal of Electrical Engineering and Computer Science 12, no. 1 (2018): 218. http://dx.doi.org/10.11591/ijeecs.v12.i1.pp218-224.

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<span>Recent advancement of wireless technology and Internet of Things (IoT) have brought a significant development in Vehicular Ad hoc Networks (VANETs). VANET and IoT are the key elements in the current Intelligent Transport System (ITS). Various research on VANET and IoT shows that both have substantial effects in smart transportation system. This paper aims to discuss and illustrate the main challenges and drawbacks; the routing protocols, security and privacy experienced by VANETs respectively. This paper also would like to address the importance of IoT based on VANET in traffic con

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Khanpara, Pimal, and Stuti Bhojak. "Routing Protocols and Security Issues in Vehicular Ad hoc Networks: A Review." Journal of Physics: Conference Series 2325, no. 1 (2022): 012042. http://dx.doi.org/10.1088/1742-6596/2325/1/012042.

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Abstract Vehicular Ad hoc Networks, also known as VANETs, are temporary wireless networks consisting of different types of automobiles as network nodes and the connections among these vehicles as links. VANET is a booming technology that has become quite popular in research, academia, and industry domains. A VANET can be considered as a moving network in which the nodes are automobiles. As VANETs are basically ad hoc networks, they have all the fundamental characteristics of ad hoc networks including computational and storage constraints. A network of VANETs can also be formed to enhance the s

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Rashid, Sami AbdulJabbar, Mustafa Maad Hamdi, Aymen Jalil AbdulElah, Yasir Jasim Ahmed Rajab, and Khalid AbdulHakeem Zaaile. "Link stability based multipath routing and effective mobility prediction in cognitive radio enabled vehicular ad hoc network." Bulletin of Electrical Engineering and Informatics 13, no. 1 (2024): 215–21. http://dx.doi.org/10.11591/eei.v13i1.5222.

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Vehicular ad hoc networks (VANETs) provide a robust infrastructure for intelligent transportation system (ITS) applications. VANET communication involves vehicle-to-vehicle and vehicle-to-infrastructure connections, primarily with roadside units (RSUs). Analyzing cognitive radio (CR)-VANET studies revealed two key performance issues: high energy consumption and latency. To address these challenges, we propose a novel approach: link stability and mobility prediction-based clustered CR-VANETs, known as LMCCR-VANET. LMCCR-VANET consists of four main components: CR-VANET construction, clustering m

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Ahmed, Waheeb, Wu Di, and Daniel Mukathe. "Blockchain-Assisted Privacy-Preserving and Context-Aware Trust Management Framework for Secure Communications in VANETs." Sensors 23, no. 12 (2023): 5766. http://dx.doi.org/10.3390/s23125766.

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Vehicular ad hoc networks (VANETs) are used for improving traffic efficiency and road safety. However, VANETs are vulnerable to various attacks from malicious vehicles. Malicious vehicles can disrupt the normal operation of VANET applications by broadcasting bogus event messages that may cause accidents, threatening people’s lives. Therefore, the receiver node needs to evaluate the authenticity and trustworthiness of the sender vehicles and their messages before acting. Although several solutions for trust management in VANETs have been proposed to address these issues of malicious vehicles, e

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Tippannavar, Sanjay, Meghana N, and Yashwanth S D. "A Security Protocol for V2V Communication using NS2 Network Simulator." International Journal of Innovative Research in Advanced Engineering 10, no. 03 (2023): 49–57. http://dx.doi.org/10.26562/ijirae.2023.v1003.02.

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The principles of MANETs, or mobile ad hoc networks, form the foundation of vehicular ad hoc networks (VANETs). Vanet was first introduced as "Car to Vehicle ad hoc mobile communication and networking" in 2001. In order to build a communication network and transfer data among vehicles, Vanet were invented. Vanet uses a variety of means to establish communication, including vehicle-to-vehicle communication. In this project, both roadside-to-roadside and vehicle-to-roadside communications are employed, and vehicle-to-roadside communication is taken into consideration. A different term for VANETs

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Gupta, Sonali. "Performance Evaluation of Routing Protocols in Vehicular Ad-Hoc Networks (VANETs): A Comparative Study." Turkish Journal of Computer and Mathematics Education (TURCOMAT) 11, no. 1 (2020): 847–56. http://dx.doi.org/10.17762/turcomat.v11i1.13567.

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VANET is a novel way for fast-moving autos to connect. VANET provided traffic engineering, management, emergency information to avoid accidents, and other user applications. VANETs are similar to Mobile Ad hoc Networks (MANETs), but they have fast speeds, mobility, adequate storage and processing power, unexpected node density, difficult communication environments with limited connection lifespans, etc. Hence, VANET protocol testing needs realism. Vehicular Ad hoc Network (VANET) is a new communication paradigm that allows road network V2V and V2I communication (V2I). It supports traffic engin

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Mrs., Nirmala.R*1 Ms.R.Sudha2 &. Mr.S.Krishnamoorthy3. "SURVEY: PERFORMANCE ENHANCEMENT OF ROUTING PROTOCOL USING DIVERSE MOBILITY MODELS IN VANET." INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES & RESEARCH TECHNOLOGY 6, no. 12 (2017): 482–86. https://doi.org/10.5281/zenodo.1130826.

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Vehicular Ad-hoc network (VANET) is a collection of mobile nodes that are randomly located so that the connections between nodes are dynamically changing.  Without the use of the existing network infrastructure, VANET mobile nodes form a temporary network. At present VANET is becoming an interesting research area characteristic that led to the need for competent routing and resource saving protocols and also to fit with different mobility environments. The aim of this paper is to give a survey of the VANETs routing Scenario. It also gives an overview of Vehicular ad hoc networks, existing

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Patil, Ashwini, Manoj M. C, Bharath Gowda S, Bharath Rathod, and K. M. Chethan. "Exploring VANET Security within the VEINS Framework: A Review." Journal of Cryptography and Network Security, Design and Codes 1, no. 1 (2024): 10–18. http://dx.doi.org/10.46610/jocnsdc.2024.v01i01.002.

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Vehicular Ad Hoc Systems (VANETs) are urgent components of future shrewd transportation frameworks, encouraging communication between vehicles and framework to move forward security, effectiveness, and comfort through vehicle to vehicle (V2V) and vehicle to infrastructure (V2I) intuitive. In any case, the broad selection of VANETs postures critical security challenges, counting potential malevolent assaults and security breaches, which debilitate the unwavering quality and reliability of vehicular communication systems. In reaction to these challenges, the VEINS Vehicles in Organize Recreation

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Xu, Xiaoya, Yunpeng Wang, and Pengcheng Wang. "Comprehensive Review on Misbehavior Detection for Vehicular Ad Hoc Networks." Journal of Advanced Transportation 2022 (April 8, 2022): 1–27. http://dx.doi.org/10.1155/2022/4725805.

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Vehicular ad hoc networks (VANETs) can increase road safety and comfort. It needs strong demand for security because the data sent in VANETs influence vehicles’ behavior. Existing studies have summarized VANET security, challenge, and attacks. This study aims to present a comprehensive overview of misbehavior detection in VANETs. First, VANET characteristics, security issues, and attacks are discussed. Then, the precise definition of misbehavior, detection mode, and detection objects are presented. Generic misbehavior detection is classified as data-centric and node-centric. In this study, to

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Hadi Saleh, Hassan, and Saad Talib Hasoon. "A Survey on VANETs: Challenges and Solutions." International Journal of Engineering & Technology 7, no. 4.19 (2018): 711–19. http://dx.doi.org/10.14419/ijet.v7i4.19.27987.

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Vehicular Ad-hoc Network (VANET) is an advanced style and subcategory of a Mobile Ad hoc Network (MANET), the main objective of VANET's is to create an Intelligent Transport System (ITS), to reduce traffic congestion, accidents or assistance as gates to other networks such as the Internet. VANET is responsible for the communication between moving vehicles in a certain environment. A vehicle can communicate with another vehicle directly which is termed Vehicle to Vehicle (V2V) communication, or a vehicle can communicate to an infrastructure such as a Road Side Unit (RSU), identified as Vehicle-

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Harish, Chandra Maurya, and Pushpneel Verma Dr. "Efficient Routing Protocol for Ad Hoc Transport Networks." European Journal of Advances in Engineering and Technology 10, no. 2 (2023): 29–33. https://doi.org/10.5281/zenodo.10635100.

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<strong>ABSTRACT </strong> An Automotive Ad Hoc Network (VANET) is a special type of Intelligent Transportation System (ITS). Routing protocol development in VANET is an important and necessary issue to support intelligent ITS. The key differences between VANETs and MANETs are their specialized mobility patterns and rapidly changing topologies. Existing MANET routing protocols are not suitable for VANETs. This document proposes SD-AOMDV as a VANET routing protocol. SD-AOMD enhances AOMDV, the most important on-demand multipath routing protocol, to fit the characteristics of VANETs. SD-AOMDV ad

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Polat, Onur, Saadin Oyucu, Muammer Türkoğlu, Hüseyin Polat, Ahmet Aksoz, and Fahri Yardımcı. "Hybrid AI-Powered Real-Time Distributed Denial of Service Detection and Traffic Monitoring for Software-Defined-Based Vehicular Ad Hoc Networks: A New Paradigm for Securing Intelligent Transportation Networks." Applied Sciences 14, no. 22 (2024): 10501. http://dx.doi.org/10.3390/app142210501.

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Vehicular Ad Hoc Networks (VANETs) are wireless networks that improve traffic efficiency, safety, and comfort for smart vehicle users. However, with the rise of smart and electric vehicles, traditional VANETs struggle with issues like scalability, management, energy efficiency, and dynamic pricing. Software Defined Networking (SDN) can help address these challenges by centralizing network control. The integration of SDN with VANETs, forming Software Defined-based VANETs (SD-VANETs), shows promise for intelligent transportation, particularly with autonomous vehicles. Nevertheless, SD-VANETs are

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Hamdi, Mustafa Maad, Lukman Audah, Mohammed Salah Abood, et al. "A review on various security attacks in vehicular ad hoc networks." Bulletin of Electrical Engineering and Informatics 10, no. 5 (2021): 2627–35. http://dx.doi.org/10.11591/eei.v10i5.3127.

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Ad hoc vehicle networks (VANET) are being established as a primary form of mobile ad hoc networks (MANET) and a critical infrastructure to provide vehicle passengers with a wide range of safety applications. VANETs are increasingly common nowadays because it is connecting to a wide range of invisible services. The security of VANETs is paramount as their future use must not jeopardize their users' safety and privacy. The security of these VANETs is essential for the benefit of secure and effective security solutions and facilities, and uncertainty remains, and research in this field remains fa

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Israa M. Al-dulaimi and Ayman Khalil. "Review of Security and Privacy Scheme for Vehicular Ad Hoc Networks (VANETs)." International Journal of Engineering and Management Research 10, no. 5 (2020): 40–45. http://dx.doi.org/10.31033/ijemr.10.5.10.

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Vehicles in a vehicular ad-hoc network (VANET) broadcast information about the driving environment in the road. Due to the open-access environment, this means that the VANET is susceptible to security and privacy issues. However, none of the related works satisfies all security and privacy requirements. Besides, their proposed has huge overhead in terms of computation and communication. The present paper is a provide a thorough background on VANETs and their entities; different security attacks; and all requirements of the privacy and security for VANETs. This paper may serve as a guide and re

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Rashid, Sami Abduljabbar, Lukman Audah, Mustafa Maad Hamdi, Mohammed Salah Abood, and Sameer Alani. "Reliable and efficient data dissemination schemein VANET: a review." International Journal of Electrical and Computer Engineering (IJECE) 10, no. 6 (2020): 6423. http://dx.doi.org/10.11591/ijece.v10i6.pp6423-6434.

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Vehicular ad-hoc network (VANET), identified as a mobile ad hoc network MANETs with several added constraints. Basically, in VANETs, the network is established on the fly based on the availability of vehicles on roads and supporting infrastructures along the roads, such as base stations. Vehicles and road-side infrastructures are required to provide communication facilities, particularly when enough vehicles are not available on the roads for effective communication. VANETs are crucial for providing a wide range of safety and non-safety applications to road users. However, the specific fundame

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Sami, Abduljabbar Rashid, Audah Lukman, Maad Hamdi Mustafa, Salah Abood Mohammed, and Alani Sameer. "Reliable and efficient data dissemination scheme in VANET: a review." International Journal of Electrical and Computer Engineering (IJECE) 10, no. 6 (2020): 6423–34. https://doi.org/10.11591/ijece.v10i6.pp6423-6434.

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Vehicular ad-hoc network (VANET), identified as a mobile ad hoc network MANETs with several added constraints. Basically, in VANETs, the network is established on the fly based on the availability of vehicles on roads and supporting infrastructures along the roads, such as base stations. Vehicles and road-side infrastructures are required to provide communication facilities, particularly when enough vehicles are not available on the roads for effective communication. VANETs are crucial for providing a wide range of safety and non-safety applications to road users. However, the specific fundame

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Shavan, Askar, Aziz Qadir Glena, and A. Rashid Tarik. "SDN Based 5G VANET: A Review." International Journal of Science and Business 5, no. 6 (2021): 148–62. https://doi.org/10.5281/zenodo.5221874.

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<strong>Abstract</strong> After 1G, 2G, 3G, and 4G technologies, 5G is a modern wireless system. 5G provides for the development of a modern form of network which connects virtually everyone and everything including computers, items, vehicles, and smartphones. VANETs marked as a critical infrastructure which can offer a wide range of facilities, including traffic control, accident prevention, and travel ease and comfort. VANETs are now being suggested as a primary enabler of the future fifth generation system, when combined with SDN. Using SDN-Based 5G VANETs Provide low latency, high bandwidt

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Tembhare, Shradha, and Abhishek Mishra. "Review on Security of Information Dissemination and Various Protocols in the Internet-of-Vehicles." International Journal on Recent and Innovation Trends in Computing and Communication 7, no. 6 (2019): 20–24. http://dx.doi.org/10.17762/ijritcc.v7i6.5315.

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Internet of Vehicles (IoV) is viewed as a developing worldview for associated vehicles to trade their data with different vehicles utilizing vehicle-to-vehicle (V2V) correspondences by framing a vehicular ad-hoc systems (VANETs), with roadside units utilizing vehicle-to-roadside (V2R) interchanges. Performance of this smart ITS mainly owes to the design of efficient routing protocols in VANETs. Distinct features of VANETs like unsteady connectivity, high mobility and partitioning of the network have made routing of the information in VANETs difficult and challenging, hence dictating the develo

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Hamdan, Salam, Raad S. Al-Qassas, and Sara Tedmori. "Comparative Study on Sybil Attack Detection Schemes." INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY 14, no. 7 (2015): 5869–76. http://dx.doi.org/10.24297/ijct.v14i7.1898.

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Vehicular Ad Hoc Network (VANET) is a wireless network formed between a collection of vehicles connected through wireless connections. VANETs can help increase the passengers comfort, safety, efficiency and convenience by providing them with information about the ongoing road status and other relevant road information. VANETs, similar to other networks, face numerous security threats. One such threat is the Sybil attack, a critical threat that can impair the proper functioning of VANETs. In a Sybil attack, a malicious node illegitimately claims multiple identities and simultaneously exploits t

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Zhang, Jie. "Trust Management for VANETs." International Journal of Distributed Systems and Technologies 3, no. 1 (2012): 48–62. http://dx.doi.org/10.4018/jdst.2012010104.

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An increasingly large number of cars are being equipped with GPS and Wi-Fi devices, forming vehicular ad-hoc networks (VANETs) and enabling vehicle to vehicle communication with the goal of providing increased passenger and road safety. However, dishonest peers (vehicles) in a VANET may send out false information to maximize their own utility. Given the dire consequences of acting on false information in this context, there is a serious need to establish trust among peers. This article first discusses the challenges for trust management caused by the important characteristics of VANET environm

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S, Sheela Angel, Suthika K, Yahitha S, Sruti D, and S. A. Arunmozhi Dr. "Strengthening Security and Privacy in VANETs: Advancements in Ring Signcryption Based Protection." International Journal of Multidisciplinary Research Transactions 6, no. 5 (2024): 108–16. https://doi.org/10.5281/zenodo.11184337.

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Vehicular ad hoc networks (VANETs) offer various benefits such as driving safety, data communication, traffic management, and entertainment, but they are vulnerable to attacks. Conditional privacy protection (CPP) schemes aim to secure VANET communication. In 2021, Cai et al. proposed a CPP scheme based on ring signcryption for VANETs. However, their scheme has flaws regarding message retrieval, sender anonymity, and malicious user detection. We present an improved scheme addressing these issues, with security proofs and performance analysis, offering enhanced security and efficiency for VANET

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Shahirah, Mohamed Hatim, Jamel Elias Shamsul, Awang Norkhushaini, and Yusof Darus Mohd. "VANETs and Internet of Things (IoT): A Discussion." Indonesian Journal of Electrical Engineering and Computer Science 12, no. 1 (2018): 218–24. https://doi.org/10.11591/ijeecs.v12.i1.pp218-224.

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Recent advancement of wireless technology and Internet of Things (IoT) have brought a significant development in Vehicular Ad hoc Networks (VANETs). VANET and IoT are the key elements in the current Intelligent Transport System (ITS). Various research on VANET and IoT shows that both have substantial effects in smart transportation system. This paper aims to discuss and illustrate the main challenges and drawbacks; the routing protocols, security and privacy experienced by VANETs respectively. This paper also would like to address the importance of IoT based on VANET in traffic control managem

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Bouras, Christos, Vaggelis Kapoulas, and Enea Tsanai. "Efficient Mechanisms and Performance Analysis of Routing Protocols in VANETs for Realistic Scenarios." International Journal of Interdisciplinary Telecommunications and Networking 8, no. 3 (2016): 20–49. http://dx.doi.org/10.4018/ijitn.2016070103.

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Vehicular Ad Hoc Networks (VANETs) are considered as a special case of mobile Ad Hoc Networks (MANETs) and are recently gaining a great attention from the research community. The need for improved road safety, traffic efficiency and direct communication along with the great complexity in routing, makes VANETs a highly challenging field. Routing in VANETs has to adapt to special characteristics such as high speed and road pattern movement as well as high linkage break probability. In this work, the authors show that traditional MANET routing protocols cannot efficiently handle the challenges in

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Sheikh, Muhammad Sameer, and Jun Liang. "A Comprehensive Survey on VANET Security Services in Traffic Management System." Wireless Communications and Mobile Computing 2019 (September 15, 2019): 1–23. http://dx.doi.org/10.1155/2019/2423915.

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Recently, vehicular ad hoc networks (VANETs) embark a great deal of attention in the area of wireless and communication technology and are becoming one of the prominent research areas in the intelligent transportation system (ITS) because they provide safety and precautionary measures to the drivers and passengers, respectively. VANETs are quite different from the mobile ad hoc networks (MANETs) in terms of characteristics, challenges, system architecture, and their application. In this paper, we summarize the recent state-of-the-art methods of VANETs by discussing their architecture, security

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Yadav, Rishika. "A Secure and Robust Cluster-Based Authentication Protocol for VANETs." Turkish Journal of Computer and Mathematics Education (TURCOMAT) 11, no. 3 (2020): 2041–48. http://dx.doi.org/10.17762/turcomat.v11i3.13601.

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An emerging subcategory of ad hoc networks known as "vehicular ad hoc networks" (or "VANETs"), this type of network allows cars to communicate and share data with one another in a manner that is decentralized. The vulnerability of the VANET stems from the fact that communication between vehicles takes place in an open environment. Authentication techniques are an essential component of VANETs since they enable secure communication between vehicles. The implementation of cluster-based authentication protocols is a typical strategy that is utilized for the protection of VANETs. As part of our re

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Mohsin Saadoon, Intisar, Maha Ali Hussein, and Farah Neamah Abbas. "Review of Parameters in Routing Protocols in Vehicular Ad-hoc Networks." Journal La Multiapp 3, no. 2 (2022): 44–51. http://dx.doi.org/10.37899/journallamultiapp.v3i2.604.

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Vehicular Ad_hoc Network (VANET) is a sophisticated elegance of devoted cellular network that permits automobiles to intelligently communicate for different roadside infrastructure. VANETs bring with it some of demanding situations associated with Quality of Service (QoS) and performance. QoS relies upon on many parameters which includes packet transport ratio, bandwidth, postpone variance, records latency, etc. This paper, discuss numerous troubles associated with latency records, bandwidth usage, and transport of packet in VANETs. The demanding situations have been recognized in offering sec

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Nirmana, M.P., H.M.I.D. Herath, H.M.I.D. Herath, and W.M. Afridh. "VANET Security: Mitigating Threats and Enhancing Road Safety." VANET Security: Mitigating Threats and Enhancing Road Safety 8, no. 11 (2023): 7. https://doi.org/10.5281/zenodo.10148917.

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Vehicular Ad-Hoc Networks, or VANETs, hold great promise for improving traffic control and road safety. However, the constantly changing character of VANETs— which are distinguished by high mobility, a sizable network, and geographic significance—presents particular security difficulties. Particularly dangerous are Sybil attacks, in which malevolent nodes impersonate trustworthy automobiles and have the capacity to cause fatalities and serious accidents. This abstract explores the first part of our study, which focuses on mitigating the serious threat posed by Sybil attacks in VANETs. To lesse

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Ahmed, Nadeem, Zhongliang Deng, Imran Memon, Fayaz Hassan, Khalid H. Mohammadani, and Rizwan Iqbal. "A Survey on Location Privacy Attacks and Prevention Deployed with IoT in Vehicular Networks." Wireless Communications and Mobile Computing 2022 (April 26, 2022): 1–15. http://dx.doi.org/10.1155/2022/6503299.

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Vehicular ad hoc networks (VANETs) connect two or more vehicles wirelessly to enable data exchange in an Internet of Things (IoT) environment. In VANETs, location privacy is the most crucial piece of information, and its protection is the top priority. However, the location privacy threats have not been adequately addressed in positioning for IoT in VANETs. This paper provides an overview of location privacy attacks and their solutions to address the problems caused by attacks in any IoT environment. Secondly, we have analyzed specific solutions based on anonymity (pseudonym) and cryptographic

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Sivaparvathi, Mandalapu, Dr J. Dillibabu, Nelaturi Sandhya Rani, and Shaik Reshma. "Vehicular Ad-Hoc Networks (VANETs) for Autonomous Driving Systems." International Journal for Research in Applied Science and Engineering Technology 13, no. 5 (2025): 2087–93. https://doi.org/10.22214/ijraset.2025.70672.

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Abstract: Vehicular Ad-Hoc Networks (VANETs) represent a cornerstone technology in the advancement of autonomous driving systems. By enabling vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) communication, VANETs facilitate real-time data sharing essential for the dynamic decision-making required in autonomous navigation. This paper investigates the architecture, protocols, and applications of VANETs, particularly focusing on their integration into autonomous driving systems. Through a review of literature, case studies, and analysis of current methodologies, the research identifie

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Kaja, Hasita, and Cory Beard. "A Multi-Layered Reliability Approach in Vehicular Ad-Hoc Networks." International Journal of Interdisciplinary Telecommunications and Networking 12, no. 4 (2020): 132–40. http://dx.doi.org/10.4018/ijitn.2020100110.

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Vehicular ad-hoc networks (VANETs) have been an important part of intelligent transport systems (ITS). Developing a reliable network for vehicle-to-vehicle communication is a crucial part of network deployment. In the present paper, the authors are discussing a layered approach towards reliability of VANETs. This paper will consider different layers of the dedicated short-range communications (DSRC) protocol stack and discuss key reliability indicators in each layer. This layered approach towards computing reliability results in more practical probability calculations and improves the minimum

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S, Sajini, A. Mary Anita E, and Janet J. "A Block Chain Based Authentication Scheme in VANET for a Secure Data Communication Using SHAH Algorithm." Indian Journal of Science and Technology 16, no. 46 (2023): 4291–99. https://doi.org/10.17485/IJST/v16i46.2010.

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Abstract <strong>Objectives:</strong> In Vehicular Ad Hoc Networks (VANETs), ensuring secure data communication is essential to uphold the integrity and reliability of vital vehicular applications. This study presents an innovative authentication scheme based on block chain technology, specifically designed to enhance data exchange security within VANETs. With a successful deployment and integration into our transportation systems, VANETs promise safer roads, reduced traffic congestion, and more efficient traffic management. These networks offer immediate communication of vital informatio

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Cheng, Xiaolu, and Baohua Huang. "A Center-Based Secure and Stable Clustering Algorithm for VANETs on Highways." Wireless Communications and Mobile Computing 2019 (January 2, 2019): 1–10. http://dx.doi.org/10.1155/2019/8415234.

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Currently, communications in the vehicular ad hoc network (VANET) can be established via both Dedicated Short Range Communication (DSRC) and mobile cellular networks. To make use of existing Long Term Evolution (LTE) network in data transmissions, many methods are proposed to manage VANETs. Grouping the vehicles into clusters and organizing the network by clusters are one of the most universal and most efficacious ways. Since the high mobility of vehicles makes VANETs different from other mobile ad hoc networks (MANETs), the previous cluster-based methods for MANETs may have trouble for VANETs

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Ahmed, Shakeel, and N. V.K. Ramesh. "Performance evaluation of vanets using wireshark." International Journal of Engineering & Technology 7, no. 2.7 (2018): 88. http://dx.doi.org/10.14419/ijet.v7i2.7.10266.

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Vehicular Adhoc Networks (VANETs) have become a hot area of research and development since few years. It is actually a subclass of Mobile Adhoc Networks (MANETs) where each node is a vehicle and when the nodes come in the communication range of each other, they form a network. In VANETs, Vehicle to Vehicle(V2V) and Vehicle to Infrastructure(V2I) communication takes place where nodes themselves acts as servers and /or clients for sharing & exchanging of information. VANETs find applications in road safety also have the potential to improve traffic efficiency and convenience by communicating

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Et. al., Mrs R. M. Rajeshwari. "Privacy Preserving Data Transmission in Malicious Vehicular Adhoc Networks." Turkish Journal of Computer and Mathematics Education (TURCOMAT) 12, no. 3 (2021): 5757–61. http://dx.doi.org/10.17762/turcomat.v12i3.2251.

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Vehicle Adhoc Network is deployed on the road, where vehicles constitute mobile nodes in which active security and intelligent transportation are important applications of VANET. VANETs are a key part of the intelligent transportation systems (ITS) framework. Sometimes, VANETs are referred as Intelligent Transportation Networks. However, authentication and privacy of users are still two vital issues in VANETs. In the traditional mode, the transactional data storage provides no distributed and decentralized security, so that the third party initiates the dishonest behaviors possibly. VANET has

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S, Sumithra. "DEEP LEARNING POWERED INTERFERENCE TAMING FOR SEAMLESS COMMUNICATION IN VEHICULAR ADHOC NETWORK - A REVOLUTIONARY APPROACH." ICTACT Journal on Data Science and Machine Learning 5, no. 3 (2024): 611–24. https://doi.org/10.21917/ijdsml.2024.0131.

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Vehicular Ad hoc Networks (VANETs) have emerged as a promising technology for enabling communication among vehicles and infrastructure. However, the dynamic nature of VANETs poses significant challenges, including interference and channel congestion, which severely impact the reliability and efficiency of communication. This research proposes a novel approach named Interference and Congestion Mitigation in VANET using LSTM-Backpropagation (ICMV-LB) to address these challenges by leveraging Long Short-Term Memory (LSTM) networks trained with Backpropagation. The proposed method aims to predict

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S., Rama Mercy, and G. Padmavathi. "Self-healing AIS with Entropy Based SVM and Bayesian Aggregate Model for the Prediction and Isolation of Malicious Nodes Triggering DoS Attacks in VANET." International Journal of Computer Network and Information Security 15, no. 3 (2013): 90–105. http://dx.doi.org/10.5815/ijcnis.2023.03.07.

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Vehicle ad hoc networks, or VANETs, are highly mobile wireless networks created to help with traffic monitoring and vehicular safety. Security risks are the main problems in VANET. To handle the security threats and to increase the performance of VANETs, this paper proposes an enhanced trust based aggregate model. In the proposed system, a novel adaptive nodal attack detection approach - entropy-based SVM with linear regression addresses the trust factor with kernel density estimation generating the trustiness value thereby classifying the malicious nodes against the trusted nodes in VANETs. D

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Malik, Abdul, Muhammad Zahid Khan, Mohammad Faisal, Faheem Khan, and Jung-Taek Seo. "An Efficient Dynamic Solution for the Detection and Prevention of Black Hole Attack in VANETs." Sensors 22, no. 5 (2022): 1897. http://dx.doi.org/10.3390/s22051897.

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Rapid and tremendous advances in wireless technology, miniaturization, and Internet of things (IoT) technology have brought significant development to vehicular ad hoc networks (VANETs). VANETs and IoT together play a vital role in the current intelligent transport system (ITS). However, a VANET is highly vulnerable to various security attacks due to its highly dynamic, decentralized, open-access medium, and protocol-design-related concerns. Regarding security concerns, a black hole attack (BHA) is one such threat in which the control or data packets are dropped by the malicious vehicle, conve

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Su, Jinqi, Runtao Ren, Yinghao Li, Raymond Y. K. Lau, and Yikuan Shi. "Trusted Blockchain-Based Signcryption Protocol and Data Management for Authentication and Authorization in VANETs." Wireless Communications and Mobile Computing 2022 (May 21, 2022): 1–14. http://dx.doi.org/10.1155/2022/9572992.

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Vehicular Ad hoc Networks (VANETs) are the industrial cornerstone of intelligent transportation system (ITS), which are widely used in traffic management, automatic driving, and road optimization. With the expansion of the scale of the mobile ad hoc networks (MANETs) and smart vehicles (SV), VANETs will produce a large amount of data. In the open access environment of VANETs, the security of information transmission and the authenticity of user identity need to be considered when different vehicles communicate. In order to solve the cybersecurity risks of large-scale deployment of VANET, this

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Malnar, Marija, and Nenad Jevtić. "A Framework for Performance Evaluation of VANETs Using NS-3 Simulator." PROMET - Traffic&Transportation 32, no. 2 (2020): 255–68. http://dx.doi.org/10.7307/ptt.v32i2.3227.

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During the last decade, the number of vehicles on roads has been rapidly growing. Therefore, the demands for communication on the move are also increasing and the attention from many researchers is focused on the Vehicular Ad hoc NETworks (VANETs) because of their importance for Intelligent Transportation Systems (ITSs). Due to the complexity and cost of practical evaluation of VANETs, the researchers often rely on network simulation in order to evaluate their work. In this paper, we have developed a Network Simulator 3 (NS-3) based framework for VANETs that provides network performance analys

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A, Muthusamy, Lakshmi P, Maheshwari D, and Rajeswari R. "IDPSA: AN IMPROVED DETECTION AND PREVENTION SOURCE AUTHENTICATION OF BLACK HOLE ATTACK IN VANETS." ICTACT Journal on Communication Technology 16, no. 2 (2025): 3485–90. https://doi.org/10.21917/ijct.2025.0518.

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Vehicular Ad-hoc Networks (VANETs) are susceptible to black hole attacks, which compromise the integrity and reliability of vehicular communication. Existing solutions often fall short in detecting and preventing these attacks. To overcome this issue, the proposed system presents an Improved Detection and Prevention Source Authentication (IDPSA) algorithm with AODV routing protocol to counter black hole attacks in Vehicular Ad-hoc Networks (VANETs). The IDPSA algorithm aims to enhance the security of VANETs by accurately detecting and preventing source authentication attacks, thereby ensuring

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Joshua, Christy Jackson, Prassanna Jayachandran, Abdul Quadir Md, Arun Kumar Sivaraman, and Kong Fah Tee. "Clustering, Routing, Scheduling, and Challenges in Bio-Inspired Parameter Tuning of Vehicular Ad Hoc Networks for Environmental Sustainability." Sustainability 15, no. 6 (2023): 4767. http://dx.doi.org/10.3390/su15064767.

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Vehicular ad hoc networks (VANETs) are wireless networks of automotive nodes. Among the strategies used in VANETs to increase network connectivity are broadcast scheduling, data aggregation, and vehicular node clustering. In the context of extremely high node mobility and ambiguous vehicle distribution (on the road), VANETs degrade in flexibility and quick topology, facing significant issues such as network physical layout construction and unstable connections. These challenges make it difficult for vehicle communication to be robust, reliable, and scalable, especially in urban traffic network

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Mahmood, Jabar, Zongtao Duan, Heng Xue, et al. "Secure Message Transmission for V2V Based on Mutual Authentication for VANETs." Wireless Communications and Mobile Computing 2021 (November 23, 2021): 1–16. http://dx.doi.org/10.1155/2021/3400558.

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The advancements in Vehicular Ad Hoc Networks (VANETs) require more intelligent security protocols that ultimately provide unbreakable security to vehicles and other components of VANETs. VANETs face various types of security pitfalls due to the openness characteristics of the VANET communication infrastructure. Researchers have recently proposed different mutual authentication schemes that address security and privacy issues in vehicle-to-vehicle (V2V) communication. However, some V2V security schemes suffer from inadequate design and are hard to implement practically. In addition, some schem

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Fukuyama, Junichiro. "A Probabilistic Protocol for Multihop Routing in VANETs." Journal of Electrical and Computer Engineering 2010 (2010): 1–11. http://dx.doi.org/10.1155/2010/185791.

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Vehicular ad hoc networks (VANETs) allow communications over sequences of vehicles with radio devices. There are many possible applications over a VANET such as traffic jam warning, collision warning, parking lot reservations, camera picture feed , and so forth. There have been quite a few results in the area seeking for a fast and reliable communication protocol due to their potential. VANETs, however, are pointed out as difficult for numerical optimizations due to frequent changes in their topologies. As a result, heuristic methods such as GPSR have been mainly used for routing packets over

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GÜNEŞ, Ali Fuat, and İpek ABASIKELEŞ. "Recent Topology-based Routing Approaches in VANETs: A Review." Balkan Journal of Electrical and Computer Engineering 11, no. 3 (2023): 239–48. http://dx.doi.org/10.17694/bajece.1293203.

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Due to increasing both safety and efficiency of the traffic, Vehicular Ad Hoc Network (VANET) is a promising technology of Intelligent Transport Systems (ITS). Unique characteristics of VANETs including high mobility and strict delay constraints, require new routing solutions specific to these networks to be proposed. As one of those solutions, topology-based routing approaches aim to find the shortest path by managing routing tables. In this paper, recent topology-based routing approaches for VANETs are investigated in detail. Proactive, reactive and hybrid solutions are compared with respect

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Hammouche, Y., and S. Merniz. "Cross-layer greedy forwarding algorithm for VANET." Journal of High Speed Networks 28, no. 3 (2022): 167–79. http://dx.doi.org/10.3233/jhs-220689.

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In recent years, vehicular communication systems have taken an important place in Intelligent Transport Systems (ITS). These systems are designed on self-organizing networks, known as Vehicular Ad hoc NETworks (VANETs). Their objective is to struggle against road safety problems and road traffic congestion by integrating information and communication technologies in road infrastructures and vehicles. VANET differs from other types of ad hoc networks by high mobility and very dynamic topology. Consequently, the design of an efficient VANET routing protocol becomes a challenging task. Many routi

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Kakulla, Sireesha, and Srinivas Malladi. "Sybil Attack Detection in VANET Using Machine Learning Approach." Ingénierie des systèmes d information 27, no. 4 (2022): 605–11. http://dx.doi.org/10.18280/isi.270410.

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VANET (Vehicular Ad-hoc Network) is a subclass of MANET in which many cars can connect with one another via node to node or equipment erected on the side of the road. However, due to the adaptability of centres and the unexpected trade in geography, there may be opportunities for attacks in VANET. One of the ostensible assaults is the Sybil attack, in which the attacker fabricates unequivocally unique equal personalities to undermine the value of VANET. Sybil creates fictitious identities inside the community as well in order to sabotage attempts to mediate conversations between community node

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