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Vehicular Ad Hoc Networks (VANET) has mostly gained the attention of today's research efforts, while current solutions to achieve secure VANET, to protect the network from adversary and attacks still not enough, trying to reach a…

密码学与安全 · 计算机科学 2012-06-08 Ghassan Samara

Vehicular ad-hoc networks, where traffic information is distributed from many sources to many destinations, require data authentication mechanisms to detect any malicious behavior of users, such as modification or replay attacks. In this…

密码学与安全 · 计算机科学 2022-08-19 J Molina-Gil , P Caballero-Gil , C Caballero-Gil

Micromobility is a growing mode of transportation, raising new challenges for traffic safety and planning due to increased interactions in areas where vulnerable road users (VRUs) share the infrastructure with micromobility, including…

计算机视觉与模式识别 · 计算机科学 2026-03-20 Alexander Rasch , Rahul Rajendra Pai

Connected cars offer safety and efficiency for both individuals and fleets of private vehicles and public transportation companies. However, equipping vehicles with information and communication technologies raises privacy and security…

Coupling cellular communication networks with vehicular ad hoc networks (VANET) can be a very interesting way out for providing Internet access to vehicles in the road. However, due to the several specific characteristics of VANETs, making…

网络与互联网体系结构 · 计算机科学 2024-02-05 Driss Abada , Rachid Adrdor , Omar Boutkhoum , Adil Bouhouch

In a Vehicular Ad-hoc Network (VANET), the amount of interference from neighboring nodes to a communication link is governed by the vehicle density dynamics in vicinity and transmission probabilities of terminals. It is obvious that…

网络与互联网体系结构 · 计算机科学 2012-11-28 Ivan Wang-Hei Ho , Kin K. Leung , John W. Polak

Many significant functionalities of vehicular ad hoc networks (VANETs) require that nodes have knowledge of the positions of other vehicles, and notably of those within communication range. However, adversarial nodes could provide false…

密码学与安全 · 计算机科学 2010-06-07 Marco Fiore , Claudio Casetti , Carla Fabiana Chiasserini , Panagiotis Papadimitratos

Vehicular Ad Hoc Networks (VANETs) enable road users and public infrastructure to share information that improves the operation of roads and driver experience. However, these are vulnerable to poorly behaved authorized users. Trust…

密码学与安全 · 计算机科学 2024-05-09 Rezvi Shahariar , Chris Phillips

A Vehicular Ad-hoc Network (VANET) is a collection of wireless vehicle nodes forming a temporary network without using any centralized Road Side Unit (RSU). VANET protocols have to face high challenges due to dynamically changing topologies…

网络与互联网体系结构 · 计算机科学 2013-11-07 Mrs. Vaishali D. Khairnar , Dr. Ketan Kotecha

Vehicular Ad Hoc Networks (VANETs) are vulnerable to intelligent attackers who exploit the homogeneous treatment of traffic events in existing trust models. These attackers accumulate reputation by reporting correctly on low-priority events…

网络与互联网体系结构 · 计算机科学 2026-04-10 İpek Abasıkeleş Turgut

In the performance evaluation of a protocol for a vehicular ad hoc network, the protocol should be tested under a realistic conditions including, representative data traffic models, and realistic movements of the mobile nodes which are the…

网络与互联网体系结构 · 计算机科学 2014-10-10 Bahidja Boukenadil

Vehicular Ad Hoc Networks (VANETs) are a cornerstone of intelligent transportation systems, facilitating real-time communication between vehicles and infrastructure. However, the dynamic nature of VANETs introduces significant challenges in…

网络与互联网体系结构 · 计算机科学 2025-03-18 Zhang Zhiou , Guo Weian , Zhang Qin , Lin Haibin , Li Dongyang

Cooperative driving is an emerging paradigm to enhance the safety and efficiency of autonomous vehicles. To ensure successful cooperation, road users must reach a consensus for making collective decisions, while recording vehicular data to…

分布式、并行与集群计算 · 计算机科学 2024-01-25 Emanuel Vieira , João Almeida , Joaquim Ferreira , Paulo C. Bartolomeu

The dynamic nature of vehicular ad hoc network (VANET) induced by frequent topology changes and node mobility, imposes critical challenges for vehicular communications. Aggravated by the high volume of information dissemination among…

网络与互联网体系结构 · 计算机科学 2020-07-30 Anirudh Paranjothi , Mohammad S. Khan , Sherali Zeadally

Traffic management, road safety, and environmental impact are important issues in the modern world. These challenges are addressed by the application of sensing, control and communication methods of intelligent transportation systems (ITS).…

密码学与安全 · 计算机科学 2020-06-17 Subrato Bharati , Prajoy Podder , M. Rubaiyat Hossain Mondal , Md. Robiul Alam Robel

One fundamental challenge of vehicle re-identification (re-id) is to learn robust and discriminative visual representation, given the significant intra-class vehicle variations across different camera views. As the existing vehicle datasets…

计算机视觉与模式识别 · 计算机科学 2022-05-02 Zhedong Zheng , Tao Ruan , Yunchao Wei , Yi Yang , Tao Mei

Now a days Vehicular Ad hoc Network is an emerging technology. Mobility management is one of the most challenging research issues for Vehicular Ad hoc Network to support variety of intelligent transportation system applications. Vehicular…

网络与互联网体系结构 · 计算机科学 2013-10-21 Ravi Shankar Shukla , Neeraj Tyagi

OMNeT++ is a widely used platform for all types of network simulations. The open source simulation framework Artery can be used to perform Vehicular Ad Hoc Network (VANET) simulations. This paper presents an approach for connecting this…

网络与互联网体系结构 · 计算机科学 2017-09-08 Christina Obermaier , Christian Facchi

In this study, we attempt to add to the literature of Connected and Automated Vehicle (CAV) security by incorporating the security vulnerabilities and countermeasures of the Vehicular Ad hoc Networks (VANETs) and their access technologies.…

密码学与安全 · 计算机科学 2019-03-06 Kaveh Bakhsh Kelarestaghi , Mahsa Foruhandeh , Kevin Heaslip , Ryan Gerdes

In the field of autonomous driving research, the use of immersive virtual reality (VR) techniques is widespread to enable a variety of studies under safe and controlled conditions. However, this methodology is only valid and consistent if…