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Vehicular Ad hoc Networks (VANETs) allow vehicles to form a self-organized network without any fixed infrastructure. VANETs have received wide attention and numerous research issues have been identified in the recent time. The design and…

Networking and Internet Architecture · Computer Science 2012-12-14 Ram Shringar Raw , Sanjoy Das , Nanhay Singh , Sanjeet Kumar , Shailender Kumar

We study the effects of mobility on two crucial characteristics in multi-scale dynamic networks: percolation and connection times. Our analysis provides insights into the question, to what extent long-time averages are well-approximated by…

Probability · Mathematics 2021-03-05 Christian Hirsch , Benedikt Jahnel , Elie Cali

Among civilian communication systems, vehicular networks emerge as one of the most is convincing and yet most challenging instantiations of the mobile ad hoc networking technology. Towards the deployment of vehicular communication systems,…

Networking and Internet Architecture · Computer Science 2013-05-14 Smita Pathak , Urmila Shrawankar

With the rapid growth of Vehicle Ad-hoc Network (VANET) as a promising technology for efficient and reliable communication among vehicles and infrastructure, the security and integrity of VANET communications has become a critical concern.…

Machine Learning · Computer Science 2024-01-17 Thanh Nguyen Canh , Xiem HoangVan

The rapid evolution of Vehicular Ad-hoc NETworks (VANETs) has ushered in a transformative era for intelligent transportation systems (ITS), significantly enhancing road safety and vehicular communication. However, the intricate and dynamic…

Cryptography and Security · Computer Science 2024-09-17 Yagmur Yigit , Ioannis Panitsas , Leandros Maglaras , Leandros Tassiulas , Berk Canberk

Vehicular platooning refers to coordinated and close movement of vehicular users (VUs) traveling together along a common route segment, offering strategic benefits such as reduced fuel costs, lower emissions, and improved traffic flow.…

Information Theory · Computer Science 2026-01-28 Kaushlendra Pandey , Harpreet S. Dhillon , Abhishek K. Gupta

In vehicular ad-hoc networks (VANETs) the impact of vehicles as obstacles has largely been neglected in the past. Recent studies have reported that the vehicles that obstruct the line-of-sight (LOS) path may introduce 10-20 dB additional…

Networking and Internet Architecture · Computer Science 2013-12-03 Taimoor Abbas , Fredrik Tufvesson

Mobile Ad hoc Networks (MANETs) are dynamic networks populated by mobile stations, or mobile nodes (MNs). Mobility model is a hot topic in many areas, for example, protocol evaluation, network performance analysis and so on.How to simulate…

Networking and Internet Architecture · Computer Science 2013-09-24 John Tengviel , K. Diawuo

To alleviate computational load on RSUs and cloud platforms, reduce communication bandwidth requirements, and provide a more stable vehicular network service, this paper proposes an optimized pinning control approach for heterogeneous…

Artificial Intelligence · Computer Science 2024-11-06 Weian Guo , Ruizhi Sha , Li Li , Lun Zhang , Dongyang Li

In the Vehicular ad hoc networks (VANETs), due to the high mobility of vehicles, the network parameters change frequently and the information which the sender maintains may outdate when it wants to transmit data packet to the receiver, so…

Networking and Internet Architecture · Computer Science 2017-09-26 Ning Li , Jose-Fernan Martinez-Ortega , Vicente Hernandez Diaz , Jose Antonio Sanchez Fernandez

Vehicular Ad hoc Networks (VANET) is one of the most challenging research area in the field of Mobile Ad Hoc Networks. In this research we proposed a dynamic power adjustment protocol that will be used for sending the periodical safety…

Networking and Internet Architecture · Computer Science 2010-07-20 Ghassan Samara , Sureswaran Ramadas , Wafaa A. H. Al-Salihy

In this paper, we explore the use of vehicle-to-vehicle (V2V) communication to improve the perception and motion forecasting performance of self-driving vehicles. By intelligently aggregating the information received from multiple nearby…

Computer Vision and Pattern Recognition · Computer Science 2020-08-18 Tsun-Hsuan Wang , Sivabalan Manivasagam , Ming Liang , Bin Yang , Wenyuan Zeng , James Tu , Raquel Urtasun

Vehicular Ad Hoc Networks (VANETs) improves traffic management and reduce the amount of road accidents by providing safety applications. However, VANETs are vulnerable to variety of security attacks from malicious entities. An…

Cryptography and Security · Computer Science 2021-05-14 Prasanna Venkatesan E , Kristen Titus W

We extend the Aw-Rascle macroscopic model of car traffic into a two-way multi-lane model of pedestrian traffic. Within this model, we propose a technique for the handling of the congestion constraint, i.e. the fact that the pedestrian…

Mathematical Physics · Physics 2014-04-08 Cécile Appert-Rolland , Pierre Degond , Sébastien Motsch

Vehicular communication is an essential part of a smart city. Scalability is a major issue for vehicular communication, specially, when the number of vehicles increases at any given point. Vehicles also suffer some other problems such as…

Networking and Internet Architecture · Computer Science 2022-09-19 Mohammad Mukhtaruzzaman , Mohammed Atiquzzaman

The intelligent Processing technique is more and more attractive to researchers due to its ability to deal with key problems in Vehicular Ad hoc networks. However, several problems in applying intelligent processing technologies in VANETs…

Networking and Internet Architecture · Computer Science 2019-03-29 Yang Liu

Vehicular ad hoc Networks (VANETs) are emerged mainly to improve road safety, traffic efficiency, and passenger comfort. The performance of most VANET applications relies on the availability of accurate and recent mobility-information,…

Computers and Society · Computer Science 2019-10-03 Fuad A. Ghaleb

A Vehicular Ad hoc Network consists of vehicles which communicate with each other and exchange data via wireless communication links available between the vehicles which are in communication ranges of vehicles to improve the road safety in…

Networking and Internet Architecture · Computer Science 2014-03-25 Vaishali D. Khairnar , Dr. S. N. Pradhan

Since the traffic administration at road intersections determines the capacity bottleneck of modern transportation systems, intelligent cooperative coordination for connected autonomous vehicles (CAVs) has shown to be an effective solution.…

Robotics · Computer Science 2023-11-14 Donglin Li , Tingting Zhang , Jiping Luo , Tianhao Liang , Bin Cao , Xuanli Wu , Qinyu Zhang

In the domain of Vehicular Ad hoc Networks (VANETs), where the imperative of having a real-world malicious detector capable of detecting attacks in real-time and unveiling their perpetrators is crucial, our study introduces a system with…

Cryptography and Security · Computer Science 2024-01-17 Hamideh Baharlouei , Adetokunbo Makanju , Nur Zincir-Heywood