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Recent transportation research highlights the potential of autonomous vehicles (AV) to improve traffic flow mobility as they are able to maintain smaller car-following distances. However, as a unique class of ground robots, AVs are…

Robotics · Computer Science 2025-07-09 Hangyu Li , Xiaotong Sun , Chenglin Zhuang , Xiaopeng Li

We introduce a rigorous framework for stochastic cell transmission models for general traffic networks. The performance of traffic systems is evaluated based on preference functionals and acceptable designs. The numerical implementation…

Machine Learning · Computer Science 2023-04-25 Zachary Feinstein , Marcel Kleiber , Stefan Weber

VANETs solutions use aggregated graph representation to model the interaction among the vehicles and different aggregated complex network measures to quantify some topological characteristics. This modeling ignores the temporal interactions…

Social and Information Networks · Computer Science 2021-09-08 Fillipe Santos , Andre L. L. Aquino , Edmundo R. M. Madeira , Raquel S. Cabral

We propose to use Vehicular ad hoc networks (VANET) as the infrastructure for an urban cyber-physical system for gathering up-to-date data about a city, like traffic conditions or environmental parameters. In this context, it is critical to…

Networking and Internet Architecture · Computer Science 2012-09-05 Mohammad Nozari Zarmehri , Ana Aguiar

Wireless communication channels in Vehicular Ad-hoc NETworks (VANETs) suffer from packet losses, which severely influences the performance of their applications. There are several reasons for this loss, including but not limited to signal…

Emerging Technologies · Computer Science 2025-02-13 Ahmed Gammaa , Seyedmehdi Khaleghian , Toan Tran , Mina Sartipi

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

The emergence of congestion is a critical phenomenon in transport systems. Transport is organized along pathways abstracted by links, which connect different nodes as regions to form the network. The modeling of traffic has so far mainly…

Physics and Society · Physics 2023-03-23 Zhidong He

A new vehicular traffic flow model based on a stochastic jump process in vehicle acceleration and braking is introduced. It is based on a master equation for the single car probability density in space, velocity and acceleration with an…

Other Condensed Matter · Physics 2009-11-10 K. Thomas Waldeer

With the increasing demand for greener and more energy efficient transportation solutions, electric vehicles (EVs) have emerged to be the future of transportation across the globe. However, currently, one of the biggest bottlenecks of EVs…

Applications · Statistics 2020-09-09 Duc Minh Nguyen , Mustafa A. Kishk , Mohamed-Slim Alouini

Vehicular Ad hoc Networks (VANET) is one of the most challenging research area in the field of the Mobile Ad hoc Network (MANET), Power control is a critical issue in VANETwhere is should be managed carefully to help the channel to have…

Networking and Internet Architecture · Computer Science 2013-11-12 Ghassan Samara , Amer O Abu Salem , Tareq Alhmiedat

Vehicular networks allow vehicles to share information and are expected to be an integral part in future intelligent transportation system (ITS). In order to guide and validate the design process, analytical expressions of key performance…

Systems and Control · Computer Science 2016-10-12 Erik Steinmetz , Matthias Wildemeersch , Tony Q. S. Quek , Henk Wymeersch

Urban Traffic Management (UTM) topics have been tackled since long time, mainly by civil engineers and by city planners. The introduction of new communication technologies - such as cellular systems, satellite positioning systems and…

Networking and Internet Architecture · Computer Science 2014-09-16 Hany Kamal , Marco Picone , Michele Amoretti

One of the main criteria in Vehicular Ad hoc Networks (VANETs) that has attracted the researchers' consideration is congestion control. Accordingly, many algorithms have been proposed to alleviate the congestion problem, although it is hard…

Networking and Internet Architecture · Computer Science 2012-07-18 Mohammad Reza Jabbarpour Sattari , Rafidah Md Noor , Hassan Keshavarz

This paper focuses on the routing algorithm for the communications between vehicles and places in urban VANET. As one of the basic transportation facilities in an urban setting, buses periodically run along their fixed routes and widely…

Networking and Internet Architecture · Computer Science 2018-04-10 Gang Sun , Yijing Zhang , Dan Liao , Hongfang Yu , Xiaojiang Du , Mohsen Guizani

Simulations play a vital role in implementing, testing and validating proposed algorithms and protocols in VANET. Mobility model, defined as the movement pattern of vehicles, is one of the main factors that contribute towards the efficient…

Networking and Internet Architecture · Computer Science 2014-06-03 Wiseborn Manfe Danquah , Turgay D Altilar

VANETs (Vehicular Ad hoc Networks) are highly mobile wireless ad hoc networks and will play an important role in public safety communications and commercial applications. Routing of data in VANETs is a challenging task due to rapidly…

Networking and Internet Architecture · Computer Science 2010-02-08 K. Prasanth , K. Duraiswamy , K. Jayasudha , C. Chandrasekar

Vehicular Ad-Hoc Networks (VANETs) are special forms of Mobile Ad-Hoc Networks (MANETs) that allows vehicles to communicate together in the absence of fixed infrastructure.In this type of network beaconing is the means used to discover the…

Cryptography and Security · Computer Science 2012-12-12 Mohammed Erritali , Oussama Mohamed Reda , Bouabid El Ouahidi

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

Mobile networks receive increasing research interest recently due to their increasingly wide applications in various areas; mobile ad hoc networks (MANET) and Vehicular ad hoc networks (VANET) are two prominent examples. Mobility introduces…

Social and Information Networks · Computer Science 2014-02-27 Huazi Zhang , Zhaoyang Zhang , Huaiyu Dai

In the developing topic of smart cities, Vehicular Ad-Hoc Networks (VANETs) are crucial for providing successful interaction between vehicles and infrastructure. This research proposes a distributed Blockchain-based Vehicular Ad-hoc Network…