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In a Vehicular Ad-hoc Network (VANET), the performance of the communication protocol is influenced heavily by the vehicular density dynamics. However, most of the previous works on VANET performance modeling paid little attention to vehicle…

Networking and Internet Architecture · Computer Science 2016-03-23 Harry J. F. Qiu , Ivan Wang-Hei Ho , Chi K. Tse , Yu Xie

Vehicular Ad hoc Network (VANET) is a new sort of wireless ad-hoc network. Vehicle-to-Vehicle (V2V) communication is one of the main communication paradigms that provide a level of safety and convenience to drivers and passengers on the…

Networking and Internet Architecture · Computer Science 2021-05-11 Mahmoud Ali Al Shugran

With the rapid growth of Vehicular Ad-Hoc Networks (VANETs), huge amounts of road condition data are constantly being generated and sent to the cloud for processing. However, this introduces a significant load on the network bandwidth…

Cryptography and Security · Computer Science 2021-11-24 Nishttha Sharma , Jayasree Sengupta , Sipra Das Bit

Vehicular ad-hoc networks (VANETs) have been proposed to automate transportation industry in order to increase its accuracy, efficiency, throughput, and specially safety. Security plays an Undeniable important role on implementing VANETs in…

Networking and Internet Architecture · Computer Science 2018-10-16 Vahid Ranjbar , Ali Mohammad Afshin Hemmatyar

Autonomous vehicles (AVs) are being rapidly introduced into our lives. However, public misunderstanding and mistrust have become prominent issues hindering the acceptance of these driverless technologies. The primary objective of this study…

Human-Computer Interaction · Computer Science 2023-02-20 Zhijie Qiao , Helen Loeb , Venkata Gurrla , Matt Lebermann , Johannes Betz , Rahul Mangharam

Mobile Advertisement is a location-aware dissemination solution built on top of a vehicular ad-hoc network. We envision a network of WiFi access points that dynamically disseminate data to clients running on the car's smart device. The…

Networking and Internet Architecture · Computer Science 2012-02-14 Ciprian Dobre , George Cristian Tudor

Information security is an important issue in vehicular networks as the accuracy and integrity of information is a prerequisite to satisfactory performance of almost all vehicular network applications. In this paper, we study the…

Networking and Internet Architecture · Computer Science 2017-06-12 Jieqiong Chen , Guoqiang Mao

Autonomous vehicles are increasingly introduced into our lives. Yet, people's misunderstanding and mistrust have become the major obstacles to the use of these technologies. In response to this problem, proper work must be done to increase…

Human-Computer Interaction · Computer Science 2023-02-20 Zhijie Qiao , Xiatao Sun , Helen Loeb , Rahul Mangharam

Current challenges of car manufacturers are to make roads safe, to achieve free flowing traffic with few congestions, and to reduce pollution by an effective fuel use. To reach these goals, many improvements are performed in-car, but more…

Computers and Society · Computer Science 2014-07-16 Marie-Ange Lèbre , Frédéric Le Mouël , Eric Ménard , Julien Dillschneider , Richard Denis

In recent years, vehicles became able to establish connections with other vehicles and infrastructure units that are located in the roadside. In the near future, the vehicular network will be expanded to include the communication between…

Information Theory · Computer Science 2019-01-07 Aljawharah Alnasser , Hongjian Sun , Jing Jiang

In-vehicle communication technologies are evolving. While today's cars are equipped with fieldbusses to interconnect the various electronic control units, next generation vehicles have timing and bandwidth requirements that exceed the…

Networking and Internet Architecture · Computer Science 2016-09-19 Till Steinbach , Philipp Meyer , Stefan Buschmann , Franz Korf

The use of UAVs tends to increase in the coming years, it is of great importance to study forms of communication with these aerial models. This paper presents a simulations environment that combines simulators of traffic, flight and ray…

Signal Processing · Electrical Eng. & Systems 2019-08-22 Felipe Henrique Bastos e Bastos , Ingrid Nascimento , Aldebaro Barreto da Rocha Klautau Júnior

Understanding how people view and interact with autonomous vehicles is important to guide future directions of research. One such way of aiding understanding is through simulations of virtual environments involving people and autonomous…

Robotics · Computer Science 2020-08-27 John Charlton , Luis Rene Montana Gonzalez , Steve Maddock , Paul Richmond

The safety of single-vehicle autonomous driving technology is limited due to the limits of perception capability of on-board sensors. In contrast, vehicle-road collaboration technology can overcome those limits and improve the traffic…

Robotics · Computer Science 2022-08-16 D. Wu

Vehicular Ad-Hoc Networks (VANETs) were introduced mainly to increase vehicular safety by enabling communication between vehicles and infrastructure to improve overall awareness. The vehicles in a VANET are expected to exchange numerous…

Networking and Internet Architecture · Computer Science 2023-12-01 Thenuka Karunathilake , Anna Förster

In this paper, we analyze the performance of cooperative content caching in vehicular ad hoc networks (VANETs). In particular, we characterize, using analysis and simulations, the behavior of the probability of outage (i.e. not finding a…

Networking and Internet Architecture · Computer Science 2012-03-06 Osama Attia , Tamer ElBatt

Embedded with advanced sensors, cameras and processors, the emerging automated driving vehicles are capable of sensing the environment and conducting automobile operation, paving the way to modern intelligent transportation systems (ITS)…

Networking and Internet Architecture · Computer Science 2018-05-25 Shan Zhang , Jiayin Chen , Feng Lyu , Nan Cheng , Weisen Shi , Xuemin , Shen

Vehicular Ad Hoc Network (VANET) is a type of mobile ad hoc network (MANET) that facilitates communication among vehicles. VANET provides inter-vehicular communications to serve for the application like road traffic safety and traffic…

Networking and Internet Architecture · Computer Science 2021-08-31 Muhammad Danish Khan , Arshad Shaikh

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…

Networking and Internet Architecture · Computer Science 2020-07-30 Anirudh Paranjothi , Mohammad S. Khan , Sherali Zeadally

Graph theory is a promising approach in handling the problem of estimating the connectivity probability of vehicular ad-hoc networks (VANETs). With a communication network represented as graph, graph connectivity indicators become valid for…

Networking and Internet Architecture · Computer Science 2023-05-03 Samar Elaraby , Sherif M. Abuelenin
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