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Listar por palabra clave "VANET"

Mostrando ítems 1-18 de 18

A review of Internet of Things: qualifying technologies and boundless horizon

Goel, Shalini Sharma; Goel, Anubhav; Kumar, Mohit; Moltó, Germán (Springer, 2021-01-11)

[EN] Internet of Things (IoT) is a new buzzword in information technology where real-world physical objects are made smart by integrating them with internet-enabled technologies. The things can sense information around ...
AC-RDV: a novel ant colony system for roadside units deployment in vehicular ad hoc networks

Guerna, Abderrahim; Bitam, Salim; Tavares De Araujo Cesariny Calafate, Carlos Miguel (Springer-Verlag, 2021-03)

[EN] Vehicular ad hoc network (VANET) is a mobile and wireless network that consists of connected vehicles, and stationary nodes called roadside units (RSUs) placed on the aboard of roads to improve traffic safety and to ...
Assessing the effectiveness of DTN techniques under realistic urban environments

Tornell, Sergio M.; Tavares de Araujo Cesariny Calafate, Carlos Miguel; Cano Escribá, Juan Carlos; Manzoni, Pietro (IEEE, 2013-10-21)

[EN] Intelligent Transportation Systems (ITS) require collecting and distributing as much relevant information as possible to provide their services. Such information could also offer new possibilities to various service ...
Desarrollo de un sistema basado en microcontrolador ARM Cortex-A

Moraga Matoque, Javier (Universitat Politècnica de València, 2016-09-30)

[ES] El concepto de redes vehiculares va cogiendo fuerza en los últimos tiempos debido a su potencial para mejorar la seguridad y la fiabilidad en la carretera. La creación de un sistema eficiente de comunicación entre ...
Detecting Vehicles' Relative Position on Two-Lane Highways Through a Smartphone-Based Video Overtaking Aid Application

Patra, Subhadeep; Van Hamme, David; Veelaert, Peter; Tavares De Araujo Cesariny Calafate, Carlos Miguel; Cano, Juan-Carlos; Manzoni, Pietro; Zamora, Willian (Springer-Verlag, 2020-06)

[EN] In this paper we present a smartphone-based real-time video overtaking architecture for vehicular networks. The developed application aims to prevent head-on collisions that might occur due to attempts to overtake ...
Efficient real-time video delivery in vehicular networks

Torres Cortés, Álvaro (Universitat Politècnica de València, 2016-04-18)

[EN] Vehicular Ad-hoc Networks (VANET) are a special type of networks where the nodes involved in the communication are vehicles. VANETs are created when several vehicles connect among themselves without the use of any ...
Estudio de Algoritmos de Selección de Clusterhead en Redes Hibridas

Peña Ancavil, Eliecer Ramón (Universitat Politècnica de València, 2016-04-22)

[EN] This master thesis focuses on the research of a methodology for selection of a clusterhead node in Vehicular Ad Hoc Networks (VANET), evaluating the performance of most relevant selection algorithms under different ...
Evaluación mediante simulación de redes de sensores aplicadas a robots móviles

Navarro Alabarta, José (Universitat Politècnica de València, 2016-02-09)

[EN] To Develop a wireless sensor network between vehicles. The network will allow report problems or hazards that may appear on the road to efficient and robust manner, developing protocols for ad-hoc communications for ...
Evaluating H.265 real-time video flooding quality in highway V2V environments

Torres Cortés, Álvaro; Piñol, Pablo; Tavares de Araujo Cesariny Calafate, Carlos Miguel; Cano Escribá, Juan Carlos; Manzoni, Pietro (IEEE, 2014-04-06)

[EN] Video transmission over VANETs is an extremely difficult task not only due to the high bandwidth requirements, but also due to typical VANET characteristics such as signal attenuation, packet losses, high relative ...
Evaluating the feasibility of using smartphones for ITS safety applications

Tornell, Sergio M.; Tavares de Araujo Cesariny Calafate, Carlos Miguel; Cano Escribá, Juan Carlos; Manzoni, Pietro; Fogue, Manuel; Martínez, Francisco J. (IEEE, 2013-06)

Driving security and comfort can be improved by applying Intelligent Transportation Systems (ITS) proposals. The low adoption rate of new ITS hardware and software products is slowing down the market introduction of ...
Experimental characterization of UAV-to-car communications

Hadiwardoyo, Seilendria Ardityarama; Hernández-Orallo, Enrique; Tavares De Araujo Cesariny Calafate, Carlos Miguel; Cano, Juan-Carlos; Manzoni, Pietro (Elsevier, 2018)

[EN] Unmanned Aerial Vehicles (UAVs), popularly known as drones, can be deployed in conjunction with a network of ground vehicles. In situations where no infrastructure is available, drones can be deployed as mobile ...
Intelligent beaconless geographical forwarding for urban vehicular environments

Ghafoor, Kayhan Zrar; Abu Bakar, Kamalrulnizam; Lloret, Jaime; Khokhar, Rashid Hafeez; Lee, Kevin C. (Springer Verlag (Germany), 2013-04)

A Vehicular Ad hoc Network is a type of wireless ad hoc network that facilitates ubiquitous connectivity between vehicles in the absence of fixed infrastructure. Source based geographical routing has been proven to perform ...
Replication-Aware Data Dissemination for Vehicular Ad Hoc Networks using Location Determination

Kumar, Neeraj; Rodrigues, Joel J. P. C.; Lloret, Jaime; Dua, Amit (Springer Verlag (Germany), 2015-04)

Location determination is one of the most dif- ficult tasks to be achieved in Vehicular Ad Hoc networks (VANETs), as the nodes change their positions quickly due to high velocity. So, data dissemination to the ...
Roadside Unit Deployment in Internet of Vehicles Systems: A Survey

Guerna, Abderrahim; Bitam, Salim; Tavares De Araujo Cesariny Calafate, Carlos Miguel (MDPI AG, 2022-05)

[EN] In recent years, the network technology known as Internet of Vehicles (IoV) has been developed to improve road safety and vehicle security, with the goal of servicing the digital demands of car drivers and passengers. ...
Routing Protocols in Vehicular Ad hoc Networks: Survey and Research Challenges

Ghafoor, Kayhan Zrar; Mohammed, Marwan; Lloret, Jaime; Abu Bakar, Kamalrulnizam; Zainuddin, Zaitul M. (Macrothink Institute, 2013-12-31)

A Vehicular Ad hoc Network (VANET) is a type of wireless ad hoc network that facilitates ubiquitous connectivity between vehicles in the absence of fixed infrastructure. Mul ti-hop routing and beaconing approaches are two ...
Simplifying the in-vehicle connectivity for ITS applications

Tornell, Sergio M.; Tavares de Araujo Cesariny Calafate, Carlos Miguel; Cano Escribá, Juan Carlos; Manzoni, Pietro; Kärkkäinen, Teemu; Ott, Jörg (Institute for Computer Sciences, Social Informatics and Telecommunications Engineering (ICST), 2015-08-11)

[EN] In-vehicle connectivity has experienced a big expansion in recent years; car manufacturers are very active in this sense, and are proposing OBU oriented solutions. This effort is justified by the user demands for ...
TRADING: Traffic Aware Data Offloading for Big Data Enabled Intelligent Transportation System

Darwish, Tasneem S. J.; Bakar, Kamalrulnizam Abu; Kaiwartya, Omprakash; Lloret, Jaime (Institute of Electrical and Electronics Engineers, 2020-07)

[EN] Todays' Intelligent Transportation System (ITS) applications majorly depend on either limited neighbouring traffic data or crowd sourced stale traffic data. Enabling big traffic data analytics in ITS environments is ...
Vehicular Network Intrusion Detection Using a Cascaded Deep Learning Approach with Multi-Variant Metaheuristic

Manderna, Ankit; Kumar, Sushil; Dohare, Upasana; Aljaidi, Mohammad; Kaiwartya, Omprakash; Lloret, Jaime (MDPI AG, 2023-11)

[EN] Vehicle malfunctions have a direct impact on both human and road safety, making vehicle network security an important and critical challenge. Vehicular ad hoc networks (VANETs) have grown to be indispensable in recent ...