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Listar por palabra clave "IEEE 802.11p"

Mostrando ítems 1-5 de 5

A density-based contention window control scheme for unicast communications in vehicular ad hoc networks

Balador, Ali; Tavares de Araujo Cesariny Calafate, Carlos Miguel; Cano, Juan-Carlos; Manzoni, Pietro (Inderscience Enterprises Ltd., 2017)

[EN] Achieving a well-designed medium access control (MAC) protocol is a challenging issue to improve communications efficiency due to the dynamic nature of vehicular ad hoc networks (VANETs). IEEE 802.11p standard was ...
An efficient and robust content delivery solution for IEEE 802.11p vehicular environments

Tavares de Araujo Cesariny Calafate, Carlos Miguel; Fortino, Giancarlo; Fritsch, Sascha; Monteiro, Janio; Cano Escribá, Juan Carlos; Manzoni, Pietro (Elsevier, 2012-03)

[EN] Vehicular networking is a new field that is expected to be widely adopted in the near future. One of the key applications inherent to this novel communications paradigm is content delivery to on-board users. In this ...
Design and Evaluation of Efficient Medium Access Control Solutions for Vehicular Environments

Balador, Ali (Universitat Politècnica de València, 2016-05-16)

[EN] In recent years, advances in wireless technologies and improved sensing and computational capabilities have led to a gradual transition towards Intelligent Transportation Systems (ITS) and related applications. These ...
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 ...
Supporting Beacon and Event-Driven Messages in Vehicular Platoons through Token-Based Strategies

Balador, Ali; Uhlemann, Elisabeth; Tavares De Araujo Cesariny Calafate, Carlos Miguel; Cano, Juan-Carlos (MDPI AG, 2018-04)

[EN] Timely and reliable inter-vehicle communications is a critical requirement to support traffic safety applications, such as vehicle platooning. Furthermore, low-delay communications allow the platoon to react quickly ...