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Listar por autor "Castellanos Hernández, Wilder Eduardo"

Mostrando ítems 1-10 de 10

A hybrid gateway discovery algorithm for supporting QoS communications in heterogeneous networks

Castellanos Hernández, Wilder Eduardo; Guerri Cebollada, Juan Carlos; Chacón Osorio, Mónica Edith (Universidad de Antioquia. Facultad de Ingenieria, 2016)

[EN] In most practical applications, ad hoc mobile devices demand the access to wired hosts located beyond the limits of the mobile ad hoc network, forming a heterogeneous wired-cum-wireless network. This interconnection ...
A QoS-aware routing protocol with adaptive feedback scheme for video streaming for mobile networks

Castellanos Hernández, Wilder Eduardo; Guerri Cebollada, Juan Carlos; Arce Vila, Pau (Elsevier, 2016-03-01)

One of the major challenges for the transmission of time-sensitive data like video over mobile ad-hoc networks (MANETs) is the deployment of an end-to-end QoS support mechanism. Therefore, several approaches and enhancements ...
AQA-AODV: Protocolo de encaminamiento con QoS para redes inalámbricas ad hoc

Castellanos Hernández, Wilder Eduardo (Universitat Politècnica de València, 2013-06-20)

[ES] Debido a las limitaciones de ancho de banda y a la topología dinámica de las redes móviles ad hoc, uno de los mayores desafíos es el desarrollo de mecanismos de calidad de servicio que permitan que comunicaciones ...
Available Bandwidth Estimation for Adaptive Video Streaming in Mobile Ad Hoc

Castellanos, W.; Guerri Cebollada, Juan Carlos; Arce Vila, Pau (Springer-Verlag, 2019-09)

[EN] We propose in this paper an algorithm for available bandwidth estimation in mobile ad hoc networks and its integration into a conventional routing protocol like AODV for improving the rate-adaptive video streaming. ...
Evaluation of the MDC and FEC over the quality of service and quality of experience for video distribution in ad hoc networks

Acelas Delgado, Patricia; Arce Vila, Pau; Guerri Cebollada, Juan Carlos; Castellanos Hernández, Wilder Eduardo (Springer Verlag (Germany), 2014-02)

Mobile ad hoc networks (MANETs) offer an excellent scenario for deploying communication applications because of the connectivity and versatility of this kind of networks. In contrast, the topology is usually extremely ...
Mejorar el equilibrio con videojuegos

De Rosario Martínez, Helios; Avila Carrasco, Carolina; Fos Ros, Francisco; Medina Ripoll, Enrique; Castellanos Hernández, Wilder Eduardo; Bollain Pastor, Clara; Poveda Puente, Rakel; Morales Martín, Iñigo (Universitat Politècnica de València. Instituto de Biomecánica de Valencia, 2013-01)

[EN] In recent years, the computer and video-games industry has created new home-based, low-cost technologies for capturing human movements, which make the combination of video-games and biomechanical analysis a feasible ...
Pagar desde el automóvil

Soler Valero, Andres; Castellanos Hernández, Wilder Eduardo; Vivas Vivas, Julio Antonio; Solaz Sanahuja, José Salvador; Signes Pérez, Elisa; Moliner Fernández, Carlos; Solves Camallonga, Clara; Porcar Seder, Rosa-Maria (Universitat Politècnica de València. Instituto de Biomecánica de Valencia, 2013)

[EN] Cities evolution, and in particular the struggle against pollution and congestion, has led in recent years to develop new pay per use models. These models are using as tools for the implementation of new models ...
Quality of Service Routing and Mechanisms for Improving Video Streaming over Mobile Wireless Ad hoc Networks

Castellanos Hernández, Wilder Eduardo (Editorial Universitat Politècnica de València, 2015-07-15)

[EN] This thesis dissertation tackles the problem concerning provision of video streaming services over mobile wireless ad hoc networks. Such networks are characterized by their versatility and flexibility, features that ...
Simulation and experimental testbed for adaptive video streaming in ad hoc networks

Gonzalez-Martinez, Santiago Renan; Castellanos Hernández, Wilder Eduardo; Guzmán Castillo, Paola Fernanda; Arce Vila, Pau; Guerri Cebollada, Juan Carlos (Elsevier, 2016-12-01)

[EN] This paper presents a performance evaluation of the scalable video streaming over mobile ad hoc networks. In particular, we focus on the rate-adaptive method for streaming scalable video (H.264/SVC). For effective ...
SVCEval-RA: an evaluation framework for adaptive scalable video streaming

Castellanos Hernández, Wilder Eduardo; Guerri Cebollada, Juan Carlos; Arce Vila, Pau (Springer-Verlag, 2017)

[EN] Multimedia content adaption strategies are becoming increasingly important for effective video streaming over the actual heterogeneous networks. Thus, evaluation frameworks for adaptive video play an important role ...