Víctor Carrascal

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In recent years the growing proliferation of small wireless devices able to maintain wireless communications using IEEE 802.11 technologies has enabled the deployment of MANETs (Mobile Ad Hoc Networks). This fact has stimulated the demand of multimedia services over this type of networks, such as video-streaming services. Providing QoS in this environment(More)
In this paper we present ViStA-XL, a Cross-Layer (XL) design aiming to optimize the overall performance of videostreaming services over Mobile Ad Hoc Networks (MANETs). The idea relies on applying optimization strategies to different network layers in a holistic way. In ViStA-XL, a real-time Optimizer (XLO) periodically gathers information of the state of(More)
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