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Capítulo de Libro
Cooperation in Wireless Ad Hoc and Sensor Networks
(John Wiley and Sons, 2011)
Ponencia
Towards an intelligent and supportive environment for people with physical or cognitive restrictions
(ACM, 2009)
AmbienNet environment has been developed with the aim of demonstrating the feasibility of accessible intelligent environments designed to support people with disabilities and older persons living independently. Its ...
Artículo
A Middleware-based Approach for Context-aware Computing
(CEPIS: Council of European Professional Informatics Societies, 2007)
Ubiquitous computing environments integrate a large number of heterogeneous devices, which convey an increasing level of complexity when developing ubiquitous applications. A solution to this problem resorts to the use ...
Ponencia
A Two-Level Dynamic Chrono-Scheduling Algorithm
(IEEE Computer Society, 2009)
We propose a dynamic instruction scheduler that does not need any kind of wakeup logic, as all the instructions are “programmed” on issue stage to be executed in pre-calculated cycles. The scheduler is composed of two ...
Ponencia
Network requirements evaluation of a multi-user virtual environment
(IEEE Computer Society, 2011)
In this paper, the network traffic requirements of a virtual world based on Wonderland are studied. Object synchronization and voice traffic are studied and several experimental measures are made in order to obtain an ...
Ponencia
Frames-to-AER efficiency study based on CPUs Performance Counters
(IEEE Computer Society, 2010)
Image processing in digital computer systems usually considers the visual information as a sequence of frames. These frames are from photographs that capture reality for a short period of time. They are renewed and ...
Ponencia
A Dynamic Equilibrium View of Caching Systems
(IEEE Computer Society, 2009)
In this paper, we present a simple analytical study of caching systems based on the idea of dynamic equilibrium of cache blocks, assuming the Independent Reference Model (IRM) of references. This method allows us to ...
Ponencia
A Real-Time Wireless Sensor Network for Wheelchair Navigation
(IEEE Computer Society, 2009)
Today, the availability of inexpensive, low power hardware including CMOS cameras and wireless devices make it possible to deploy a wireless sensor network (WSN) with nodes equipped with cameras for a variety of ...