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Ítem Solidarity-based enterprises: new comprising concept for the enterprise of the future(CIRIEC-ESPAÑA - International Center of Research and Information on the Public and Cooperative Economy, Spanish National Section (Centro Internacional de Investigación e Información sobre la Economía Pública, Social y Cooperativa), 2005) Retolaza Ávalos, José Luis; Mugarra Elorriaga, Aitziber; Enciso-Santocildes, MartaÍtem A semantic matching algorithm for discovery in UDDI(IEEE, 2007) Aguilera, Unai; Abaitua, Joseba; Díaz Labrador, Josuka; Buján Carballal, David; López de Ipiña González de Artaza, DiegoOne of the key objectives of web service technology is to construct processes that enable service providers to interconnect with their clients. The industry has developed the UDDI registry to enable the register of services and to make them available to their users. However, the keyword-based search of UDDI frequently return no results because there is no relation between the concepts used by the providers and those used by the clients. This paper presents an UDDI registry extended with semantic functionality by means of a generic semantic discovery algorithm that is not bound to any specific ontology or concepts from it. It enables to match instances and properties without specifically knowing the ontologies being matched. Furthermore, we present an ontology which represents the information associated with a business entity in UDDI, and which enables users to register and search business information semantically also using the former algorithmÍtem A generic matching algorithm for semantic discovery(IEEE, 2007) Aguilera, Unai; Abaitua, Joseba; Díaz Labrador, Josuka; Buján Carballal, David; López de Ipiña González de Artaza, DiegoThis paper presents a generic semantic discovery algorithm, based in OWL, for UDDI registries that is not bound to any specific ontology or concepts from it. It enables to match instances and properties without specifically knowing the ontologies being matched and it enables to use all concepts contained in the request resulting in a matching closer to the user needs. Also, the generality of the proposed algorithm enables to change the ontology being used to describe an element in the registry without needing to modify the algorithm and therefore, it enables to use other OWL ontologies to describe the information stored in the registryÍtem A model of non functional properties for grid resources(Springer, 2009) Buján Carballal, David; Corcho García, Óscar; Díaz Labrador, JosukaSo far, Grid information providers basically give functional values about resources, although some of them also provide aggregated information. Therefore, existing Grid information models essentially represent this syntactic information and also propose different taxonomies of resources. Hence, Grid information consumers commonly use functional properties to select resources in order to send jobs to a Grid. There are some approaches that try to use isolated techniques to take into consideration some QoS properties, like performance. In this paper, we propose a unified model for representing Grid resources and their non functional properties, adding semantics to Grid information systems. On one hand, this model is an ontology-based model developed to integrate existing approaches of Grid information models and non functional properties representations in general. But on the other hand, our model also proposes a measuring system - currently in development - for some non functional properties like reliability, availability and performance. Here we only present an overview about how to represent and measure reliability information of resources in Grids. This example is used to illustrate our work in progress.Ítem Interacting with the digital world through RFID-powered gadgets(IEEE, 2009) Muguira Urtubi, Leire; Ruiz de Garibay Pascual, Jonatan; Vazquez, Juan-IgnacioThe Internet of Things is a field of the Future Internet that has a significant support from different institutions. Research has been done in this area for years and although it has progressed significantly, their goals remain the same: designing innovative Internet-connected experiences and augmenting existing objects' capabilities with Internet-related features. The scientific community has explored new ways and concepts, such as, service generation and consumption or user interaction. In this paper we present our work on creating RFID-based smart gadgets in order to take Internet experience to the next level, merging the on-line and the tangible worlds into a single continuous space.Ítem RFIDGlove: a wearable RFID reader(IEEE, 2009) Muguira Urtubi, Leire; Vazquez, Juan-Ignacio; Arruti, Asier; Ruiz de Garibay Pascual, Jonatan; Mendia, Izaskun; Renteria, SilviaThere are different experiences in the use of RFID technology for warehouse inventories. However, there is future work to do on the design of advanced reading devices, applying wearable computation techniques and wireless communications. The aim of this work is to allow a natural interaction for the user who performs inventory tasks. In this paper we show the RFIDGlove system, which consists of a glove with an integrated RFID reader, an organic micro display and a communication system. The RFIDGlove system increases the efficiency of the activities in these areas, improving the user's experience and comfort while he/she uses the system. © 2009 IEEE.Ítem Internet browsing through RFID-powered gadgets(IOS Press, 2009) Muguira Urtubi, Leire; Ruiz de Garibay Pascual, Jonatan; Vazquez, Juan-IgnacioThe vision of the Internet of Things is challenging researchers from different fields with the common goal of designing innovative Internet-connected experiences or augmenting existing objects' capabilities with Internet-related features. During these first stages, researchers must explore new ways and concepts, and share the results with the scientific community. In this paper, we present our work on creating RFID-based smart gadgets in order to take Internet experience to the next level, merging the on-line and the tangible worlds into a single continuous space.Ítem An environment adaptive ZigBee-based indoor positioning algorithm(IEEE, 2010) Larrañaga, Janire; Muguira Urtubi, Leire; López Garde, Juan Manuel; Vazquez, Juan-IgnacioLately, there has been significant progress in the field of wireless communications and networking. Furthermore, the number of applications that require context information as the user's location will increase in the coming years. However, this issue still has not been solved indoors due to the RF (Radio Frequency) signals' behaviour in this kind of scenarios. In this paper, we present a robust, easy to deploy and flexible indoor localization system based on ZigBee Wireless Sensor Networks. It is important to mention that our localization system is based on RSSI (Received Signal Strength Indicator) level measurements since this information can be obtained directly from the messages exchanged between nodes, so no extra hardware is required. Our localization system consists of two phases: calibration and localization. Anytime a blind node needs to be located, our system performs calibration using a matrices system, so that the environment can be characterized, taking into account possible changes on it since the last request. Then, in the localization phase, the central server processes all the information and calculates the blind node's position with the new iterative algorithm we present. With this indoor positioning algorithm we can estimate the blind node's position with a good resolution (3 m average error), so we can say that this ZigBee localization algorithm provides very promising results.Ítem Architecture for WSN nodes integration in context aware systems using semantic messages(Springer, 2010) Larizgoitia, Iker; Muguira Urtubi, Leire; Vazquez, Juan-IgnacioWireless sensor networks (WSN) are becoming extremely popular in the development of context aware systems. TraditionallyWSN have been focused on capturing data, which was later analyzed and interpreted in a server with more computational power. In this kind of scenario the problem of representing the sensor information needs to be addressed. Every node in the network might have different sensors attached; therefore their correspondent packet structures will be different. The server has to be aware of the meaning of every single structure and data in order to be able to interpret them.Multiple sensors, multiple nodes, multiple packet structures (and not following a standard format) is neither scalable nor interoperable. Context aware systems have solved this problem with the use of semantic technologies. They provide a common framework to achieve a standard definition of any domain. Nevertheless, these representations are computationally expensive, so a WSN cannot afford them. The work presented in this paper tries to bridge the gap between the sensor information and its semantic representation, by defining a simple architecture that enables the definition of this information natively in a semantic way, achieving the integration of the semantic information in the network packets. This will have several benefits, the most important being the possibility of promoting every WSN node to a real semantic information source. © 2010 ICST Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering.Ítem Educación del ocio y espacio natural protegido: una combinación ideal en la que los valores ocupan un lugar primordial(Universidad de Deusto = Deustuko Unibertsitatea, Servicio de Publicaciones = Argitalpen Zerbitzua, 2011) Arruti, ArantzaÍtem Valores que dimanan del ocio humanista(Universidad de Deusto = Deustuko Unibertsitatea, Servicio de Publicaciones = Argitalpen Zerbitzua, 2011) Cuenca Cabeza, ManuelÍtem El valor de la inclusión en el ocio: una estrategia de actuación centrada en la juventud con discapacidad(Universidad de Deusto = Deustuko Unibertsitatea, Servicio de Publicaciones = Argitalpen Zerbitzua, 2011) Doistua Nebreda, Joseba; Lazcano Quintana, Idurre; Madariaga Ortuzar, AuroraÍtem La democratización cultural como valor en las organizaciones de ópera europeas(Universidad de Deusto = Deustuko Unibertsitatea, Servicio de Publicaciones = Argitalpen Zerbitzua, 2011) Eizaguirre, Almudena; Cuenca Amigo, MacarenaÍtem Valor del ocio en los jóvenes universitarios: un análisis desde las prácticas(Universidad de Deusto = Deustuko Unibertsitatea, Servicio de Publicaciones = Argitalpen Zerbitzua, 2011) San Salvador del Valle, Roberto; Yankholmes, Aaron Kofi BaduÍtem Un ejemplo de innovación universitaria: las experiencias de ocio formativas de los programas de adultos de la Universidad de Deusto(Asociación Estatal de Programas Universitarios para Mayores (AEPUM), 2011) Lázaro Fernández, Yolanda; Aguilar Gutiérrez, EduardoEsta comunicación pretende reflexionar sobre el papel y significado de las experiencias de ocio formativas de adultos como espacios generadores de procesos de innovación social, desarrollo personal y mejora comunitaria. Comienza desgranando el concepto y reto del envejecimiento activo en la sociedad actual para posteriormente centrarse en el aprendizaje permanente. Se pretende analizar el papel de los programas para adultos en la actualidad, con especial hincapié en los programas ofertados por Estudios de Ocio (Universidad de Deusto) dentro del 'Proyecto OcioBide. La Formación como Ocio'. Estos programas resultan de especial interés por el propio objetivo de aprendizaje, el ocio, su novedosa propuesta organizativa y su papel como dinamizador del progreso personal y comunitario de los participantes y en su toma de conciencia como agentes para la solidaridad, el cambio y la innovación social.Ítem La enseñanza de habilidades académicas, una herramienta para el desarrollo de la autogestión en el aprendizaje(Universitat de Girona = Universidad de Gerona, 2011) Álvarez Álvarez, Manuela; Boillos Pereira, María del MarEsta comunicación presenta una experiencia de aula que se plantea con la finalidad de desarrollar las habilidades académicas (comprensión lectora y composición escrita) siendo el eje de su enseñanza un estudiante plurilingüe. Se parte de la atención al uso de la lengua (euskera y castellano) en el ámbito académico universitario y de la toma en consideración de las implicaciones que tiene en el planteamiento del proceso de enseñanza-aprendizaje el hecho de que los destinatarios de esta experiencia sean usuarios plurilingües. Una experiencia de aula que recurre a técnicas, procedimientos y dinámicas que favorecen el desarrollo de la autogestión en el aprendizajeÍtem Maternidades, paternidades y tiempo de ocio personal: otra manifestación de la desigualdad de género(Universidad de Deusto = Deustuko Unibertsitatea, Servicio de Publicaciones = Argitalpen Zerbitzua, 2011) Royo Prieto, RaquelÍtem Innovación y calidad en Facultades de Derecho como respuesta a los retos de los Espacios Europeo y Latinoamericano de Educación Superior(Asociación Española de Psicología Conductual (AEPC), 2011) Tomás Martínez, Gema; Mugarra Elorriaga, Aitziber; Gómez Urquijo, Laura; Gadea Nieto, Daniel; Zeledón Ruiz, María del Pilar; Bolaños Gamboa, WilliamÍtem La oferta cultural pública como instrumento innovador para la generación de valores(Universidad de Deusto = Deustuko Unibertsitatea, Servicio de Publicaciones = Argitalpen Zerbitzua, 2011) Goytia Prat, Ana; Arosteguy, AgustínÍtem Valores de la experiencia creativa y recreadora del ocio estético(Universidad de Deusto = Deustuko Unibertsitatea, Servicio de Publicaciones = Argitalpen Zerbitzua, 2011) Amigo Fernández de Arroyabe, María Luisa