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dc.contributor.advisor | Martinez Durá, Juan José | es_ES |
dc.contributor.author | Carrillo Zambrano, Eduardo | es_ES |
dc.contributor.other | Universitat de València - INFORMÀTICA | es_ES |
dc.date.accessioned | 2010-07-07T08:01:04Z | |
dc.date.available | 2010-07-07T08:01:04Z | |
dc.date.issued | 2004 | es_ES |
dc.date.submitted | 2004-09-06 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10550/14901 | |
dc.description.abstract | RESUMEN La cantidad de dispositivos con capacidad de conexión a Internet crece rápidamente. En la actualidad se dispone de teléfonos móviles basados en tecnología WAP (Wireless Application Protocol) o I-Mode, Agendas Digitales Personales, Kioskos Internet, teléfonos convencionales basados en acceso a la Web por medio de la voz, dispositivos basados en televisión interactiva, electrodomésticos, entre otros. Desarrollar una versión de una aplicación web para cada uno de los dispositivos con conectividad a la Web resulta inviable. Por otra parte, desarrollar aplicaciones web que puedan ser visualizados en forma apropiada y aprovechando al máximo las capacidades del dispositivo se constituye en una tarea compleja. En esta tesis se propone un framework, entendido como un marco de trabajo genérico, que sirva como guía para el desarrollo de portales web pervasivos que puedan ser accedidos desde múltiples dispositivos, evitando el desarrollo de un portal por cada uno y teniendo en cuenta las grandes variaciones pueden existir en sus capacidades. Adicionalmente se ha planteado un modelo de agrupamiento de dispositivos, que permita definir una serie de grupos, así como las características asociadas a los mismos, en forma tal que puedan generarse posteriormente los formatos asociados a estos grupos de dispositivos y no a elementos individuales y se ha propuesto y validado una arquitectura de referencia para el desarrollo de aplicaciones pervasivas, que no genere dependencia de tecnologías de servidor, y que permita incorporar la solución de agrupamiento planteada previamente. ____________________________________________________________________________________________________ | es_ES |
dc.description.abstract | The purpose of the Ubiquitous or Pervasive Computing - an emergent paradigm of personalized computation- is to obtain device interoperability under different conditions. The devices were designed for different purposes by different companies or from different technological generations. The ever increasing market of web enabled devices has brought up diverse challenges related to the difficulty of visualizing content in a unified form to diverse clients, while at the same time taking into account the great differences in the capacities of these devices. It is not feasible to develop a separate application for each of these devices, simply because the number of different devices is too high and still growing. In the analysis of existing proposals dealing with the modelling of ubiquitous web applications, the link that exists between the logical and conceptual modelling and the physical modelling of the applications is not clear enough, and the way in which the context aspects related to web access from these devices cannot be specified. On the other hand, the available commercial products are supplier-specific. Every future platform change would a costly and painstaking process In this thesis we present a proposal of a framework for the development of web applications that can be accessed from different types of devices, such as PCs, PDAs, mobile phones based on diverse technologies (like WAP and I-Mode) and conventional telephones that access the web through voice gateways and voice portals. The proposed framework serves as a guide for the development of this type of applications and it can be deployed to different server configurations and software development technologies. In order to obtain this objective, a description of diverse theoretical elements related to dynamic generation of information that can be acceded by devices has been made, as well as a description of involved technologies whose hardware, software and connectivity characteristics vary remarkably. The theoretical study was carried out in parallel with tests based on the different technologies used. A multilingual-ubiquitous traffic information portal was used to test the theory in an operational environment. | en_US |
dc.format.mimetype | application/pdf | es_ES |
dc.language | cat-en-es | es_ES |
dc.rights | eng | es_ES |
dc.rights | Copyright information available at source archive | es_ES |
dc.subject | none | es_ES |
dc.title | Framework for ubiquitous and voice enabled web applicattions development. | es_ES |
dc.type | doctoral thesis | es_ES |
dc.identifier.url | http://www.tesisenred.net/TDX-0530105-170506/ | es_ES |