Riera Llambias, Alejo2014-12-102014-12-102014-12-10http://hdl.handle.net/10230/22917Treball de fi de grau en InformàticaTutors: Joan Melià Seguí; Anna Carreras CochLa computación ubicua, vista como el conjunto de dispositivos capaces de interactuar con su entorno, y en concreto la tecnología RFID (Radio Frequency IDentification), se utiliza cada vez más en entornos industriales./nEl uso del hardware lector, utilizado en los sistemas RFID, conlleva cierta problemática a la hora de su calibración para obtener unos resultados precisos dentro de sus múltiples aplicacio-nes. Este trabajo tiene como objetivo diseñar e implementar un sistema que trabaja como una herramienta para realizar pruebas de calibración y configuración, de forma automática con la posibilidad de modificar múltiples parámetros. Dicha aplicación se ha llevado a cabo utilizando el lector RFID que ha proporcionado la empresa Keonn Technologies./nLos resultados obtenidos permiten conocer con más precisión cuáles son los parámetros de po-tencia y tiempo de lectura ideales para un escenario concreto, así como la calidad de las lectu-ras, permitiendo conseguir una configuración del lector óptima de forma rápida, y por lo tanto, ahorrando un tiempo considerable a los investigadores que trabajan con sistemas RFID, y en concreto con la Estantería Inteligente./nGracias a estos resultados, se sientan unas bases que permitirán la posterior ampliación del sistema en cuanto al número de parámetros de configuración que se podrán controlar y la relación entre resultados, para obtener información de mayor calidad y precisión durante las lecturas. Un ejemplo de su posible aplicación serían las estanterías de los almacenes con un control de inventario en tiempo real.Ubiquitous computing, as the set of devices capable of interacting with its environment, and particularly the Radio Frequency IDentification (RFID) technology, is being increasingly used in industrial environments./nThe use of hardware reader in RFID systems has specific problems with calibration in order to obtain accurate results within its multiple applications. The aim of this work is to design and implement a system working as a tool for automatic testing and calibration settings, based on multiple-parameters configuration. Such application has been developed using the RFID reader provided by Keonn Technologies Company./nThe obtained results allow us to know more precisely which the best power and reading time parameters are at each scenario, as well as the measurements quality, allowing us to get an op-timal and fast configuration of the reader. Furthermore, our tool allows saving time to the re-searchers that work with RFID systems and particularly with the smart shelf./nThanks to these results, further work will allow the system extension concerning the configura-tion parameters’ set, and its relation with the system measurements results to obtain better and precise information during the readings. An application example could be improving real-time inventory at stores equipped with smart shelves.Ubiquitous computing, as the set of devices capable of interacting with its environment, and particularly the Radio Frequency IDentification (RFID) technology, is being increasingly used in industrial environments./nThe use of hardware reader in RFID systems has specific problems with calibration in order to obtain accurate results within its multiple applications. The aim of this work is to design and implement a system working as a tool for automatic testing and calibration settings, based on multiple-parameters configuration. Such application has been developed using the RFID reader provided by Keonn Technologies Company./nThe obtained results allow us to know more precisely which the best power and reading time parameters are at each scenario, as well as the measurements quality, allowing us to get an op-timal and fast configuration of the reader. Furthermore, our tool allows saving time to the re-searchers that work with RFID systems and particularly with the smart shelf./nThanks to these results, further work will allow the system extension concerning the configura-tion parameters’ set, and its relation with the system measurements results to obtain better and precise information during the readings. An application example could be improving real-time inventory at stores equipped with smart shelves.application/pdfspaAquest document està subjecte a una llicència Creative CommonsSistemes d'identificació per radiofreqüènciainfo:eu-repo/semantics/bachelorThesisinfo:eu-repo/semantics/openAccess