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Recolector de Ciencia Abierta, RECOLECTA
Bachelor thesis . 2020
License: CC BY NC ND
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Recolector de Ciencia Abierta, RECOLECTA
Bachelor thesis . 2019
License: CC BY NC ND
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Aplicaciones de contratos inteligentes en Ethereum

Authors: Romero Solís, José;

Aplicaciones de contratos inteligentes en Ethereum

Abstract

Hasta ahora, se parte de un concepto de sistemas centralizados, donde las webs se encuentran alojadas en servidores, los cuales controlan y proveen de servicios a los usuarios. A partir del nacimiento de Bitcoin, gracias a la tecnología blockchain, se han desarrollado varios sistemas descentralizados, sin la intervención de terceras partes, dando lugar en el año 2014 a Ethereum. Ethereum es una criptomoneda como Bitcoin, diferenciándose en que aparte de realizar transacciones, está diseñada para almacenar y ejecutar código, dando comienzo a los contratos inteligentes. Estos novedosos contratos son acuerdos entre dos o más partes, ejecutándose de manera autónoma en un sistema no controlado, ganando tiempo y evitando costes de la intervención de terceros. En este trabajo se ha hecho uso de la tecnología blockchain para desplegar un contrato inteligente desarrollado en el lenguaje Solidity, gestionando el alquiler de viviendas, pudiendo añadir y alquilar propiedades. Para manipular y facilitar el uso de dicho contrato, se usa una aplicación web. Además, se implementa un dispositivo IoT para la simulación de apertura de la puerta. Con este contrato se garantiza que el alquiler sea efectivo, ahorrando tiempo y evitando que inquilino y propietario se personen en la firma. Con todo esto, se evalúan los costes de despliegue y de transacción existentes en la red de Ethereum. Además, se valoran los problemas de seguridad y privacidad y sus posibles soluciones, determinando la viabilidad del proyecto.

Country
Spain
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Keywords

Ethereum, Telecomunicaciones, Contratos inteligentes, Criptomoneda, Solidity (Lenguaje de programación), Seguridad, Bitcoin

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selected citations
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This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
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