Publication: Contratos Inteligentes sobre registros confiables de polución: una propuesta usando dispositivos IoT, entornos de ejecución seguro y oráculos blockchain
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2019
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Abstract
La contaminación atmosférica se ha convertido en uno de los principales problemas en el cambio climático por la generación de gases de efecto invernadero (GEI) debido a la quema de combustibles fósiles por parte del hombre.
Actualmente no contamos con mecanismos que nos permitan conocer, en tiempo real, la cantidad de dióxido de carbono (CO2) que expulsa a la atmósfera cualquier fuente de emisión como pueden ser centrales termoeléctricas, la industria o medios de transporte como el marítimo, considerado uno de las fuentes principales de emisión de CO2.
Tenemos por objetivo la creación de un oráculo descentralizado que permita la adquisición de datos del mundo real a través de dispositivos seguros en el internet de las cosas (IoT), sin la necesidad de ceder confianza a terceros y permitiendo a cualquier actor interesado verificar la autenticidad de los datos generados y hacer uso de ellos.
Este trabajo propone el uso de dispositivos seguros en el internet de las cosas que permitan medir estas emisiones en tiempo real y el uso de las redes blockchain como almacenamiento distribuido de los mismos, permitiendo la adquisición de estos datos por parte de los usuarios de manera gratuita.
Garantizando que los datos se almacenan, procesan y protegen en un entorno aislado y confiable mediante el uso de entornos de ejecución seguro (TEE). Permitiendo la creación de un ecosistema de aplicaciones que ayude a la regulación de la polución e impulse una economía más centrada en la huella ecológica que en el beneficio económico.
Air pollution has become one of the main problems in climate change due to the generation of greenhouse gases (GHG) due to the burning of fossil fuels by man. Currently we do not have mechanisms that allow us to know, in real time, the amount of carbon dioxide (CO2) that emitted into the atmosphere any source of emissions such as thermoelectric plants, industry or means of transport such as shipping, considered one of the main sources of CO2 emissions. We aim to create a decentralized oracle that allows the acquisition of real-world data through secure devices in the Internet of Things (IoT), without the need to give confidence to third parties and allowing any interested actor to verify the authenticity of the data generated and make use of them. This work proposes the use of secure devices on the Internet of things that allow to measure these emissions in real time and the use of blockchain networks as distributed storage of them, allowing the acquisition of this data by users for free . Ensuring that data is stored, processed and protected in an isolated and reliable environment through the use of secure execution environments (TEE). Allowing the creation of an ecosystem of applications that helps the regulation of pollution and promotes an economy more focused on the ecological footprint than on the economic benefit.
Air pollution has become one of the main problems in climate change due to the generation of greenhouse gases (GHG) due to the burning of fossil fuels by man. Currently we do not have mechanisms that allow us to know, in real time, the amount of carbon dioxide (CO2) that emitted into the atmosphere any source of emissions such as thermoelectric plants, industry or means of transport such as shipping, considered one of the main sources of CO2 emissions. We aim to create a decentralized oracle that allows the acquisition of real-world data through secure devices in the Internet of Things (IoT), without the need to give confidence to third parties and allowing any interested actor to verify the authenticity of the data generated and make use of them. This work proposes the use of secure devices on the Internet of things that allow to measure these emissions in real time and the use of blockchain networks as distributed storage of them, allowing the acquisition of this data by users for free . Ensuring that data is stored, processed and protected in an isolated and reliable environment through the use of secure execution environments (TEE). Allowing the creation of an ecosystem of applications that helps the regulation of pollution and promotes an economy more focused on the ecological footprint than on the economic benefit.
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Trabajo de Fin de Máster, Universidad Complutense, Facultad de Informática, Departamento de Ingeniería del Software e Inteligencia Artificial, Curso 2018/2019