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Descripción
The Internet-of-Things (IoT) paradigm faces new and genuine challenges and problems associated, mainly, with the ubiquitous access to the Internet, the huge number of devices involved and the heterogeneity of the components making up this new global network. In this context, protecting these systems against cyberattacks and cybercrimes has turn into a basic issue. In relation to this topic, most proposed solutions in the literature are focused on security; however other aspects have to be considered (such as privacy or trust). Therefore, in this paper we define a theoretical framework for trust in IoT scenarios, including a mathematical formalization and a discussion about the requirements which should fulfill a solution for trust provision. An analysis of these requirements shows that blockchain technology meets them perfectly, so a first trust provision system based on blockchain networks is also provided. An experimental validation is also proposed and performed in order to evaluate the described solution.
Internacional	Si
JCR del ISI	Si
Título de la revista	Intelligent Automation And Soft Computing
ISSN	1079-8587
Factor de impacto JCR	0,652
Información de impacto	Datos JCR del año 2017
Volumen
DOI
Número de revista
Desde la página	155
Hasta la página	170
Mes	SIN MES
Ranking

Esta actividad pertenece a memorias de investigación

• Autor: Borja Bordel Sanchez (UPM)
• Autor: Ramon Pablo Alcarria Garrido (UPM)
• Autor: Diego Martin De Andres (UPM)
• Autor: Alvaro Sanchez Picot (UPM)

• Creador: Grupo de Investigación: Grupo de Ingeniería de Redes y Servicios Avanzados de Telecomunicación
• Departamento: Ingeniería de Sistemas Telemáticos
• Departamento: Ingeniería Topográfica y Cartografía