Now showing items 1-18 of 18

    • A forensics approach to Blockchain 

      Borreguero Beltrán, Alvaro (Universitat Politècnica de Catalunya, 2019-07)
      Master thesis
      Open Access
      A Blockchain is essentially a distributed database of records, or public ledger of all transactions or digital events that have been executed and shared among participating parties. Each transaction in the public ledger ...
    • An analysis of the applicability of blockchain to secure IP addresses allocation, delegation and bindings 

      Paillissé Vilanova, Jordi; Rodríguez Natal, Alberto; Ermagan, Vina; Maino, Fabio; Vegoda, Leo; Cabellos Aparicio, Alberto (2018-06-29)
      Research report
      Open Access
      This document analyzes how blockchain technology can be used to secure the allocation, delegation and binding to topological information of the IP address space. The main outcomes of the analysis are that blockchain is ...
    • Anonimato en blockchain: Monero 

      Segura Ramirez, Samuel (Universitat Politècnica de Catalunya, 2020-07-13)
      Bachelor thesis
      Open Access
      Blockchain is a decentralized database that records blocks of information and links one block to the previous ones by means of cryptographic functions. In this way, information integrity is guaranteed. So far, the main ...
    • Blockchain and its application to accounting 

      Pascual Pedreño, Eladio; Gelashvili, Vera; Pascual Nebreda, Laura (OmniaScience, 2021-07)
      Article
      Open Access
      Purpose: In recent years Bitcoin has revolutionized the financial world. Its birth was made possible thanks to an innovative combination of certain pre-existing technology in computer networks and cryptography, which led ...
    • Com alliberar l'economia col.laborativa per a que pugui esdevenir l'economia real 

      Bauwens, Michel (2015-05-13)
      Audiovisual
      Open Access
      Bauwens és autor d'un gran nombre d'assajos, incloent-hi el "Peer to peer i l'evolució humana" i "Economia política del treball col.laboratiu", on defineix el fenomen peer to peer com una incipient alternativa a la societat ...
    • Design and Implementation of the Persistence layer of a Blockchain to secure IP prefixes 

      Ferriol Galmés, Miquel (Universitat Politècnica de Catalunya, 2018-01-24)
      Bachelor thesis
      Open Access
      La tecnologia BlockChain actualment és un dels temes que més està donant què parlar, ja que ofereix seguretat, descentralització, transparència.... Aquest projecte intenta dur a aquesta tecnologia a l'abast de les Tecnologies ...
    • Detection of Bitcoin miners from network measurements 

      Zayuelas Muñoz, Jordi (Universitat Politècnica de Catalunya, 2019-04)
      Bachelor thesis
      Open Access
      This project displays a novel method to find cryptomining using Netflow mesurements. This is achieved by investigating the differences betwen mining traffic and the rest of the traffic, and through the use of machine ...
    • Diseño de una empresa de mineria solar de criptomonedas 

      Sánchez Yániz, Unai (Universitat Politècnica de Catalunya, 2020-01-27)
      Bachelor thesis
      Restricted access - author's decision
      Este proyecto consiste en el diseño, cálculo y creación de una planta de minado de criptomonedas utilizando únicamente energía solar, haciendo del proceso de minado una actividad sostenible y respetuosa con el medio ...
    • Distributed data management in internet of things networking environments 

      Ruiz Caparrós, Gerard (Universitat Politécnica de Catalunya, 2018-05-23)
      Bachelor thesis
      Open Access
      Covenantee:   Linnéuniversitetet
      Distributed ledger technology (DLT) is one of the latest digital technologies, which appear to be heading towards a new industrial revolution. However, when we consider its suitability for dynamic networking environments, ...
    • Do Google Trends forecast bitcoins? Stylized facts and statistical evidence 

      Arratia Quesada, Argimiro Alejandro; López Barrantes, Albert (2019)
      Conference report
      Open Access
      In early 2018 Bitcoin prices peaked at USD 20,000 and, almost two years later, we still continue debating if cryptocurrencies can actually become a currency for the everyday life or not. From the economic point of view, ...
    • Estudi de la implantación d'un data center de BITCOINS 

      Salame Serra, Nicolás (Universitat Politècnica de Catalunya, 2015-06)
      Bachelor thesis
      Restricted access - author's decision
    • Evolutionary dynamics of the cryptocurrency market 

      ElBahrawy, Abeer; Alessandretti, Laura; Kandler, Anne; Pastor Satorras, Romualdo; Baronchelli, Andrea (2017-11-15)
      Article
      Open Access
      The cryptocurrency market surpassed the barrier of $100 billion market capitalization in June 2017, after months of steady growth. Despite its increasing relevance in the financial world, a comprehensive analysis of the ...
    • Interfacing Open Overlay Router with Blockchain to secure the allocation and delegation of IP prefixes 

      Latif Martínez, Hamid (Universitat Politècnica de Catalunya, 2018-01-16)
      Bachelor thesis
      Open Access
      El proyecto pretende eliminar la dependencia de las Autoridades Certificadoras en el uso de los DDT de LISP mediante el uso de una BlockChain.
    • Moneda virtual per a incentivació local 

      Perello Rossello, Guillem (Universitat Politècnica de Catalunya, 2018-10-23)
      Bachelor thesis
      Open Access
      Nowadays, sustainable and cultural activities are very important elements for the society. In this work we have focused on analyzing and trying to improve these aspects within a small village of Mallorca (Llubi). One of ...
    • New Innovations in eIDAS-compliant Trust Services: Blockchain 

      Lin, Xiaolei (Universitat Politècnica de Catalunya, 2020-06)
      Bachelor thesis
      Open Access
      Covenantee:   Entrust Datacard
      Los avances tecnológicos van a pasos agigantados, con ellos marcan nuevas tendencias que emergen para dominar el mercado, productos que antes era novedosos y que ahora deben adaptarse para seguir siendo competitivos. Por ...
    • Un protocolo seguro para el intercambio de datos 

      Ligero Martinez, Jesús (Universitat Politècnica de Catalunya, 2019-09-12)
      Bachelor thesis
      Open Access
      The project is based on a data exchange protocol without the need for prior trust between both subjects or a trusted third party (TTP), since it promoves fair trades, protecting both consumers and suppliers, based on a ...
    • Social networks & price forecasting: The case of Bitcoins 

      Aguiló Thorson, Adrià (Universitat Politècnica de Catalunya / Universitat de Barcelona, 2018-07)
      Bachelor thesis
      Open Access
      (eng) The main conceptual element this thesis orbits around is the idea of using social networks as a data source. First, classical trading theory and current usage of data obtained from social networks is reviewed. Taking ...
    • Tecnologías Blockchain: innovación empresarial y aplicación 

      Arrasco Arteaga, Hugo David (Universitat Politècnica de Catalunya, 2021-01)
      Bachelor thesis
      Open Access
      Blockchain es una tecnología que nació en el año 2008, pero que se ha popularizado de gran manera recién en los últimos años. La aplicación más famosa de Blockchain hasta la fecha es Bitcoin, una criptomoneda que actualmente ...