Ingeniería en Sistemas, Electrónica e Industrial

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    Sistema informático aplicando blockchain para el manejo de votaciones en elecciones de consejo estudiantil de la Escuela de Educación Básica Aurelio Guerrero Sanz de la ciudad de Archidona
    (Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Tecnologías de la Información, 2025-02) Pizango Aguinda Jesica Marianela; Guevara Aulestia David Omar
    Blockchain technology has emerged as an innovative solution to address growing concerns about security in computer systems, especially in the context of transactional processes. The purpose of this research was to develop and evaluate an electoral system based on Ethereum Blockchain for managing Student Council elections. The objectives included demonstrating the security, reliability, and functionality of the technology, as well as its ability to modernize democratic processes through smart contracts that automate critical stages such as registration and vote counting. The methodology used is based on the Kanban approach to manage project activities and allowed for a flexible and adaptable strategy to address the technical and logistical challenges of the school context. The results indicate that the integration of Ethereum-based Blockchain provided a high level of reliability in data integrity and significantly reduced the time in the voting and results publication stages. Security eliminated the possibility of vote manipulation while decentralization increased trust in the process
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    Nuevas tecnologías en procesos informáticos seguros aplicando Blockchain en sistemas electorales en la ciudad de Ambato
    (Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Tecnologías de la Información, 2024-02) Villacís Fonseca, Diego Israel; Guevara Aulestia, David Omar
    Computer processes have required a significant evolution in aspects of new security methods due to the vulnerabilities that can arise and, consequently, the constant attacks on computer systems. This is where the idea of implementing new ways to strengthen security in transactional processes arises, and blockchain is considered a viable option due to its solid and immutable structure. An example of the application of this technology can be found in cryptocurrency transactions. The goal of the research project is to shed light on the reliability, structuring, functionality, and role of blockchain technology in computer systems. This will be achieved through the development of a proposal for an educational voting system where the security provided by its basic structure is verifiable. In this case, the electoral system ensures that transactions or votes exercised enter a network known as the blockchain, and each transaction is integrated to form a complete network. The project focuses on verifying and ensuring the integrity of data, and demonstrates how the integration of blockchain technology with a student voting system can provide the level of reliability required for secure transactions.
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    Modelo de arquitectura de cadena de bloques (blockchain) que permita mantener la integridad y privacidad de la información aplicando contratos inteligentes.
    (Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Tecnologías de la Información, 2023-09) Pérez Gallegos, Pablo Adrián; Guevara Aulestia, David Omar
    Blockchain technology and Smart Contracts have revolutionized the way information and decentralized systems are interacted with. With the aim of maintaining data integrity and privacy in an increasingly interconnected digital world. This project focuses on the development of an architecture model in Blockchain using Smart Contracts. This research seeks to design a robust and secure structure that harnesses the advantages of Blockchain technology and Smart Contracts to ensure data immutability. This project is presented as a guide and reference for developers, companies, and institutions looking to effectively and securely leverage Blockchain technology and Smart Contracts. By combining the integrity of the Blockchain with the automation capabilities of Smart Contracts, a range of possibilities opens up to enhance reliability. transparency, and privacy in various processes and systems.
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    Sistema de Smart Home aplicando IOT y Blockchain
    (Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Ingeniería en Electrónica y Comunicaciones, 2021-07) Acurio Conteron, Oswaldo David; Gordón Gallegos, Carlos Diego
    This project designs and implements a Smart Home System applying IoT and Blockchain, with the aim of showing the influence that Blockchain technology has on IoT applications such as Smart Home. Blockchain technology encompasses features such as reliability and decentralization, as it ensures data integrity on devices with IoT technology. For the interaction of the IoT device and the block chain, the Web3.py library and the Vyper programming language were used for the creation of a smart contract that provides a higher level of security unlike Solidity, which requires a truffle framework to write, compile and migrate for which it was worked and Node.js that interacts with the Ethereum Blockchain in Ganache In the design of the Smart Home System applying IoT and Blockchain, it was carried out in Ganache as an Ethereum Blockchain to save the access data of the users at the time of entering the Home after being authenticated by the smart contract that compares the data sent by the IoT Device and the data recorded in the smart contract to unlock the door. The Smart Home system with IoT and Blockchain was implemented in a Raspberry pi 4 built-in a 5MP camera, a relay connected to a solenoid lock at 12V, the set itself allows facial recognition based on the Haar And Histogram cascade classifier algorithms of oriented gradients which are executed in a script programmed in Python and that through the Web3.py library will interact with the Ethereum Blockchain installed on a computer where the home access data will be stored and interact with a smart contract that manage access policies. This System examines aspects of functionality, response times, adequate performance, and security.