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Una solución integrada basada en blockchain e IPFS para el alojamiento seguro y eficiente del repositorio de código

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Este resumen es generado por máquina.

Este estudio presenta un sistema híbrido de control de versiones descentralizado (VCS) que utiliza blockchain e IPFS. Logra tiempos de presentación más rápidos, reduciendo la latencia hasta en un 49% mientras mantiene la seguridad y la descentralización.

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Área de la Ciencia:

  • Ciencias de la computación
  • Ingeniería de software
  • Sistemas distribuidos

Sus antecedentes:

  • Los sistemas centralizados de control de versiones (VCS) son esenciales para el desarrollo de software, pero presentan riesgos como la pérdida de datos y problemas de propiedad.
  • Las soluciones descentralizadas de VCS existentes a menudo sufren de alta latencia, lo que dificulta la colaboración en tiempo real.
  • La tecnología Blockchain ofrece una alternativa descentralizada, pero enfrenta desafíos con velocidad y eficiencia.

Objetivo del estudio:

  • Introducir una nueva arquitectura híbrida para un sistema descentralizado de control de versiones (VCS).
  • Mejorar la seguridad y la resiliencia en el alojamiento de código fuente utilizando blockchain e IPFS.
  • Mejorar el rendimiento percibido por el usuario en VCS descentralizado mediante la mitigación de problemas de latencia.

Principales métodos:

  • Desarrolló una arquitectura híbrida que integra la cadena de bloques de Ethereum y el sistema de archivos interplanetario (IPFS).
  • Implementó el Compartir Secreto de Shamir (SSS) para un modelo de distribución de claves minimizado por la confianza.
  • Diseñó un protocolo de recuperación de respaldo optimista con middleware temporal para reducir la latencia.

Principales resultados:

  • Se implementó y evaluó un prototipo funcional en la red de prueba Sepolia.
  • La arquitectura proporciona una plataforma segura, auditable y resistente para el alojamiento de código fuente.
  • El tiempo de empuje percibido por el usuario mostró una reducción en la latencia de envío de hasta un 49% en comparación con el empuje estándar de git.

Conclusiones:

  • La arquitectura híbrida propuesta equilibra con éxito la seguridad, la descentralización y el rendimiento para VCS.
  • El VCS descentralizado puede lograr un rendimiento competitivo percibido por el usuario, abordando las necesidades prácticas de flujo de trabajo.
  • Este enfoque ofrece una alternativa viable a la VCS centralizada, mitigando los riesgos y mejorando la eficiencia.