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Una solución integrada basada en blockchain e IPFS para el alojamiento seguro y eficiente del repositorio de código
Md Rafid Haque1, Sakibul Islam Munna1, Sabbir Ahmed1
1Department of Computer Science and Engineering, Islamic University of Technology (IUT), Boardbazar, Gazipur, Bangladesh.
PloS one
|September 3, 2025
Resumen
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.
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.
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