Modelo de información segura para seguimiento de alimentos orgánicos basado en Blockchain

Nearby stores, distribution centers and transporters are intermediaries in the process that starts from the farmer's place, and it is known that intermediaries earn on the cost of the product, but there is no tracking or traceability in the quality or transport of agricultural products. Some of the problems of reliability in the information are lack of transparency of the distribution chain, lack of confidence of the final consumer, not knowing the quality of the food, inconveniences in logistics, environmental impact, confidential customer data, quality fraud, economic fraud, food safety, among others. The general objective is to propose the design of a secure information model for tracking organic food based on Blockchain technology. In the methodology is used: the systematic review, the empirical-analytical research, the components are adopted from the articles selected in the systematic review, the qualitative method, the graphing, the research is descriptive and exploratory, the survey technique is used. An efficient method was analyzed and proposed to maximize the follow-up from the farmer who produces organic food to the final consumer; the architecture based on Blockchain and its concepts maintains the reliability and transparency of its transactions in four layers Actors, Network, Smart Contract and Blockchain. In general, the architecture has an acceptance of 85.64% in the survey; this indicates that the model has potential to be improved in its design, thinking about a future implementation.

• 1. Verfasser: Mosquera Jarrín, María José (author)
• Format: bachelorThesis
• Sprache: spa
• Veröffentlicht: 2023
• Schlagworte: PROYECTOS DE FACTIBILIDAD; ALIMENTOS ORGÁNICOS; BLOCKCHAIN; CADENA DE SUMINISTRO; TRAZABILIDAD
• Online Zugang: http://dspace.ups.edu.ec/handle/123456789/26646