Blockchain teknolojisine dayalı gıda tedarik zinciri izlenebilirlik mimarisi

Nutrition is one of our most important needs. The nutritional needs of societies are provided by food supply chains. Transparency and traceability of food supply chains are very important, because foods are a factor affecting human health. There are many known problems in today's food supply chains, such as food fraud. Popular and emerging blockchain technology is an effective tool that can be used to eliminate these problems. In this study, a blockchain supply chain system is designed by using Hyperledger Fabric platform. On the other hand, how the blockchain solutions overcome to these problems are examined. Different blockchain types and platforms are compared. Obtained results show that Hyperledger Fabric is a suitable and effective platform to solve food supply chain problems. An exemplary system is designed and developed with Fabric.