In the workshop, we presented what blockchain technology is and how it can solve the problem of food security and access to healthy food by generating the traceability of agri-food products.
The first and most important question when we think about blockchain is to ask, “is blockchain the right solution for this?” we don't want to use it just because it is the latest trend in the computer world.
The DFTB project collects a lot of information from the supply chain. We aim to present all this information to the end user using the blockchain mechanism.
When we design a new big-data system, we must begin with precise data collection. Data collection has three steps: Who, What, and Where.