This paper disputes describing a solution to solve safety, quality and traceability problems in food products by providing healthy electronic food networks based on Blockchain technology and internet of things (IoT). The delivery and use of fake food reaches thousands every year, and the system of fake foodstuffs and stakeholders in the food supply chain (FSC) system are not subject to appropriate conflict measures. The current status of food items is recorded at anytime and anywhere with the goal of ensuring the validity of information sources by means of IoT devices. The framework has also realized that data exchange and storage in any stage of the supply chain are enabled by Blockchain supplier ledger technology to ensure that data are available, traceable and unimpaired. It will become evident directly at any point on the network that unsafe food is identified and its further access blocked. The FSC is replicated with a Hyperledger fabric platform and compares its performance with other methods which effectively improve data transparency, enhance food safety and reduce manual operation.

本文的争议在于描述了通过提供基于区块链技术和物联网（IoT）的健康电子食品网络来解决食品安全，质量和可追溯性问题的解决方案。假食品的交付和使用每年达到数千次，并且假食品系统和食品供应链（FSC）系统中的利益相关者不受适当的冲突措施约束。随时随地记录食品的当前状态，目的是通过IoT设备确保信息源的有效性。该框架还认识到，通过区块链供应商分类账技术可以在供应链的任何阶段进行数据交换和存储，以确保数据可用，可追溯且不受损害。在网络上的任何地方，将直接明显地发现不安全食品，并阻止其进一步访问。FSC可通过Hyperledger架构平台进行复制，并将其性能与其他方法进行比较，这些方法可有效提高数据透明度，增强食品安全性并减少人工操作。