Consortium-Chain-Based Emergency Medical Equipment Anti-Counterfeiting and Source Traceability System

During the COVID-19 pandemic, business crimes such as piracy and forcing up price of emergency medical equipment like masks and respirators has been threatening people s life. To rapidly construct an effective and practical supervision system of emergency equipment, an consortium-chain-based tracking and anti-counterfeiting system is designed in this paper to provide a transparent and shared database among equipment manufacturer, sales company and consumers. © 2021 Association for Computing Machinery. All rights reserved.