T/GDMA 28-2020 Blockchain-based product traceability management guideline
T/GDMA 28-2020 Blockchain-based product traceability management guideline
Basic Information
Scope
Scope: This document is proposed and coordinated by the Guangdong Provincial Market Association, the Hong Kong Emerging Technology Education Association, and the Macao Computer Society. This document stipulates the general principles of product traceability management using blockchain technology, the requirements for product traceability identification, the requirements for recording and collecting traceable information, identification and carriers, and the reference model for blockchain product traceability applications. This document is applicable to the management of product traceability using blockchain theory and technology, and the traceability management of services can be implemented with reference to it; Main technical content: requirements for product traceability identification, requirements for recording and collecting traceable information, identification and carriers, and the reference model for blockchain product traceability applications.