Distributed industrial manufacture supervision traceability management system and method based on block chain

• Main Authors: HUANG SHOUYI, ZHOU SIQI, LIU SHUQI
• Format: Patent
• Language: Chinese; English
• Published: 04.04.2023
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention provides a distributed industrial manufacture supervision traceability management system and method based on a block chain. The system comprises a data acquisition module which transmits information to Internet of Things equipment; transmitting the data passing through the quality supervision module to a DID identity module; the quality supervision and manufacture module is used for comparing the Internet of Things data acquisition information, the key process monitoring information and known production process IOT parameters; and the DID identity module is used for generating a semi-finished product with a DID attribute from the raw material with the DID label based on DID identity authentication and generating a finished product with the DID attribute. According to the invention, traditional supervision is developed to be online, transparent and real-time; by adopting the data acquisition module structure, the problem that time, labor and money are consumed due to the fact that enterprises dep