Equipment inspection management method and device based on block chain

Embodiments of the invention provide an equipment inspection management method and device based on a block chain, and relate to the field of block chains. The equipment inspection management method and device can realize credible storage and record tracing of inspection data of equipment and improve...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIU QIANREN, WANG GUANGQUAN, LIAO JUN, REN MENGXUAN, LIU YONGSHENG, MA SHAOWU, WEN XIANGJIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDEDFOR ELSEWHERE CALCULATING CHECKING-DEVICES COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES GENERATING RANDOM NUMBERS PHYSICS REGISTERING OR INDICATING THE WORKING OF MACHINES SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR TIME OR ATTENDANCE REGISTERS VOTING OR LOTTERY APPARATUS
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