Permissioned Blockchain-Based Double-Layer Framework for Product Traceability System

Blockchain-based product traceability systems are receiving increasing attention from both industry and academia. Existing systems make full use of the traceability and non-modification characteristics of blockchain technology and realize the openness and transparency of product traceability informa...

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Bibliographic Details
Main Authors: Qingyang Ding, Sheng Gao, Jianming Zhu, Chongxuan Yuan
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8943216/