Volume 30, Issue 2, 2021
DOI: 10.24205/03276716.2020.4027
Cold Chain Logistics Model of Agricultural Products Based on Embedded System and Block Chain
Abstract
There is a series of trust problems because most cold chain logistics systems adopt centralized solutions, and data management is completed by logistics enterprises alone at present. In this paper, it proposes a blockchain technology solution for cold chain logistics industry to solve these problems. It designs the cochain system for order data and environment data respectively by taking advantage of the unique characteristics of decentralization and distrust of blockchain. It realizes secure cochain of order data, timely cochain of cold chain environment data and embedded path control mechanism to improve the credibility and data security of cold chain logistics industry. It shows that the scheme can meet the business needs through the implementation and testing of the system prototype, which has an important impact on the cold chain logistics industry.
Keywords
Cold Chain Logistics; Block Chain; Agricultural Products; Embedded