Multi-blockchain Application Technology for Agricultural Products Transaction

Agriculture of China is a typical small producer and large market agricultural system, producers are scattered. Agricultural foundation remains weak in the vast rural areas, especially poverty-stricken areas. Blockchain technology has good complementarity and applicability with China's agricult...

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Autores principales:	LIANG Hao, LIU Sichen, ZHANG Yinuo, LYU Ke
Formato:	article
Lenguaje:	EN ZH
Publicado:	Editorial Office of Smart Agriculture 2019
Materias:	agricultural products transaction blockchain smart contract consensus alliance chain Agriculture (General) S1-972 Technology (General) T1-995
Acceso en línea:	https://doaj.org/article/c8ef34fe65dc45018fa4bc63fe745791
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id	oai:doaj.org-article:c8ef34fe65dc45018fa4bc63fe745791
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spelling	oai:doaj.org-article:c8ef34fe65dc45018fa4bc63fe7457912021-11-17T07:51:36ZMulti-blockchain Application Technology for Agricultural Products Transaction2096-809410.12133/j.smartag.2019.1.4.201907-SA001https://doaj.org/article/c8ef34fe65dc45018fa4bc63fe7457912019-10-01T00:00:00Zhttp://www.smartag.net.cn/article/2019/2096-8094/2096-8094-2019-1-4-72.shtmlhttps://doaj.org/toc/2096-8094Agriculture of China is a typical small producer and large market agricultural system, producers are scattered. Agricultural foundation remains weak in the vast rural areas, especially poverty-stricken areas. Blockchain technology has good complementarity and applicability with China's agricultural products trading system, because of its distributed storage, transaction information transparency and product information traceability. However, the agricultural product trading system has characteristics of product diversity, commercial process complexity, user group widespread, decentralized, privacy protection, and so on. It is difficult to apply the traditional blockchain technology directly to China's agricultural products trading information network. In view of the above problems, the design idea of alliance chain was adopted, and the technology of multi-chain agricultural product transaction information, which includes transaction information blockchain, user information blockchain and agricultural products information blockchain were put forward. The product information blockchain provided the detailed information of agricultural products and guaranted that the traceability and non-tamperability of the information. The blockchain node access mechanism was introduced in the user information chain to provide real-name voucher registration and management functions for the agricultural product trading platform. The transaction information blockchain recorded the results of all transaction smart contracts, and through the addition of channel technology, different transaction information could be isolated from each other, which could meet the privacy protection of transaction information and user data and the rapid processing of transaction data. The profit of the transaction was automatically divided by the smart contract, which improved the efficiency of execution and reduced the transaction cost. Finally, a transparent, efficient and applicable blockchain framework for agricultural product transactions was established.LIANG HaoLIU SichenZHANG YinuoLYU KeEditorial Office of Smart Agriculturearticleagricultural products transactionblockchainsmart contractconsensusalliance chainAgriculture (General)S1-972Technology (General)T1-995ENZH智慧农业, Vol 1, Iss 4, Pp 72-82 (2019)
institution	DOAJ
collection	DOAJ
language	EN ZH
topic	agricultural products transaction blockchain smart contract consensus alliance chain Agriculture (General) S1-972 Technology (General) T1-995
spellingShingle	agricultural products transaction blockchain smart contract consensus alliance chain Agriculture (General) S1-972 Technology (General) T1-995 LIANG Hao LIU Sichen ZHANG Yinuo LYU Ke Multi-blockchain Application Technology for Agricultural Products Transaction
description	Agriculture of China is a typical small producer and large market agricultural system, producers are scattered. Agricultural foundation remains weak in the vast rural areas, especially poverty-stricken areas. Blockchain technology has good complementarity and applicability with China's agricultural products trading system, because of its distributed storage, transaction information transparency and product information traceability. However, the agricultural product trading system has characteristics of product diversity, commercial process complexity, user group widespread, decentralized, privacy protection, and so on. It is difficult to apply the traditional blockchain technology directly to China's agricultural products trading information network. In view of the above problems, the design idea of alliance chain was adopted, and the technology of multi-chain agricultural product transaction information, which includes transaction information blockchain, user information blockchain and agricultural products information blockchain were put forward. The product information blockchain provided the detailed information of agricultural products and guaranted that the traceability and non-tamperability of the information. The blockchain node access mechanism was introduced in the user information chain to provide real-name voucher registration and management functions for the agricultural product trading platform. The transaction information blockchain recorded the results of all transaction smart contracts, and through the addition of channel technology, different transaction information could be isolated from each other, which could meet the privacy protection of transaction information and user data and the rapid processing of transaction data. The profit of the transaction was automatically divided by the smart contract, which improved the efficiency of execution and reduced the transaction cost. Finally, a transparent, efficient and applicable blockchain framework for agricultural product transactions was established.
format	article
author	LIANG Hao LIU Sichen ZHANG Yinuo LYU Ke
author_facet	LIANG Hao LIU Sichen ZHANG Yinuo LYU Ke
author_sort	LIANG Hao
title	Multi-blockchain Application Technology for Agricultural Products Transaction
title_short	Multi-blockchain Application Technology for Agricultural Products Transaction
title_full	Multi-blockchain Application Technology for Agricultural Products Transaction
title_fullStr	Multi-blockchain Application Technology for Agricultural Products Transaction
title_full_unstemmed	Multi-blockchain Application Technology for Agricultural Products Transaction
title_sort	multi-blockchain application technology for agricultural products transaction
publisher	Editorial Office of Smart Agriculture
publishDate	2019
url	https://doaj.org/article/c8ef34fe65dc45018fa4bc63fe745791
work_keys_str_mv	AT lianghao multiblockchainapplicationtechnologyforagriculturalproductstransaction AT liusichen multiblockchainapplicationtechnologyforagriculturalproductstransaction AT zhangyinuo multiblockchainapplicationtechnologyforagriculturalproductstransaction AT lyuke multiblockchainapplicationtechnologyforagriculturalproductstransaction
_version_	1718425889259126784

Multi-blockchain Application Technology for Agricultural Products Transaction

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