Blockchain technology for enterprise credit information sharing in supply chain finance
Credit data barriers, such as incomplete credit records, false credit information, and low security of credit data, exist in the supply chain financial credit system, rendering it difficult to support the closure of the whole financing chain's credit system. Emerging blockchain technology can h...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2022-10-01
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| Series: | Journal of Innovation & Knowledge |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2444569X22000919 |
| _version_ | 1811232703800934400 |
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| author | Kangning Zheng Leven J. Zheng Jeffrey Gauthier Linyu Zhou Yinge Xu Abhishek Behl Justin Zuopeng Zhang |
| author_facet | Kangning Zheng Leven J. Zheng Jeffrey Gauthier Linyu Zhou Yinge Xu Abhishek Behl Justin Zuopeng Zhang |
| author_sort | Kangning Zheng |
| collection | DOAJ |
| description | Credit data barriers, such as incomplete credit records, false credit information, and low security of credit data, exist in the supply chain financial credit system, rendering it difficult to support the closure of the whole financing chain's credit system. Emerging blockchain technology can help improve credit-reporting ability through greater integrity, decentralization, transparency, security, and reliability. Aiming to address the problem of extensive credit investigation data and privacy protection, we propose a blockchain-based model to realize access control and management of the shared transaction information in the supply chain. Our model adopts a consensus mechanism to solve the problem of large credit investigation data and privacy protection of credit investigation data and realizes access control and management of the shared data chain. In our model, data are stored on the cloud server and shared with the proxy reencryption method. The model's data structure and workflow are designed to facilitate specific applications in supply chain finance. The embedded blockchain technology helps build the open shared reference architecture and establish the entire life cycle of a monitoring mechanism. The existing blockchain consensus mechanism has low security and a large resource consumption; as such, it is particularly important to design a new consensus mechanism to serve the credit investigation system. In this study, blockchain data sharing and traceability can be realized by improving the consensus mechanism, helping to improve the existing credit investigation service system. Our findings help optimize the existing supply chain financial credit system and enhance the efficiency of supply chain financing. |
| first_indexed | 2024-04-12T11:07:33Z |
| format | Article |
| id | doaj.art-10a7208c6c4b46cfaa0ae1e8ccaf98b0 |
| institution | Directory Open Access Journal |
| issn | 2444-569X |
| language | English |
| last_indexed | 2024-04-12T11:07:33Z |
| publishDate | 2022-10-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of Innovation & Knowledge |
| spelling | doaj.art-10a7208c6c4b46cfaa0ae1e8ccaf98b02022-12-22T03:35:42ZengElsevierJournal of Innovation & Knowledge2444-569X2022-10-0174100256Blockchain technology for enterprise credit information sharing in supply chain financeKangning Zheng0Leven J. Zheng1Jeffrey Gauthier2Linyu Zhou3Yinge Xu4Abhishek Behl5Justin Zuopeng Zhang6School of Logistics and E-Commerce, Zhejiang Wanli University, Ningbo, Zhejiang 315100, ChinaDepartment of Global Business and Marketing, Lee Shau Kee School of Business and Administration, Hong Kong Metropolitan University, Ho Man Tin, Hong Kong; Corresponding author.School of Business and Economic, State University of New York at Plattsburgh, Plattsburgh, NY, United StatesSchool of Logistics and E-Commerce, Zhejiang Wanli University, Ningbo, Zhejiang 315100, ChinaSchool of Logistics and E-Commerce, Zhejiang Wanli University, Ningbo, Zhejiang 315100, ChinaManagement Development Institute, Gurgaon, IndiaDepartment of Management, Coggin College of Business, University of North Florida, Jacksonville, FL 32224, USACredit data barriers, such as incomplete credit records, false credit information, and low security of credit data, exist in the supply chain financial credit system, rendering it difficult to support the closure of the whole financing chain's credit system. Emerging blockchain technology can help improve credit-reporting ability through greater integrity, decentralization, transparency, security, and reliability. Aiming to address the problem of extensive credit investigation data and privacy protection, we propose a blockchain-based model to realize access control and management of the shared transaction information in the supply chain. Our model adopts a consensus mechanism to solve the problem of large credit investigation data and privacy protection of credit investigation data and realizes access control and management of the shared data chain. In our model, data are stored on the cloud server and shared with the proxy reencryption method. The model's data structure and workflow are designed to facilitate specific applications in supply chain finance. The embedded blockchain technology helps build the open shared reference architecture and establish the entire life cycle of a monitoring mechanism. The existing blockchain consensus mechanism has low security and a large resource consumption; as such, it is particularly important to design a new consensus mechanism to serve the credit investigation system. In this study, blockchain data sharing and traceability can be realized by improving the consensus mechanism, helping to improve the existing credit investigation service system. Our findings help optimize the existing supply chain financial credit system and enhance the efficiency of supply chain financing.http://www.sciencedirect.com/science/article/pii/S2444569X22000919C52M15O39 |
| spellingShingle | Kangning Zheng Leven J. Zheng Jeffrey Gauthier Linyu Zhou Yinge Xu Abhishek Behl Justin Zuopeng Zhang Blockchain technology for enterprise credit information sharing in supply chain finance Journal of Innovation & Knowledge C52 M15 O39 |
| title | Blockchain technology for enterprise credit information sharing in supply chain finance |
| title_full | Blockchain technology for enterprise credit information sharing in supply chain finance |
| title_fullStr | Blockchain technology for enterprise credit information sharing in supply chain finance |
| title_full_unstemmed | Blockchain technology for enterprise credit information sharing in supply chain finance |
| title_short | Blockchain technology for enterprise credit information sharing in supply chain finance |
| title_sort | blockchain technology for enterprise credit information sharing in supply chain finance |
| topic | C52 M15 O39 |
| url | http://www.sciencedirect.com/science/article/pii/S2444569X22000919 |
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