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Electronic regulation of data sharing and processing using smart ledger technologies for supply-chain security
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Epiphaniou, Gregory, Pillai, Prashant, Bottarelli, Mirko, Al-Khateeb, Haider, Hammoudesh, Mohammad and Maple, Carsten (2020) Electronic regulation of data sharing and processing using smart ledger technologies for supply-chain security. IEEE Transactions on Engineering Management, 67 (4). pp. 1059-1073. doi:10.1109/TEM.2020.2965991 ISSN 0018-9391.
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WRAP-Electronic-regulation-data-sharing-technologies-security-Maple-2020.pdf - Accepted Version - Requires a PDF viewer. Download (2579Kb) | Preview |
Official URL: http://dx.doi.org/10.1109/TEM.2020.2965991
Abstract
Traditional centralized data storage and processing solutions manifest limitations with regards to overall operational cost and the security and auditability of data. One of the biggest issues with existing solutions is the difficulty of keeping track of who has had access to the data and how the data may have changed over its lifetime; while providing a secure and easy-to-use mechanism to share the data between different users. The ability to electronically regulate data sharing within and across different organizational entities in the supply chain (SC) is an open issue that is only addressed partially by existing legal and regulatory compliance frameworks. In this article, we present Cydon, a decentralized data management platform that executes bespoke distributed applications utilizing a novel search and retrieve algorithm leveraging metadata attributes. Cydon utilizes a smart distributed ledger to offer an immutable audit trail and transaction history for all different levels of data access and modification within a SC and for all data flows within the environment. Results suggest that Cydon provides authorized and fast access to secure distributed data, avoids single points of failure by securely distributing encrypted data across different nodes while maintains an “always-on” chain of custody.
Item Type: | Journal Article | ||||||||
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Subjects: | H Social Sciences > HD Industries. Land use. Labor H Social Sciences > HG Finance Q Science > QA Mathematics Q Science > QA Mathematics > QA76 Electronic computers. Computer science. Computer software |
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Divisions: | Faculty of Science, Engineering and Medicine > Engineering > WMG (Formerly the Warwick Manufacturing Group) | ||||||||
Library of Congress Subject Headings (LCSH): | Business logistics, Business logistics -- Simulation methods, Blockchains (Databases), Smart contracts | ||||||||
Journal or Publication Title: | IEEE Transactions on Engineering Management | ||||||||
Publisher: | I E E E | ||||||||
ISSN: | 0018-9391 | ||||||||
Official Date: | November 2020 | ||||||||
Dates: |
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Volume: | 67 | ||||||||
Number: | 4 | ||||||||
Page Range: | pp. 1059-1073 | ||||||||
DOI: | 10.1109/TEM.2020.2965991 | ||||||||
Status: | Peer Reviewed | ||||||||
Publication Status: | Published | ||||||||
Reuse Statement (publisher, data, author rights): | © 2020 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | ||||||||
Access rights to Published version: | Restricted or Subscription Access | ||||||||
Date of first compliant deposit: | 23 April 2020 | ||||||||
Date of first compliant Open Access: | 23 April 2020 | ||||||||
RIOXX Funder/Project Grant: |
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