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Blockchain-Based Framework for Traceability – A Case Example of Nonwoven Supply Chain
University of Borås, Faculty of Textiles, Engineering and Business. (Textile Value Chain Management)
University of Borås, Faculty of Textiles, Engineering and Business. (Textile Value Chain Management)ORCID iD: 0000-0002-9955-6273
University of Borås, Faculty of Textiles, Engineering and Business. (Textile Value Chain Management)ORCID iD: 0000-0003-2015-6275
2019 (English)In: EDANA-Nonwovens Innovation Academy 2019, 2019Conference paper, Poster (with or without abstract) (Refereed)
Sustainable development
According to the author(s), the content of this publication falls within the area of sustainable development.
Abstract [en]

Supply chain traceability has emerged as a prime requirement for multi-tier supply chains. It not only enables the supply chain visibility but also caters to the consumer requirements related to transparency, quality assurance, and production tracking. Nonwoven supply chain is one such example that particularly requires traceability implementation due to prevailing problems related to information asymmetry and complex supply chain networks. Conversely, it is challenging for supply chain partners to share all the competitive information in the unsecure environment. In this context, in line with Industry 4.0, this study investigates blockchain technology, which uses a shared and secured data infrastructure to keep track of information about assets and requires no central authority to function. It further proposes a blockchain-based traceability framework that explains supply chain partner interaction and network architecture at organizational level and smart contract and transaction validation rules at the operational level. In order to illustrate the application of the framework, the study presents an example of a nonwoven supply chain to track the nonwoven manufacturing and distribution processes. The proposed system can build a technology-based trust among the supply chain actors, where the distributed ledger would be used to store and authenticate of supply chain transactions.

Place, publisher, year, edition, pages
2019.
Keywords [en]
Blockchain, Traceability, Nonwoven, Supply chain, Security
National Category
Economics and Business Computer Systems Other Electrical Engineering, Electronic Engineering, Information Engineering
Research subject
Textiles and Fashion (General); Business and IT
Identifiers
URN: urn:nbn:se:hb:diva-21900OAI: oai:DiVA.org:hb-21900DiVA, id: diva2:1366292
Conference
The Nonwovens Innovation Academy 2019, DITF - Denkendorf (Germany), October 16-17, 2019
Projects
SMDTexAvailable from: 2019-10-28 Created: 2019-10-28 Last updated: 2019-10-29Bibliographically approved

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Agrawal, Tarun KumarKumar, VijayPal, Rudrajeet

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