Lean supply chain and designing a customer-oriented dashboard: the case of an aerospace company

Lanotte, Hervé; Ferreira, Antônio Walter; Brisset, P

doi:10.1109/logistiqua49782.2020.9353919

Cited by 2 publications

(1 citation statement)

References 14 publications

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“…And still, risks brought by the supply chain are a source of problems more extensive than the design and equipment risks in the aerospace stand-alone devices [22]. For this reason, aerospace assemblers are interested in getting closer and raising the control over the second-tier suppliers to reach better coordination and increase competitivity [23]. In this context, the proposed approach aims to reduce risks and potential errors, mitigate costs, and increase the trust that due diligence is properly executed at all supply chain stages.…”

Section: Motivation and Scenariomentioning

confidence: 99%

An Innovative Strategy Based on Secure Element for Cyber–Physical Authentication in Safety-Critical Manufacturing Supply Chain

Gómez-Marín,

Senni,

Parrilla

et al. 2023

Applied Sciences

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The accurate tracking of every production step and related outcome in a supply chain is a stringent requirement in safety-critical sectors such as civil aviation. In such a framework, trusted traceability and accountability can be reliably and securely managed by means of blockchain-based solutions. Unfortunately, blockchain cannot guarantee the provenance and accuracy of the stored information. To overcome such a limitation, this paper proposes a secure solution to strongly rely on the tracking information of the physical assets in the supply chain. The proposed solution exploits Hardware Security Modules (HSMs) to provide required cryptographic primitives through a Near-Field Communication (NFC) connection. In our approach, each transfer of the assets is authenticated, verified, and recorded in the blockchain through the HSM. Transaction entries are signed, thus providing a guarantee of ownership and authenticity. The proposed infrastructure has been subject of an exhaustive security analysis and proved resilient against counterfeiting attempts, stakeholder repudiations, and misleading information.

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Section: Motivation and Scenariomentioning

confidence: 99%