This document proposes a blockchain-based system called SK4SC (Secure Kernel for Supply Chains) to address security and privacy issues in supply chain management. SK4SC uses anonymous attribute-based credentials, zero-knowledge proofs, and digital signatures to enable the verifiable and auditable sharing of information while preserving privacy. It aims to establish accountability and enforce compliance through the recording of data provenance and rights management on an open distributed ledger. This would help detect supply chain attacks and unauthorized data access in a transparent yet private manner.
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Competitive Compliance with Blockchain
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Competitive Compliance with Blockchain
Conference Paper · March 2019
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Some of the authors of this publication are also working on these related projects:
Cyber-Security for Critical Infrastructure View project
Mobile Security View project
Sven Wohlgemuth
Hitachi, Ltd.
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Katsuyuki Umezawa
Shonan Institute of Technology
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