Cloud-based Manufacturing Blockchain: Secure Knowledge Sharing for Injection Mould Redesign

被引：45

作者：

Li, Zhi ^{[1
]}

Liu, Layne ^{[1
]}

Barenji, Ali Vatankhah ^{[1
]}

Wang, Waiming ^{[1
,2
]}

机构：

[1] Guangdong Univ Technol, Sch Electromech Engn, Guangdong Prov Key Lab Comp Integrated Mfg Syst, Guangzhou 510006, Guangdong, Peoples R China

[2] Hong Kong Polytech Univ, Dept Ind & Syst Engn, Knowledge Management & Innovat Res Ctr, Hung Hom, Hong Kong 999077, Peoples R China

来源：

51ST CIRP CONFERENCE ON MANUFACTURING SYSTEMS | 2018年 / 72卷

基金：

中国国家自然科学基金;

关键词：

Manufacturing blockchain; Private cloud; Knowledge sharing; Injection mould redesign; SYSTEM; DESIGN; ONTOLOGY;

D O I：

10.1016/j.procir.2018.03.004

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper proposes a cloud-based manufacturing knowledge sharing system for injection mould redesign (IMR) based on blockchain technology. In our proposed system, private cloud is used to store the IMR knowledge, and blockchain provides standards and protocols for implementing the system as well as ensuring the security in a trustless environment. K-Nearest Neighbors is used for retrieving the blockchain-based document knowledge. The proposed system not only can facilitate injection mould redesign, but also provide a mechanism for knowledge owners to share their own assets securely. (C) 2018 The Authors. Published by Elsevier B.V.

引用

页码：961 / 966

页数：6

共 24 条

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