8Blockchain Based Digital Twin for Smart Manufacturing

Amit Kumar Tyagi1*, Shabnam Kumari2, Richa3 and Utkarsh Kumar4

1Department of Fashion Technology, National Institute of Fashion Technology, New Delhi, Delhi, India

2Department of Computer Science, Faculty of Science and Humanities, SRM Institute of Science and Technology, Kattankulathur, Chennai, Tamilnadu, India

3Department of Computer Science and Engineering, Birla Institute of Technology, Mesra, Ranchi, India

4Technical Engineer, Energy Efficiency Services Ltd., India

Abstract

The fusion of blockchain and digital twin concepts revolutionizes smart manufacturing, leveraging blockchain’s security and decentralization to augment digital twin capabilities. Digital twins, virtual replicas of physical manufacturing systems, gather real-time data to mirror their real-world counterparts. By integrating blockchain, data security and integrity are guaranteed, enhancing manufacturing optimization and efficiency. The blockchain-based digital twin for smart manufacturing provides numerous advantages, including enhanced data security, transparent data sharing among stakeholders, and a single source of truth for all parties involved. This technology enables real-time monitoring, predictive maintenance, and streamlined operations, ultimately leading to improved productivity, reduced downtime, and cost savings. As smart manufacturing continues to evolve, the blockchain-based digital twin is poised to revolutionize the industry, providing ...

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