Digital Twin Factory Activation for Supply Chain Integrity
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Solution Overview
Problem
Supply-chain integrity issues, such as counterfeiting, backdoor goods, and parallel imports, are prevalent due to opaque supply chains and the lack of real-time monitoring, particularly in industries like apparel, where brands struggle to track production and authenticate products effectively.
Innovation Solution
The implementation of a digital twin system that assigns a unique digital identity to each physical product during manufacturing, allowing for real-time tracking and authentication through a cloud-based activation process, which includes context information like factory, zone, and purchase order details, preventing counterfeits and parallel imports.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If a unique serial number is assigned to track production, then production tracking capability is improved, but the system can be easily gamed and cannot prevent overproduction or offer real-time monitoring
Solution Approach 1:
The digital twin is created and activated during the manufacturing process itself, before the product leaves the factory. This preliminary digital registration ensures that only authorized products receive digital identities, preventing later attempts to game the system by assigning numbers after production occurs.
Solution Approach 2:
A cloud-based activation server acts as an intermediary between the manufacturing system and the digital identity system. This intermediary validates each product's eligibility for digital twin creation, ensuring that only products from authorized purchase orders receive digital identities, thus preventing system gaming.
2Loss of information
If digital solutions are implemented to track production, then real-time monitoring capability is improved, but the physical and digital worlds remain disconnected during manufacturing
Solution Approach 1:
The patent merges the physical product identification system with the digital twin system by attaching a physical tag containing the unique identifier to the product during manufacturing. This physical-digital linkage ensures that the digital twin accurately represents the physical product while enabling real-time tracking through the cloud-based activation server.
3Ease of manufacture
If traditional tracking systems are used, then implementation simplicity is maintained, but they cannot create true digital twins for recording data and interactions with products
Solution Approach 1:
The digital twin system serves multiple functions: it tracks production, validates authenticity, records product interactions, and enables real-time monitoring. By consolidating these functions into a single cloud-based platform, the system achieves versatility without significantly increasing implementation complexity, as all functions access the same digital twin data structure.
Data Source
AI summary
An electronic device and related technology for activating a physical product is described. During operation, the electronic device may activate the product based at least in part on a context of the product, including: a Factory that produces the product, a zone in the Factory that produces the product, and/or a purchase order specifying the product. Then, the electronic device may pair or associate at least one unique identifier (or serial identification) of the product with a non-unique identifier of the product (such as a product type). Next, the electronic device may provide, addressed to the computer, information specifying the context, the at least one unique identifier and the non-unique identifier. This information may correspond to a digital twin of the activated product, which is generated and maintained by the computer. The digital twin may allow global production and/or a lifecycle of the product to be tracked, thereby reducing or eliminating intentional duplication or overproduction of other instances of the product, e.g., at the Factory.