Production Data Containers for Secure Component Replication Control
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Modern manufacturing processes face challenges in protecting fabrication instructions from unauthorized replication while allowing secure transfer and managing production processes, including verifying component originality and quality, especially in automated and digitized environments where production machines can replicate components indiscriminately.
Innovation Solution
A method involving the storage of fabrication, reproduction, and production data in encrypted file containers, with access management and checksums, utilizing a distributed ledger for secure data management and licensing, allowing authorized access and monitoring of production processes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If production machines are designed for unlimited replication of components, then productivity is improved, but component originality and quality verification become difficult
Solution Approach 1:
The patent creates digital copies (digital twins) of physical components and their production data. These digital replicas store authentication information and production history, enabling verification of component originality without limiting physical replication. The digital copy serves as a certificate of authenticity that can be stored and verified independently of the physical component.
Solution Approach 2:
The patent introduces a digital intermediary layer (file containers, data structures, and verification systems) between the production machine and the component. This intermediary stores and manages authentication data, production parameters, and component identity information, enabling verification without restricting the production capability of the machines.
2Reliability
If fabrication instructions are protected against unauthorized replication, then component originality is preserved, but transfer of fabrication instructions to component fabricators becomes complex
Solution Approach 1:
The patent segments fabrication data into different file containers with distinct access rights and security levels. Different data elements (design data, production parameters, authentication information) are stored separately in structured containers, allowing selective access and transfer. This segmentation enables controlled distribution where fabricators receive only the necessary data with appropriate permissions.
Solution Approach 2:
The patent implements dynamic access control where data permissions and access rights are not fixed but can be adjusted based on the recipient's authorization level. The system dynamically manages what data can be accessed, transferred, and replicated by different users or systems, enabling flexible and secure data distribution without requiring complex static security protocols.
3Reliability
If production data is collected for monitoring and quality control, then component quality verification is improved, but data security and unauthorized access risks increase
Solution Approach 1:
The patent applies different security measures and access controls to different portions of production data based on their sensitivity and importance. Critical authentication data and proprietary information receive higher security protection, while less sensitive operational data has more accessible controls. This localized security approach enables comprehensive data collection for quality monitoring while minimizing overall security risks through differentiated protection strategies.
Data Source
AI summary
Various embodiments include a method for managing a production process for fabricating a component comprising: storing fabrication data for fabricating the component in a first file container; storing reproduction data relating to the component in the first file container, wherein said reproduction data includes a permission relating to the fabrication of the component; storing production data indicating a state of a production machine during the production process in a second file container; storing character data indicating a property of the component in a third file container; receiving a request; and providing at least one datum in response to the request, the at least one datum selected from the group of data consisting of: the stored fabrication data, the reproduction data, the production data, and/or the character data.