Support for Updating and Revitalizing Legacy Systems for the Manufacturing Industry
Legacy Reborn
We analyze production equipment with unknown developers and no documentation, enabling system updates that leverage existing assets.
In the manufacturing industry, stable equipment operation and data integration are essential for improving productivity. However, in production equipment that has been in operation for many years, cases are increasing where system updates are difficult due to the withdrawal of the original developers, loss of technical documentation, and the use of outdated operating systems. If these issues are left unaddressed, the risk of recovery delays during failures and production stoppages increases. This service investigates and analyzes existing systems that have become black boxes, supporting the reconstruction into a sustainable system environment while maximizing the use of available equipment. 【Use Cases】 - Updating production management systems with no contact with the manufacturer - Renovating old control systems with no remaining design documents or source code - Investigating manufacturing lines with unclear specifications due to the retirement of responsible personnel - Cost-effective updates utilizing existing equipment rather than complete replacements 【Benefits of Implementation】 - Visualization of the specifications of previously black-boxed systems - Optimization of update costs by leveraging existing equipment - Organization and accumulation of technical information that can be used for future maintenance and renovations - Stabilization of operations through the renewal of aging system environments
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【Features】 - Investigation of the current status of existing systems and equipment, and analysis of communication specifications - Consideration of update methods that make the most of usable equipment and devices - System reconstruction and updates of necessary parts based on survey results - Documentation of technical and specification information that can be utilized for maintenance and renovations - Analytical and updating know-how cultivated in critical systems such as social infrastructure 【Our Strengths】 MI Corporation consistently handles everything from planning and development of devices and equipment centered on IoT/M2M technology to network construction. Leveraging insights from the telecommunications industry and IT consulting, we propose optimal network environments that not only focus on simple system updates but also anticipate future business efficiency and data utilization.
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【Support Cases】 ■ Earthquake Observation System Investigated existing systems that could not contact the developer and considered update methods. ■ Disaster Prevention System Analyzed existing source code and ported it to a new environment. Organized technical documentation for delivery. ■ Railway Equipment System Updated communication methods while utilizing existing equipment, supporting wireless and LTE implementation. 【Applicable Fields】 ■ Social Infrastructure Equipment ■ Disaster Prevention and Monitoring Systems ■ Railway and Transportation Equipment ■ Factory and Production Equipment ■ Remote Monitoring and Control Systems ■ Dedicated Systems in Long-term Use
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Our company handles devices and equipment centered around IoT/M2M technology. By enabling devices and equipment connected to a network to exchange information with each other through the network, it is possible to directly collect and control data from the devices and equipment without human intervention. This significantly contributes to improving operational efficiency, environmental protection, and reducing labor costs.





