Drive Component Administration Using Context-Aware Service States
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Solution Overview
Problem
Existing methods for administering drive components in automated machines require manual, on-site monitoring, which is time-consuming and labor-intensive, leading to machine downtime and production losses, and pose risks due to unknown machine context and security concerns.
Innovation Solution
A system and method that allows remote administration of drive components using a distributed computing system, such as cloud computing, to select service operating states based on the current state of the drive component and machine context, enabling automated and secure software updates and maintenance without on-site personnel.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If cloud-based services are used to administer drive components remotely, then administration efficiency is improved and on-site personnel requirements are reduced, but machine safety and security risks deteriorate due to unknown machine context
Solution Approach 1:
The patent introduces an intermediary authentication mechanism that verifies machine context before allowing cloud-based administration. The drive component's authentication unit acts as a mediator between the cloud service and the drive component, ensuring that remote administration only occurs when safety conditions are met, thus resolving the contradiction between remote efficiency and machine safety.
2Reliability
If manual on-site monitoring is used to ensure machine safety during administration, then machine safety is improved, but administration time and labor costs deteriorate
Solution Approach 1:
The patent implements a self-service authentication system where the drive component automatically verifies its own context and provides authentication information to the cloud service without requiring on-site personnel. The authentication unit autonomously determines whether administration conditions are met, eliminating the need for manual monitoring while maintaining safety, thus resolving the contradiction between safety and administration time.
3Speed
If cloud-based firmware updates are applied without authentication, then administration speed is improved, but security risks deteriorate
Solution Approach 1:
The patent implements preliminary authentication before firmware updates are applied. The authentication unit verifies the machine context and generates authentication information in advance, allowing the cloud service to quickly apply updates only when conditions are verified as safe. This preliminary verification resolves the contradiction between update speed and security by ensuring security checks are completed before the update process begins.
Data Source
Figure 1~2
AI summary
The invention relates to a system and to a method for administration of drive components. The system comprises at least one drive component having a drive computing unit. Drive software for operating the drive component is stored on the drive computing unit so as to be executable by the drive computing unit. The system furthermore has a computing unit in communication with the drive computing unit of the drive component. The computing unit is configured to detect an actual operating state of the drive component and the machine and system context thereof and to select at least one service operating state for the drive components according to the detected actual operating state. The system additionally comprises a distributed computing system in communication with the drive computing unit of the drive components which is configured to trigger administration of the drive components according to the selected service operating state of the drive components. A process to be maintained can thus be defined which ensures that the operation cannot be negatively influenced and people or machinery cannot be endangered during the administration.