Management Engine Remote Hardware Configuration
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Solution Overview
Problem
Current methods for hardware provisioning, upgrading, and changing in computer systems require physical modifications and centralized testing, and internet purchases lack end-user privacy due to the use of unique identifiers.
Innovation Solution
The implementation of a Management Engine (ME) within computer systems that allows for out-of-band communication and firmware-based management, enabling remote hardware configuration changes and anonymous transactions through secure permit systems.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If hardware configuration changes are performed using physical modifications (pins, jumpers, straps, fuses) on the manufacturing floor, then hardware provisioning and upgrading can be achieved, but the process requires centralized testing stations and physical access to hardware components
Solution Approach 1:
The patent replaces physical mechanical modifications (pins, jumpers, straps, fuses) with a software-based configuration system. The Management Engine enables remote hardware provisioning and upgrading through software commands transmitted over a network, eliminating the need for physical access to hardware components and centralized testing stations.
Solution Approach 2:
The Management Engine acts as an intermediary between the hardware components and the configuration system. It provides out-of-band communication capabilities, allowing remote management and configuration of hardware without requiring direct physical access or modification of the hardware itself.
2Reliability
If unique identifiers are used for transport of internet purchases, then transaction tracking and authentication can be achieved, but end-user privacy is compromised
Solution Approach 1:
The patent changes the parameter of identifier usage from unique, trackable identifiers to anonymous, non-identifying parameters. The system allows transactions to proceed without requiring unique identifiers that can be tracked back to end-users, thereby maintaining transaction authentication while protecting user privacy.
Data Source
AI summary
In some embodiments a secure permit request to change a hardware configuration is created. The secure permit request is sent to a remote location, and a permit sent from the remote location in response to the permit request is received. The hardware configuration is changed in response to the received permit. Other embodiments are described and claimed.