Chassis Management System Feature Enablement

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Solution Overview

Problem

Information handling systems face challenges in managing feature enablement efficiently, particularly in ensuring secure access and licensing for features across distributed networks, as existing solutions lack effective mechanisms for real-time tracking and management of feature enablement information.

Innovation Solution

The implementation of a feature enablement information management system, such as a Key License Management System (KLMS), which communicates with information handling systems to manage and track feature enablement information, including key licenses, digital certificates, and passwords, to prevent unauthorized access and optimize feature usage based on available licenses.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If feature enablement information is managed locally in the information handling system, then access control is simplified, but security and centralized license management are compromised

Engineering Contradiction:
Improveaccess controlVSAvoidsecurity
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The patent introduces a chassis management system as an intermediary between the information handling system and the feature enablement information storage. The CMS retrieves feature enablement information from non-volatile memory and provides it to the information handling system, enabling centralized security management while maintaining local access control functionality.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Duration of action of stationary object

If feature enablement information is stored in non-volatile memory, then data persistence is improved, but access control and license verification complexity increases

Engineering Contradiction:
Improvedata persistenceVSAvoidaccess control mechanism
Core Design Contradiction:
Duration of action of stationary objectVSDevice complexity

Solution Approach 1:

The patent extracts the feature enablement information from the information handling system and stores it in the chassis management system's non-volatile memory. This separation allows the information handling system to focus on processing while the CMS handles storage and retrieval, reducing access control complexity at the information handling system level.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The chassis management system automatically retrieves and manages feature enablement information from non-volatile memory without requiring manual intervention. The system self-services the license verification process by checking availability and providing information to requesting systems, reducing operational complexity.

Inventive Principle:
Principle #25Self-service

3Productivity

If multiple information handling systems share feature enablement information, then resource utilization is optimized, but license tracking and authorization complexity increases

Engineering Contradiction:
Improveresource utilizationVSAvoidlicense tracking mechanism
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The chassis management system serves multiple information handling systems simultaneously, providing a universal platform for feature enablement information management. The CMS can retrieve and distribute feature enablement information to multiple systems based on license availability, optimizing resource utilization across the chassis while centralizing the tracking mechanism.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS8474015B2System and method for managing feature enablement in an information handling system
Publication Date: 2013.06.25 DELL PROD LP
  • US8474015B2 patent drawing
  • US8474015B2 patent drawing
  • US8474015B2 patent drawing

AI summary

A system to manage a key license includes an information handling system having non-volatile memory accessible to a processor. The non-volatile memory stores feature enablement information related to a feature that the information handling system is adapted to provide. The non-volatile memory stores instructions that are accessible to the processor and executable by the processor to send the feature enablement information to an external system after the information handling system is deployed, and to request the feature enablement information, or other feature enablement information, from the external system in response to receiving a request for the information handling system to provide the feature.