Memory Watch System for RAM Upgrade Notifications

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Solution Overview

Problem

Devices with insufficient random access memory (RAM) face performance degradation due to paging, which involves transferring data between RAM and secondary storage, leading to increased latency and user experience issues, as users struggle to determine if additional memory is needed to improve performance.

Innovation Solution

A method that receives memory configuration and usage information, analyzes it over time, and controls notification circuitry to display a graphical user interface (GUI) that informs users about the benefits of altering the memory configuration, such as upgrading RAM, thereby simplifying the decision to add more memory for improved performance.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If paging is used to manage insufficient RAM, then memory capacity is extended, but device performance deteriorates due to increased latency

Engineering Contradiction:
Improvememory capacityVSAvoiddevice performance
Core Design Contradiction:
Quantity of substanceVSProductivity

Solution Approach 1:

The patent implements a feedback mechanism by monitoring memory usage information over time and analyzing patterns to determine when memory upgrades would benefit performance. The system provides notifications to users based on this analysis, creating a closed-loop feedback system that helps users make informed decisions about memory upgrades to resolve the performance-capacity tradeoff.

Inventive Principle:
Principle #23Feedback

2Adaptability or versatility

If paging operations are performed, then memory management is enabled, but user experience deteriorates due to resource demands and latency

Engineering Contradiction:
Improvememory management capabilityVSAvoiduser experience
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The system monitors memory usage patterns and provides feedback to users through notifications that explain performance impacts. This feedback loop helps users understand when paging is occurring and why memory upgrades would improve their experience, making the complex paging behavior more transparent and actionable for end users.

Inventive Principle:
Principle #23Feedback

3Productivity

If memory usage is monitored and analyzed, then performance optimization opportunities are identified, but system complexity increases

Engineering Contradiction:
Improveperformance optimizationVSAvoidmonitoring system complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent implements a self-service approach where the system automatically monitors its own memory usage, analyzes the patterns, and generates notifications without requiring external intervention. The monitoring agent runs within the operating system, collecting data and making recommendations autonomously, which reduces the complexity burden on users while maintaining sophisticated analysis capabilities.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS8880792B2Memory watch
Publication Date: 2014.11.04 LENOVO SWITZERLAND INTERNATIONAL GMBH
  • US8880792B2 patent drawing
  • US8880792B2 patent drawing
  • US8880792B2 patent drawing

AI summary

A method can include receiving memory configuration information that specifies a memory configuration; receiving memory usage information for the memory configuration; analyzing the received memory usage information for a period of time; and, responsive to the analyzing, controlling notification circuitry configured to display a graphical user interface that presents information for physically altering a specified memory configuration. Various other apparatuses, systems, methods, etc., are also disclosed.