Synchronization Configuration File Management

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Solution Overview

Problem

Old configuration files for mobile devices that are no longer in use clutter the memory of desktop computers, wasting system resources and causing processing inefficiencies as the system sorts through unnecessary files to find relevant synchronization data.

Innovation Solution

A method and apparatus for managing synchronization configuration files by determining if files have expired based on time thresholds or user indications, deleting them, and creating new configuration files when a new device is detected, allowing for efficient resource management and synchronization.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If old configuration files are retained in memory, then synchronization history is preserved, but system resources are wasted and processing efficiency deteriorates

Engineering Contradiction:
Improvesynchronization history preservationVSAvoidprocessing efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system performs preliminary actions by automatically deleting expired configuration files before they consume system resources. The expiration mechanism is pre-established with time thresholds, allowing the system to proactively remove unnecessary files rather than reactively managing them during synchronization operations.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system discards expired configuration files that are no longer needed while preserving the ability to recreate them when necessary. The expiration detection mechanism identifies files beyond time thresholds and removes them, while the system maintains the capability to generate new configuration files when devices reconnect.

Inventive Principle:
Principle #34Discarding and recovering

2Reliability

If all configuration files are stored in memory, then device identification is maintained, but memory capacity is reduced and file search time increases

Engineering Contradiction:
Improvedevice identificationVSAvoidfile search time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system performs preliminary identification and removal of expired files based on time thresholds before synchronization operations begin. This pre-processing reduces the number of files that need to be searched during actual synchronization, decreasing search time while maintaining device identification capabilities for active devices.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system extracts and removes expired configuration files from memory, separating them from active files that need to be maintained. This extraction process keeps only necessary files in memory, reducing search time while preserving device identification for currently active devices.

Inventive Principle:
Principle #2Taking out (Extraction)

3Productivity

If configuration files are deleted, then system resources are freed, but synchronization continuity may be affected

Engineering Contradiction:
Improvesystem resource utilizationVSAvoidsynchronization continuity
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The system performs preliminary deletion of expired files based on time thresholds before synchronization operations. This ensures that only truly obsolete files are removed, and the system is ready to create new configuration files if needed, maintaining synchronization continuity while freeing resources.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system implements feedback mechanisms to detect when devices reconnect after files are deleted. When a device is detected that previously had its configuration deleted, the system creates a new configuration file, ensuring synchronization continuity is maintained despite the deletion of old files.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS8880465B2Method and apparatus for managing synchronization configuration files
Publication Date: 2014.11.04 MALIKIE INNOVATIONS LTD
  • US8880465B2 patent drawing
  • US8880465B2 patent drawing
  • US8880465B2 patent drawing

AI summary

A method and apparatus for managing synchronization configuration files at a computing device is provided. It is determined that at least one configuration file has expired, the at least one configuration file associated with a second computing device and comprising data for synchronizing the second computing device with the computing device. A location of the at least one configuration file is then determined. The at least one configuration file is then deleted at the location.