Automatic Backup Logic for Data Cells

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Solution Overview

Problem

Current data backup systems lack the ability to automatically backup critical data changes outside of scheduled backup times, leading to potential data loss and increased costs due to frequent backups or restricted access.

Innovation Solution

An apparatus and system with a logic unit containing modules for grouping data cells, tracking activity, and automatically backing up data upon triggering events, such as changes to specific cells or a cumulative threshold, allowing for real-time data protection without administrator intervention.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If data backup is performed frequently to protect against data loss, then data protection reliability is improved, but computer resources and time are consumed, increasing costs and reducing human efficiency

Engineering Contradiction:
Improvedata protection reliabilityVSAvoidhuman efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system automatically monitors data changes and triggers backups without administrator intervention. The backup system serves itself by detecting when data has changed and initiating appropriate backup operations, eliminating the need for manual scheduling and reducing the burden on administrators while maintaining reliable data protection

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system continuously monitors data storage cells for changes and uses this feedback to trigger backup operations. When data changes are detected, the system receives feedback about the change state and automatically initiates backup procedures, creating a closed-loop system that responds to actual data needs rather than following fixed schedules

Inventive Principle:
Principle #23Feedback

2Loss of energy

If data backup is scheduled at fixed times (e.g., midnight) to minimize resource interference, then resource utilization is improved, but critical data changes occurring between backups become vulnerable to loss

Engineering Contradiction:
Improveresource utilizationVSAvoiddata protection reliability
Core Design Contradiction:
Loss of energyVSReliability

Solution Approach 1:

The system provides continuous monitoring of data changes rather than periodic backup at fixed intervals. The backup system remains actively engaged, continuously checking for data changes and immediately responding when changes occur, ensuring no data changes are left vulnerable regardless of scheduled backup times

Inventive Principle:
Principle #20Continuity of useful action

Solution Approach 2:

The backup system transitions from static scheduled operations to dynamic event-driven operations. Instead of following a fixed timetable, the system adapts its behavior based on actual data change events, triggering backups dynamically when needed and remaining inactive when data is unchanged, optimizing both resource utilization and protection reliability

Inventive Principle:
Principle #15Dynamics

3Productivity

If access to data is limited to certain times or people to reduce backup frequency, then resource consumption is reduced, but data accessibility and business operations are compromised

Engineering Contradiction:
Improveresource consumptionVSAvoiddata accessibility
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The system automatically manages backup operations without requiring administrator intervention or data access restrictions. The backup system monitors itself and triggers appropriate backup operations based on data changes, eliminating the need to limit data access to certain times or people while maintaining efficient resource consumption through event-driven operation

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS7461221B2Apparatus, system, and program for automatic backup of related data
Publication Date: 2008.12.02 INTERNATIONAL BUSINESS MACHINE CORPORATION
  • US7461221B2 patent drawing
  • US7461221B2 patent drawing
  • US7461221B2 patent drawing

AI summary

An apparatus, system, and program are disclosed for automatically backing up groups of related data. The apparatus includes a plurality of data cells capable of storing data. The apparatus also includes a grouping module configured to group one or more of the data cells into a related group. A tracking module tracks activity on one or more predetermined data cells in the group. A backup module backs up the data stored in the group of data cells upon the occurrence of a predetermined triggering event identified by the tracking module. The triggering event may include I/O activity to one or more predetermined data cells in the group or it may be a cumulative total of I/O activity to the group as a whole.