Object Classification via Audit Journal Interaction Patterns

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Solution Overview

Problem

Classifying objects on a computer system is challenging due to the large number of files and objects, making it difficult for administrators to manage and secure data, especially in complex systems where objects are created by multiple users, and existing methods like file extension classification are inefficient and prone to errors.

Innovation Solution

An apparatus and method that classify objects by evaluating audit journals to create logical groups based on interaction patterns, allowing administrators to implement security policies and manage data through graphical constructs and user input, enabling automated classification without manual inspection.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If objects are classified manually by examining each one individually, then classification accuracy improves, but time consumption and labor cost increase significantly

Engineering Contradiction:
Improveclassification accuracyVSAvoidtime consumption
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent replaces manual mechanical classification with an automated electronic system that uses audit journal analysis and machine learning algorithms to classify objects automatically, eliminating the need for human examination of each object while maintaining high classification accuracy

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The patent introduces an intermediary classification system that uses audit journals and interaction pattern analysis as a mediator between raw objects and their classifications, automatically deriving classification criteria from system usage data rather than requiring manual inspection

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If file extension classification is used, then classification process simplifies, but classification accuracy deteriorates due to common extensions between unrelated applications

Engineering Contradiction:
Improveclassification process simplicityVSAvoidclassification accuracy
Core Design Contradiction:
Ease of operationVSMeasurement precision

Solution Approach 1:

The patent performs preliminary analysis of audit journals and interaction patterns before final classification, using pre-collected data about how objects are actually used in the system to inform and improve classification accuracy beyond simple file extension matching

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent changes the classification parameters from simple file extensions to multi-dimensional interaction patterns including access frequency, user behavior, and system usage data, thereby improving classification accuracy while maintaining automated process simplicity

Inventive Principle:
Principle #35Parameter changes

3Reliability

If comprehensive object classification is implemented to ensure security policy coverage, then security reliability improves, but system complexity increases

Engineering Contradiction:
Improvesecurity policy coverageVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent implements a self-service classification system that automatically analyzes audit journals and interaction patterns to generate classifications without requiring administrator intervention, thereby ensuring comprehensive security coverage while minimizing the complexity burden on system operators

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent uses feedback from audit journals and system interaction data to continuously refine and improve object classifications, ensuring comprehensive security policy coverage through data-driven adjustments rather than manual system complexity

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS8140479B2Logical classification of objects on a computer system
Publication Date: 2012.03.20 TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD
  • US8140479B2 patent drawing
  • US8140479B2 patent drawing
  • US8140479B2 patent drawing

AI summary

A method, apparatus and program product for classifying objects on a computer system. An audit journal of interactions with objects is evaluated to identify a plurality of logical groups of objects. A graphical construct, such as a hierarchical tree, is created from the plurality of logical groups. And, in response to user input directed to the graphical construct, at least one object is classified based upon a logical group within which the object is arranged.