Gaming Device Memory Event Tracking for Fraud Detection

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Solution Overview

Problem

Existing systems in gaming establishments lack effective mechanisms to detect and prevent fraudulent activities, such as embezzlement, by gaming establishment personnel, particularly during interactions with gaming devices like electronic gaming machines (EGMs).

Innovation Solution

A system that tracks memory clearing events and other suspicious activities associated with gaming establishment personnel, using a processor and memory device to determine if non-volatile memory clearing events occur and communicating this data to a gaming establishment device management system, thereby enabling detection of potential fraudulent behavior.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If gaming establishment personnel are given access to service gaming devices, then device maintenance and operation are improved, but fraudulent activities such as embezzlement and memory clearing may occur

Engineering Contradiction:
Improveaccess to service gaming devicesVSAvoidfraudulent activities
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The system implements continuous monitoring of gaming device operations and personnel actions, with automatic detection of suspicious patterns such as memory clearing events. When fraud is detected, the system provides feedback by generating alerts and notifications to appropriate personnel, enabling timely intervention while maintaining normal operational access.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The patent introduces an intermediary monitoring system that acts as a mediator between gaming personnel and the gaming devices. This intermediary layer tracks and analyzes personnel actions without preventing access, detecting fraudulent behaviors such as unauthorized memory clearing or meter resets, and providing oversight while allowing legitimate service operations to proceed.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Measurement precision

If monitoring systems are implemented to detect fraudulent activities, then detection capability is improved, but system complexity increases

Engineering Contradiction:
Improvedetection capabilityVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent extracts the fraud detection functionality from the core gaming device operations, implementing it as a separate monitoring system that tracks specific events such as memory clearing, meter resets, and personnel access. This extraction allows the monitoring system to focus on detection without adding complexity to the primary gaming operations, maintaining measurement precision while managing system complexity.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The monitoring system is segmented into distinct functional modules that track different aspects of potential fraud: personnel access monitoring, memory clearing detection, meter reset tracking, and alert generation. This segmentation allows each module to perform its specific detection function independently, improving overall detection capability while keeping individual components manageable and reducing overall system complexity.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS20250201065A1Tracking clearing events in association with servicing a gaming establishment device
Publication Date: 2025.06.19 INTERNATIONAL GAME TECHNOLOGY INC
  • US20250201065A1 patent drawing
  • US20250201065A1 patent drawing
  • US20250201065A1 patent drawing

AI summary

Systems and methods that track memory clearing events occurring at a gaming establishment device and employ such tracked events to detect potential fraudulent behavior by gaming establishment personnel.