Casino Currency Tracking via Scanner Identification
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Solution Overview
Problem
Casinos face challenges in accurately tracking and accounting for printed casino currency items across various acceptance and dispensing locations, which is crucial for regulatory compliance and preventing tampering or mishandling.
Innovation Solution
A system comprising currency acceptance locations, a currency tracking system, and a currency accounting system that uses scanners to recognize serial numbers or identifiers of currency items, allowing for their tracking and association with specific locations within the casino network.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If manual tracking methods are used for currency items, then device complexity is reduced, but measurement precision and reliability of currency tracking deteriorate
Solution Approach 1:
The system segments currency tracking by assigning unique identifiers to individual currency items and tracking them through specific locations and transactions. This segmentation enables precise tracking of each item's journey through the casino ecosystem, resolving the contradiction by providing granular measurement precision through systematic division of tracking responsibilities.
Solution Approach 2:
The patent introduces an intermediary tracking system that mediates between currency acceptance locations, gaming devices, and accounting systems. This intermediary layer collects and correlates currency item data from multiple sources, enabling accurate tracking without requiring direct complex integration between all system components.
2Reliability
If granular tracking of currency items is implemented, then reliability and security are improved, but device complexity and loss of information increase
Solution Approach 1:
The system extracts and isolates critical tracking information (unique identifiers, locations, timestamps) from the complex web of currency transactions. By focusing only on these essential data points rather than capturing every detail of currency flow, the system achieves reliable tracking while minimizing information overload and loss.
Solution Approach 2:
The tracking system implements feedback mechanisms that continuously verify currency item accounts against expected transactions. When discrepancies are detected (such as unaccounted currency items or mismatched locations), the system generates feedback signals to correct errors, thereby maintaining high reliability without requiring exhaustive information capture.
3Productivity
If automated scanning and tracking is implemented, then productivity and measurement precision are improved, but device complexity and energy consumption increase
Solution Approach 1:
The system enables self-service tracking where currency items carry their own unique identifiers that are automatically read by scanners at various locations. The items essentially track their own journey through the system without requiring complex active tracking mechanisms, thereby improving productivity while keeping device complexity manageable.
Solution Approach 2:
The patent replaces complex mechanical tracking systems with optical scanning and electronic data processing. Instead of using complex mechanical linkages or physical tracking mechanisms, the system uses scanners to read identifiers and electronically records currency item movements, significantly improving productivity while reducing mechanical complexity.
4Reliability
If real-time monitoring of currency items is implemented, then reliability and security are improved, but use of energy and device complexity increase
Solution Approach 1:
The system implements periodic monitoring rather than continuous real-time monitoring of all currency items. Tracking occurs at discrete points when currency items are scanned at locations or processed through transactions. This periodic action maintains security reliability by capturing critical transition points while significantly reducing energy consumption compared to continuous monitoring.
Data Source
AI summary
Devices, systems and methods are provided to enable casino operators to track and account for printed casino currency items. In one example, a currency accounting system includes a currency scanner, a network communications interface, and a processor. The processor is configured to receive, from the currency scanner, an identifier of a printed casino currency item; transmit the identifier of the printed casino currency item via the network communications interface to a remote currency tracker; receive, via the network communications interface and in response to transmission of the identifier of the printed casino currency item, an identifier of a currency acceptance location through which the printed casino currency item passed; and generate a currency report using the identifier of the printed casino currency item and the identifier of the currency acceptance location.