Geolocation-Based Stored Value Card Routing

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Solution Overview

Problem

The existing systems for gift card transactions face inefficiencies and fraud risks due to the ease of sharing and accessing card information, leading to potential double spending and unauthorized use, especially in online exchanges where physical tokens are not transferred.

Innovation Solution

A system that geographically routes stored value cards and uses ambient signals to determine legitimate use locations, ensuring that balance-access information is only displayed and used when the user is likely in a retail setting, thereby preventing fraudulent activities.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If card information is shared via networks without physical token transfer, then convenience for users is improved, but fraud risk increases

Engineering Contradiction:
ImproveconvenienceVSAvoidfraud risk
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The patent introduces an exchange platform as an intermediary that facilitates card information transfer while implementing geolocation-based controls. The exchange acts as a trusted mediator that verifies device locations and enforces geographic restrictions, allowing convenient digital transfer while mitigating fraud risks through systematic location verification and threshold-based approval processes.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If multiple parties have access to card information, then card liquidity and reusability are improved, but unauthorized spending risk increases

Engineering Contradiction:
Improvecard liquidityVSAvoidunauthorized spending risk
Core Design Contradiction:
Adaptability or versatilityVSObject-affected harmful factors

Solution Approach 1:

The patent segments the card access control by geographic location, creating distinct access zones for different users. By dividing the access control mechanism into location-specific segments, the system allows multiple parties to legitimately access and use the card in different geographic areas while preventing unauthorized spending through location-based verification and threshold enforcement.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent implements local quality control by assigning different access permissions based on geographic location. Each user's access to the card is tied to specific geographic thresholds, creating location-specific access rules that enable legitimate multi-user access while preventing fraud through localized verification requirements.

Inventive Principle:
Principle #3Local quality

3Measurement precision

If geolocation verification is implemented, then fraud detection capability is improved, but system complexity increases

Engineering Contradiction:
Improvefraud detection capabilityVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent implements self-service geolocation verification where the mobile device automatically provides its location data to the exchange platform. The system uses the device's built-in location capabilities without requiring additional hardware or complex user actions, thereby improving fraud detection while minimizing the increase in system complexity by leveraging existing device functionalities.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS10872330B2Enhancing probabilistic signals indicative of unauthorized access to stored value cards by routing the cards to geographically distinct users
Publication Date: 2020.12.22 RETAILMENOT INC
  • US10872330B2 patent drawing
  • US10872330B2 patent drawing
  • US10872330B2 patent drawing

AI summary

Provided is a process including: receiving a stored value card from a first computing device and a first geolocation of the first computing device, the first computing device having balance access information of the stored value card; receiving a request for a stored value card from a second computing device at a second geolocation; determining to not send the stored value card to the second computing device as a result of the second geolocation being within a threshold geographic distance to the first geolocation; receiving another request for a stored value card from a third computing device at a third geolocation; and determining to send the stored value card to the third computing device as a result of the third geolocation not being within the threshold geographic distance to the first geolocation; and sending balance-access information of the stored value card to the third computing device.