Biometric Data Registration for Payment Cards and Servers

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Solution Overview

Problem

The existing biometric data registration systems face challenges in efficiently managing and registering user biometric data as the number of users and registration destinations increases, leading to increased burdens in the registration process.

Innovation Solution

A biometric data registration system comprising an information processing device and a server device that facilitates easy and efficient registration by displaying selection options for payment cards or registration destinations, accepting user input, acquiring biometric data, and transmitting it to the server for storage, allowing users to select registration destinations such as payment cards or server devices for storing biometric data.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If biometric data is registered at multiple destinations (card and server), then security and versatility are improved, but the registration burden and complexity increase

Engineering Contradiction:

Improveregistration destination selectionVSAvoidregistration process complexity

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

Instead of requiring users to manually register at multiple destinations, the system inverts the approach by automatically determining and executing registrations across multiple destinations (card and server) based on a single user action, thereby reducing complexity while maintaining versatility

Inventive Principle:

Principle #13The other way round (Inversion)

Solution Approach 2:

The registration system is designed to handle multiple registration destinations (payment card and server device) through a single unified interface, allowing the same system to perform multiple registration functions without requiring separate processes for each destination

Inventive Principle:

Principle #6Universality (Multi-functionality)

2Reliability

If biometric data is registered in advance at multiple locations, then authentication reliability is improved, but the time and effort required for registration increases

Engineering Contradiction:

Improvebiometric authentication reliabilityVSAvoidregistration time

Core Design Contradiction:

ReliabilityVSLoss of time

Solution Approach 1:

The system performs preliminary registration actions at multiple destinations (card and server) in advance, so that when authentication is needed, the biometric data is already available at all required locations, eliminating the need for repeated registrations and reducing overall registration time

Inventive Principle:

Principle #10Preliminary action

Solution Approach 2:

The system merges multiple registration operations into a single unified registration process, where one user action triggers simultaneous or sequential registrations at multiple destinations, thereby reducing the total time required compared to separate registration processes

Inventive Principle:

Principle #5Merging (Combining)

Data Source

PatentUS11222498B2Information processing device executing payment processing and payment method

Publication Date: 2022.01.11 BRAINY

AI summary

Provided is a biometric data registration system, which displays screen data for causing a user to select whether a destination of registration of the user's biometric data is a card for payment or a registration destination server device, accepts from the user a selection of the destination of registration, and acquires the user's biometric data.If the selection indicates the card for payment, the biometric data registration system stores the biometric data in a first storage unit which is for managing data which is stored in a storage medium of the card for payment, whereas if the selection indicates the registration destination server device, the biometric data registration system stores the biometric data in a second storage unit which corresponds to the registration destination server device.