Dual Communication Smart Card Pre-Processing
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Solution Overview
Problem
Wait times at ATMs are prolonged due to the need for users to input multiple details, leading to decreased transaction efficiency and increased user dissatisfaction, with existing solutions often requiring additional third-party hardware and services that increase costs and security risks.
Innovation Solution
A dual communication channel smart card with a microprocessor, keypad, and wireless communication capabilities that allows users to pre-enter transaction information and authenticate before arriving at the ATM, reducing the need for on-site input and utilizing secure communication protocols to transmit data directly to the ATM.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If users input multiple details at the ATM on-site, then transaction security is maintained through user authentication, but user wait time increases and transaction efficiency decreases
Solution Approach 1:
The system allows users to pre-enter transaction information and perform authentication before arriving at the ATM. The smart card stores this pre-processed transaction data, so when the user arrives at the ATM, the transaction can be executed immediately without requiring on-site input, thus reducing wait time while maintaining security through prior authentication.
2Loss of time
If third-party hardware and services are used to reduce ATM prompts, then user wait time decreases, but device complexity and security risks increase
Solution Approach 1:
The smart card itself performs the function of storing and transmitting pre-processed transaction information. Instead of requiring external third-party hardware or services, the card autonomously contains all necessary transaction data and authentication information, eliminating the need for additional systems while reducing wait time and maintaining simplicity.
3Productivity
If third-party hardware and services are deployed to enable pre-processing, then transaction efficiency improves, but operational costs increase
Solution Approach 1:
The solution utilizes a standard smart card, which is a low-cost, widely available component already present in most users' wallets. Instead of deploying expensive third-party hardware systems, the invention leverages this inexpensive, disposable-like card to achieve pre-processing capabilities, thereby improving transaction efficiency without increasing operational costs.
Data Source
AI summary
Wait times at ATMs may undermine the utility of these self-service machines. ATMs are configured to provide faster self-service kiosks that allow users to quickly perform common financial transactions. However, it has been increasing common for users to have to wait on a line to access an ATM. Apparatus and methods are provided for a smart card that stages transactions by capturing the amount, pin and other necessary information on the smart card itself, before the user begins interacting with the ATM. Information captured by the smart card may be transferred to ATM when the smart card is inserted into ATM. The user does not provide the ATM with any additional information after inserted the smart card into the ATM, thereby improving the transaction processing efficiency of the ATM and enhancing user satisfaction.