Smart Card Holder with Detection and Notification
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Solution Overview
Problem
Consumers face inconvenience and potential monetary losses due to lost or stolen funding cards, as existing solutions do not effectively prevent unauthorized transactions or provide alternatives to card replacement without imminent fraud.
Innovation Solution
A smart card holder device that attaches to a mobile communication device, equipped with a card reader, processor, and transceiver, which associates cards with the device, detects card insertion/removal, and communicates to prevent unauthorized transactions by alerting the owner and relevant entities.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If consumers carry funding cards for payments, then payment convenience is improved, but risk of loss or theft increases
Solution Approach 1:
The patent introduces a card holder as an intermediary device between the funding card and the user. The card holder contains a card reader that detects when the funding card is inserted, and a transceiver that communicates with remote systems to authorize or block transactions. This intermediary layer allows the system to control card usage remotely, preventing unauthorized transactions even when the physical card is lost or stolen.
Solution Approach 2:
The system implements feedback loops where the card holder continuously monitors the presence of the funding card through the card reader, and the transceiver receives transaction requests and sends authorization decisions back to the transaction system. This real-time feedback mechanism enables dynamic control of card usage, allowing the system to respond to loss or theft events by blocking future transactions while maintaining convenience for authorized use.
2Reliability
If card replacement is performed when a card is lost or stolen, then security is improved, but consumer inconvenience increases
Solution Approach 1:
The system performs preliminary actions by establishing remote communication capabilities and transaction monitoring before any loss or theft event occurs. The card holder is pre-configured with the card reader and transceiver, and the system is ready to immediately block transactions and initiate card replacement procedures upon detecting unauthorized use or user report, eliminating the need for immediate consumer action at the moment of loss.
Solution Approach 2:
The patent replaces the traditional mechanical card-based authentication system with an electronic communication system. Instead of relying solely on the physical card's security features, the system uses electronic transceivers to communicate transaction authorization decisions remotely. This substitution allows for rapid security responses without requiring physical card replacement at the point of transaction.
3Device complexity
If traditional card storage is used, then device simplicity is maintained, but card security control is reduced
Solution Approach 1:
The patent merges the simple card storage function with electronic security control capabilities by integrating a card reader and transceiver into the card holder. The card holder combines the mechanical storage aspect (holding the physical card) with electronic detection and communication functions, creating a unified device that maintains simplicity while adding security control.
Solution Approach 2:
The card holder serves multiple functions: it stores the funding card physically, detects card insertion and removal through the card reader, communicates transaction authorization via the transceiver, and provides user interface for monitoring card status. This multi-functional design allows a single device to handle both simple storage and complex security control requirements.
Data Source
AI summary
A system includes: a physical wallet configured to attach to a first mobile communication device and to physically store a first funding card and additional funding cards in a holding compartment; a non-transitory memory; and one or more hardware processors coupled to the non-transitory memory and configured to read instructions from the non-transitory memory to cause the system to perform operations comprising: associating a plurality of funding cards with the first mobile communication device, wherein the first funding card is not a member of the plurality of funding cards associated with the first mobile communication device; and detecting when the first funding card is physically removed from the holding compartment of the system; and transmitting a notification to a computer in response to the first funding card being physically removed from the holding compartment.