Proximate Financial Transaction System for Cash-Only Merchant Access
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Solution Overview
Problem
Individuals often face challenges in accessing physical currency for transactions, especially when merchants only accept cash, and there is a lack of mechanisms to identify trustworthy individuals willing to lend or receive physical currency in their vicinity.
Innovation Solution
A system that uses augmented reality and user profile data to facilitate proximate financial transactions by identifying and authenticating users willing to lend or receive physical currency, enabling electronic financial transactions between accounts after physical currency exchange.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If physical currency is used for transactions, then merchants who only accept cash can be served, but accessibility to physical currency is limited to ATMs or similar devices that may not be readily accessible
Solution Approach 1:
The patent introduces a digital intermediary platform that connects users who need physical currency with users who have spare cash. This mediator system uses mobile devices, location services, and electronic messaging to facilitate peer-to-peer cash lending without requiring physical travel to ATMs or banks, thereby resolving the contradiction between cash transaction capability and currency accessibility.
Solution Approach 2:
The patent replaces the mechanical system of physical currency retrieval (traveling to ATMs, banks, or cash-only merchants) with an electronic/digital system using mobile devices, GPS location tracking, and electronic communication. This substitution eliminates the need for physical movement and direct interaction with cash-dispensing machines, making currency access more convenient while maintaining the ability to conduct cash transactions.
2Ease of operation
If individuals lend or borrow physical currency directly, then cash accessibility improves, but trustworthiness verification and identification of reliable transaction partners become difficult
Solution Approach 1:
The patent implements feedback mechanisms through user ratings, reviews, and transaction history tracking within the digital platform. After each cash lending transaction, users can provide feedback about their experience and the reliability of their transaction partner. This feedback loop allows the system to build reputation profiles and help users make informed decisions about whom to transact with, thereby establishing trust in otherwise anonymous peer-to-peer transactions.
Solution Approach 2:
The digital platform serves as a trusted intermediary that verifies user identities, screens potential transaction partners based on predefined criteria, and provides a secure communication channel between lenders and borrowers. This intermediary function reduces information asymmetry and helps users identify reliable transaction partners without requiring direct personal knowledge of each other, thus resolving the trust issue while maintaining ease of currency access.
3Reliability
If a system tracks and authenticates proximate users for financial transactions, then transaction reliability improves, but device complexity and data processing requirements increase
Solution Approach 1:
The patent leverages existing multi-functional mobile devices and their built-in capabilities (GPS receivers, cameras, microphones, processors, and communication modules) to perform transaction authentication and user identification. Rather than introducing specialized complex hardware, the system uses the universal multi-functional smartphone as the authentication device, executing software-based location verification, image capture, and data processing functions that would otherwise require separate dedicated components.
Solution Approach 2:
The system employs self-service authentication mechanisms where users independently verify their own location and identity using their device's built-in sensors and cameras. Users capture their own images, verify their proximity through GPS coordinates, and confirm transaction details without requiring complex centralized verification infrastructure. This self-service approach reduces the computational and infrastructural complexity needed for reliable authentication.
Data Source
AI summary
Computer-implemented methods, apparatuses, and computer program products are disclosed for proximate financial transactions. An example method includes receiving a request for participation in a proximate financial transaction by a first user device associated with a first user and a first user profile where the proximate financial transaction is associated with a transfer of physical currency notes. The method further includes determining at least a second user device associated with a second user and second user profile proximate the first user for participation in the proximate financial transaction. The method also includes causing presentation of identification data of the second user via the first user device and detecting the transfer of physical currency notes between the first user and the second user. The method further includes effectuating an electronic financial transaction between a first user account of the first user and a second user account of the second user.