Gateway Adapter for Financial Transaction Format Translation

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Solution Overview

Problem

Current systems for online financial transactions require merchants to purchase new processing and formatting software when switching online payment service providers, leading to high integration costs and inefficiencies.

Innovation Solution

A system and method that includes a gateway adapter to translate and process merchant transaction requests into a recognizable format, allowing seamless switching between payment service providers without the need for re-formatting, using a translation component to interpret and process transactions between merchants and customers over a network.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If merchants use proprietary processing software from a specific online payment service provider, then transaction processing is reliable and standardized, but switching providers requires purchasing new software which increases integration costs and reduces flexibility

Engineering Contradiction:
ImproveAbility to switch payment service providersVSAvoidIntegration complexity and costs
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent introduces a format translation component as an intermediary between the merchant's proprietary transaction format and the new payment service provider's required format. This translator mediates the communication, converting transactions from the merchant's format to the provider's format, thereby enabling provider switching without requiring the merchant to abandon their existing transaction processing system or incur expensive integration costs.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If merchants purchase new processing software when changing payment service providers, then compatibility with the new provider is ensured, but integration costs increase significantly

Engineering Contradiction:
ImproveCompatibility with payment service providerVSAvoidIntegration cost
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

The patent extracts the format translation function from the payment service provider's software and places it within the merchant's existing transaction processing system. By separating the translation capability from the provider-specific software, the merchant can switch providers without purchasing new processing software, thereby maintaining compatibility while reducing integration costs.

Inventive Principle:
Principle #2Taking out (Extraction)

3Manufacturing precision

If merchants require new processing software for each payment service provider, then transaction format compatibility is maintained, but operational efficiency decreases due to repeated integration processes

Engineering Contradiction:
ImproveTransaction format compatibilityVSAvoidProvider switching efficiency
Core Design Contradiction:
Manufacturing precisionVSProductivity

Solution Approach 1:

The patent implements a universal format translation component that can handle multiple payment service provider formats through a single interface. This multi-functional translator maintains transaction format compatibility across different providers while eliminating the need for repeated integration processes, thereby significantly improving provider switching efficiency.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS8255324B2Systems and methods for facilitating financial transactions over a network with a gateway adapter
Publication Date: 2012.08.28 PAYPAL INC
  • US8255324B2 patent drawing
  • US8255324B2 patent drawing
  • US8255324B2 patent drawing

AI summary

In accordance with one or more embodiments of the present disclosure, a system for facilitating financial transactions over a network includes a first component adapted to communicate with a merchant via a merchant device over the network and a second component adapted to receive a merchant transaction request from the merchant via the merchant device over the network, determine a format of the merchant transaction request, translate the format into a recognizable format, and process the merchant transaction request based on information passed with the merchant transaction request. In one aspect, the merchant transaction request includes information related to a financial transaction between the merchant and a customer purchasing an item from the merchant. In another aspect, format translation provides the capability to easily switch transaction service providers without incurring important integration costs.