Universal Data Interchange for Financial Letter of Free Funds

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Solution Overview

Problem

The current processes for verifying funds availability in brokerage transactions, particularly under Regulation T, are inefficient and prone to errors due to their manual and proprietary nature, hindering the adoption of electronic solutions like the Depository Trust and Clearing Corporation's system.

Innovation Solution

A data interchange system that includes a data transaction server, requesting and custodian broker computer systems connected via a network, enabling the electronic exchange and translation of financial data for Letter of Free Funds verification, using a universal transaction mechanism to streamline compliance with Regulation T and related rules.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If manual verification processes are used for Letter of Free Funds authorization, then compliance with Regulation T is achieved, but the process becomes cumbersome and error-prone

Engineering Contradiction:

Improvecompliance reliabilityVSAvoidprocess efficiency

Core Design Contradiction:

ReliabilityVSEase of operation

Solution Approach 1:

The patent replaces manual mechanical verification processes with an electronic data interchange system that automatically transmits and processes Letter of Free Funds authorization requests and responses between broker/dealers and custodians, eliminating the need for physical documents and manual handling

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The patent introduces a standardized electronic messaging protocol as an intermediary layer between requesting broker/dealers and custodian broker/dealers, enabling automated communication through structured data formats that ensure compliance while improving operational efficiency

Inventive Principle:

Principle #24Intermediary (Mediator)

2Productivity

If electronic verification systems are implemented, then process speed is improved, but system complexity and proprietary limitations increase

Engineering Contradiction:

Improveverification speedVSAvoidsystem complexity

Core Design Contradiction:

ProductivityVSDevice complexity

Solution Approach 1:

The patent creates a universal electronic messaging protocol that can be adopted by multiple broker/dealers and custodians regardless of their existing proprietary systems, enabling interoperability through standardized formats rather than requiring complex custom integrations for each participant

Inventive Principle:

Principle #6Universality (Multi-functionality)

3Device complexity

If manual data entry and transcription are used, then system simplicity is maintained, but human errors and transcription mistakes occur

Engineering Contradiction:

Improvesystem simplicityVSAvoiddata accuracy

Core Design Contradiction:

Device complexityVSReliability

Solution Approach 1:

The patent uses standardized electronic data formats as precise digital copies of the Letter of Free Funds authorization information, eliminating manual transcription by directly transmitting structured data between systems while maintaining simplicity through standardized templates rather than complex processing logic

Inventive Principle:

Principle #26Copying

Data Source

PatentUS7472085B2Apparatus and method for data interchange

Publication Date: 2008.12.30 LOFFA INTERACTIVE CORP

AI summary

An apparatus and method for data interchange provides a universal transaction mechanism for translating and sharing data, particularly financial data, thereby streamlining the exchange of financial information and approvals typically utilized in many brokerage transactions, including the verification of free funds through an electronic Letter of Free Funds in compliance with Regulation T and related government-mandated rules and requirements.