Dynamic Stand-In Authorization for Payment Issuer Malfunctions

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Solution Overview

Problem

Current solutions for stand-in processing in payment authorization systems are inefficient due to reliance on manual processes and static thresholds, leading to increased decline rates and revenue loss when an issuer malfunctions, as they lack dynamic and user-specific authorization decisions.

Innovation Solution

Implementing data-driven capabilities in a payment processing network to monitor issuer transaction volumes and automatically invoke stand-in processing rules based on dynamic thresholds and individual user profiles, shifting from static BIN-based parameters to granular, behavior-based authorization.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If manual processes and static thresholds are used for stand-in processing, then the system is simple to operate, but the decline rate increases and revenue is lost

Engineering Contradiction:

Improvesimplicity of stand-in processingVSAvoidtransaction approval rate

Core Design Contradiction:

Ease of operationVSProductivity

Solution Approach 1:

The patent implements dynamic thresholds for detecting issuer malfunctions, replacing static thresholds with adaptive ones that adjust based on historical transaction data and issuer behavior patterns. This allows the system to distinguish between normal fluctuations and actual malfunctions, reducing false positives and improving transaction approval rates during stand-in processing

Inventive Principle:

Principle #15Dynamics

Solution Approach 2:

The system continuously monitors transaction outcomes and issuer responses, using this feedback to adjust detection thresholds and improve stand-in processing decisions over time. Historical data is analyzed to establish baseline behaviors and detect deviations, enabling more accurate authorization decisions that maintain higher approval rates

Inventive Principle:

Principle #23Feedback

2Ease of manufacture

If broad-based preconfigured parameters are used for stand-in processing, then the processing rules are easy to implement, but the authorization decisions are inaccurate and decline rates increase

Engineering Contradiction:

Improveease of implementing processing rulesVSAvoidaccuracy of authorization decisions

Core Design Contradiction:

Ease of manufactureVSMeasurement precision

Solution Approach 1:

The patent transitions from broad-based preconfigured parameters to issuer-specific and transaction-specific parameters. Each issuer receives customized detection thresholds and stand-in processing rules based on their historical behavior patterns, transaction types, and risk profiles. This localized approach enables more accurate authorization decisions while maintaining automated processing

Inventive Principle:

Principle #3Local quality

Solution Approach 2:

The system pre-establishes baseline behavior patterns for each issuer by analyzing historical transaction data before malfunctions occur. These baselines include normal approval rates, typical transaction volumes, and characteristic response patterns. When anomalies are detected, the system compares against these pre-established baselines to make accurate stand-in decisions

Inventive Principle:

Principle #10Preliminary action

3Reliability

If stand-in processing is invoked frequently to handle issuer malfunctions, then transaction processing continues, but revenue is lost and reputation is affected

Engineering Contradiction:

Improvecontinuity of transaction processingVSAvoidrevenue loss

Core Design Contradiction:

ReliabilityVSLoss of energy

Solution Approach 1:

The patent introduces an intelligent detection layer that acts as an intermediary between the issuer and the stand-in processing system. This layer analyzes transaction patterns, monitors issuer responsiveness, and determines when stand-in processing is truly necessary versus when the issuer is merely experiencing normal variations. By filtering out false positives, the system reduces unnecessary stand-in processing and associated revenue losses

Inventive Principle:

Principle #24Intermediary (Mediator)

Data Source

PatentUS10282709B2Processor issuer detection and user level stand-in authorization

Publication Date: 2019.05.07 VISA INTERNATIONAL SERVICE ASSOCIATION

AI summary

Embodiments of the invention are directed to systems and methods for stand-in processing using data driven capabilities. Transaction activity of an issuer may be monitored to detect a major incident and to automatically invoke stand-in processing. By modeling each individual account holder's behavior, improved authorization outcomes may be provided by a payment processing network during stand-in processing.