Promotion Server Abuse Prevention via Unique Customer Linking

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Solution Overview

Problem

Current multi-channel promotion campaigns lack effective mechanisms to prevent abuse, such as customers receiving and using multiple coupons across different channels, which undermines the campaign's benefits and increases unnecessary network traffic and data processing burdens.

Innovation Solution

A promotion server system that generates and manages multi-channel campaigns with unique identifiers for customers, tracks promotions, and prevents multiple uses by linking promotions to specific customers, allowing for tailored offers and automatic resending through preferred channels, thereby reducing redundant transmissions and optimizing network resources.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multi-channel promotion campaigns are used to increase customer awareness, then promotion reach is improved, but abuse prevention capability deteriorates

Engineering Contradiction:
Improvepromotion reachVSAvoidabuse prevention capability
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The system implements a feedback mechanism where the promotion server receives transaction data from multiple channels, tracks redemption status, and sends notifications back to customers. This closed-loop feedback enables the system to detect and prevent abuse by monitoring whether promotions have been redeemed through any channel, thereby maintaining reliability while preserving multi-channel reach.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The promotion server acts as an intermediary between multiple publication channels and customers. It centralizes promotion distribution, tracks unique identifiers across channels, and coordinates redemption verification. This intermediary role enables the system to maintain abuse prevention capabilities while allowing promotions to be published through multiple channels simultaneously.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If multiple copies of promotions are sent to customers through different channels, then promotion delivery coverage is improved, but network bandwidth usage increases

Engineering Contradiction:
Improvepromotion delivery coverageVSAvoidnetwork bandwidth usage
Core Design Contradiction:
Adaptability or versatilityVSLoss of energy

Solution Approach 1:

The system performs preliminary action by having the promotion server track and record promotion distribution status before actual transmission occurs. By maintaining a registry of distributed promotions and their unique identifiers, the system can determine in advance whether a promotion has already been sent to a customer through any channel, thereby preventing redundant transmissions and conserving network bandwidth while maintaining comprehensive delivery coverage.

Inventive Principle:
Principle #10Preliminary action

3Reliability

If promotion tracking and prevention mechanisms are implemented, then abuse prevention is improved, but system complexity increases

Engineering Contradiction:
Improveabuse preventionVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The promotion server performs multiple functions: it publishes promotions across channels, tracks distribution status, generates unique identifiers, monitors transaction data, and sends notifications. By consolidating these diverse functions into a single multi-functional system, the patent reduces overall system complexity compared to having separate specialized systems for each function, while maintaining robust abuse prevention capabilities.

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

Data Source

PatentUS11803874B2Transaction-based promotion campaign
Publication Date: 2023.10.31 BLOCK INC
  • US11803874B2 patent drawing
  • US11803874B2 patent drawing
  • US11803874B2 patent drawing

AI summary

A promotion server may generate the promotion campaigns based on input from a merchant. The input may include a request to generate the promotion campaign, a merchant preference, or other information shared between the merchant and the promotion server. The promotion campaign may include promotions, such as coupons, discounts, or the like, to encourage transactions with a merchant. The promotions may be generated based on merchant specified criteria, a merchant transaction history, customer preferences, a customer transaction history, and/or other information processed by the promotion server. The promotions of the promotion campaign may be distributed via one or more channels, such as electronic mail, website publication, receipts, etc. Each promotion of the promotion campaign may be linked to a particular customer, thereby limiting the number of times a particular customer can take advantage of the promotion campaign.