Direct Merchandise Purchase System with Secure Token Verification

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Solution Overview

Problem

The existing methods for purchasing products and services through user devices are often cumbersome and time-consuming, requiring multiple steps after selecting a URL or button in an email offer before a purchase can be completed.

Innovation Solution

A direct merchandise purchase system that generates an email with a token for verification, allowing users to complete purchases with a single button click, processing transactions using stored payment information and facilitating delivery to specified devices or shipping addresses.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If traditional multi-step purchase processes are used, then security and verification can be maintained, but user convenience and purchase speed deteriorate

Engineering Contradiction:
Improvepurchase convenienceVSAvoidpurchase time
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The system performs preliminary actions by pre-verifying user identity through tokens embedded in emails and pre-storing payment information in secure databases. This allows the actual purchase to occur with a single click without requiring users to repeatedly provide verification information, thus reducing purchase time while maintaining security.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent introduces intermediary elements including verification tokens embedded in emails and secure payment processing systems. These intermediaries enable the purchase process to proceed smoothly by handling verification and payment details automatically, reducing the steps the user must manually complete.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If multiple verification steps are implemented, then security is improved, but operation complexity increases

Engineering Contradiction:
Improveidentity verification securityVSAvoidpurchase process complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system implements self-service by having the verification process occur automatically in the background. The token embedded in the email automatically verifies the user's identity when they click the purchase link, and payment information is automatically retrieved and processed, eliminating the need for users to manually navigate through complex verification forms.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces manual mechanical verification processes with automated electronic systems. Instead of requiring users to manually enter verification codes or navigate multiple forms, the system uses automated token validation and secure database queries to verify identity and process payments, simplifying the user experience while maintaining security.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Productivity

If direct single-click purchase is enabled, then purchase speed increases, but potential security risks increase

Engineering Contradiction:
Improvepurchase speedVSAvoidsecurity vulnerabilities
Core Design Contradiction:
ProductivityVSObject-affected harmful factors

Solution Approach 1:

The system applies beforehand cushioning by implementing secure token generation and verification mechanisms that prevent unauthorized access. The tokens are encrypted and time-sensitive, and payment information is stored securely with encryption, creating a protective layer that mitigates potential security risks while enabling fast single-click purchases.

Inventive Principle:
Principle #11Beforehand cushioning (Prior cushioning)

Data Source

PatentUS9898751B1Direct purchase of merchandise
Publication Date: 2018.02.20 AMAZON TECH INC
  • US9898751B1 patent drawing
  • US9898751B1 patent drawing
  • US9898751B1 patent drawing

AI summary

This disclosure describes systems and methods related to providing direct purchase of merchandise from an electronic communication and subsequent delivery of the purchased merchandise. A direct merchandise purchase system may generate an electronic communication associated with an offer for merchandise for a user. The user may be able to directly purchase merchandise from the electronic communication which may then be delivered accordingly.