Phrase-Generation Service for Secure E-Commerce Transactions
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Solution Overview
Problem
E-commerce sites face challenges in enhancing user experience and simplifying payment processes, as existing methods often require sharing sensitive payment information, which can be cumbersome and insecure.
Innovation Solution
A phrase-generation service that creates and suggests personalized, alphanumeric phrases for users to associate with their accounts, allowing them to conduct transactions without exposing actual payment instrument details, leveraging a phrase-generation module that analyzes various sources to filter and suggest phrases based on user interests and preferences.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If users share payment instrument details for transactions, then transaction functionality is enabled, but security and user privacy are compromised
Solution Approach 1:
The patent creates a copy of the payment instrument by generating a phrase that represents the payment method without exposing the actual instrument details. The phrase acts as a surrogate that can be shared freely while the original payment instrument remains secure and undisclosed.
2Ease of operation
If users manually enter payment information for each transaction, then payment security is maintained, but ease of operation deteriorates
Solution Approach 1:
The system performs preliminary action by pre-generating phrases that are associated with payment instruments in advance. Users can select from pre-generated phrases without needing to manually enter payment information during each transaction, thus saving time while maintaining security.
Solution Approach 2:
The phrase-generation service automatically generates and manages phrases associated with payment instruments, eliminating the need for users to manually input payment details repeatedly. The system serves itself by managing the phrase lifecycle including generation, storage, and suggestion.
3Adaptability or versatility
If the system stores multiple payment instrument details for users, then payment versatility is improved, but security risks increase
Solution Approach 1:
Instead of storing and managing multiple sensitive payment instrument details, the system creates phrase copies that represent each payment method. Users can have multiple phrases associated with different payment instruments, enabling versatility while the actual instrument details remain secure and undisclosed.
Data Source
AI summary
Techniques for generating and providing phrases are described herein. These techniques may include analyzing one or more sources to generate a first corpus of phrases, each of the phrases for use as an identifier and/or for association with a user for executing a transaction. Once a first corpus of phrases has been generated, these phrases may be filtered to define a second corpus of phrases. Phrases of this second corpus may then be suggested to one or more users. In some instances, the phrases suggested to a particular user are personalized to the user based on information previously known about the user or based on information provided by the user.