Home Assistant Voice Recognition for Wireless Subscription Management

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Solution Overview

Problem

Home assistants lack an integrated solution for users to easily manage their wireless communication subscriptions, leading to forgotten payment deadlines and increased friction between subscribers and service providers.

Innovation Solution

An electronic home assistant with a wireless communication subscriber self-service client application that integrates voice recognition and Bluetooth pairing to facilitate subscription management, including payment reminders and transactions, while providing enhanced security through virtual private network operations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If home assistants provide integrated subscription management services, then user convenience and service management efficiency are improved, but device complexity and security requirements increase

Engineering Contradiction:
Improvesubscription management convenienceVSAvoidsystem integration complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent introduces a self-service server as an intermediary between the home assistant and the wireless communication service provider's database. The server handles complex subscription management tasks including authentication, payment processing, and information retrieval, while the home assistant maintains a simplified interface for users. This mediator architecture allows the home assistant to provide comprehensive subscription management without bearing the full complexity burden.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system is divided into distinct functional modules: the home assistant handles local voice recognition and user interaction, the self-service server manages authentication and transaction processing, and the wireless service provider's database stores subscription information. This segmentation allows each component to specialize in specific tasks, improving overall system efficiency while reducing the complexity burden on any single device.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If home assistants handle confidential subscription information, then service personalization is improved, but security risks and vulnerability to unauthorized access increase

Engineering Contradiction:
Improveservice personalizationVSAvoidsecurity vulnerability
Core Design Contradiction:
Adaptability or versatilityVSObject-affected harmful factors

Solution Approach 1:

The system performs preliminary authentication actions before accessing confidential subscription information. The self-service server validates user credentials and establishes secure session tokens before allowing the home assistant to retrieve or modify subscription data. This preliminary security check ensures that only authorized users can access personalized information, reducing security risks while maintaining service personalization.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent creates a secure communication environment between the home assistant, self-service server, and wireless service provider's database. Encryption protocols and secure data transmission channels establish an 'inert atmosphere' that protects confidential information from unauthorized access during transmission and storage, allowing personalized services to operate safely.

Inventive Principle:
Principle #39Inert atmosphere (Inert environment)

3Ease of operation

If home assistants use voice recognition for subscription management, then user interaction simplicity is improved, but accuracy and reliability of transaction processing may deteriorate

Engineering Contradiction:
Improvevoice interaction simplicityVSAvoidtransaction processing accuracy
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The system implements feedback mechanisms where the self-service server validates voice-recognized commands against the user's subscription profile and account status. After processing voice commands for transactions like payments or plan changes, the system provides confirmation feedback to the user through the home assistant, allowing verification before final execution. This feedback loop ensures that voice recognition accuracy is maintained while preventing erroneous transactions.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS10789957B1Home assistant wireless communication service subscriber self-service
Publication Date: 2020.09.29 T MOBILE INNOVATIONS LLC
  • US10789957B1 patent drawing
  • US10789957B1 patent drawing
  • US10789957B1 patent drawing

AI summary

A method of providing electronic home assistant service. The method comprises processing a first audio received from a microphone of an electronic home assistant by a voice recognition application executing on the electronic home assistant into a first parsed digital signal, providing the parsed digital signal by the voice recognition application to a plurality of applications executing on the electronic home assistant, receiving an exclusive access to parsed digital signals request by the voice recognition application from a wireless communication service account self-service client application executing on the electronic home assistant, processing a second audio received from the microphone of the electronic home assistant by the voice recognition application to form a second parsed digital signal, and providing the second parsed digital signal exclusively to the wireless communication service account self-service client application.