IoT Compatibility Module for Smart Home Network Integration

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Solution Overview

Problem

The Internet of Things (IoT) faces challenges in device compatibility, leading to customer dissatisfaction, increased product return rates, and higher costs due to the complexity of integrating devices from various vendors into a smart-home environment, as customers often purchase devices that are not compatible with their existing networks.

Innovation Solution

An IoT Compatibility Module that scans device identifiers and compares configuration data with network criteria to determine compatibility, recommending necessary bridging or additional equipment, and automatically connects devices to the network while managing authorization and software updates within a jurisdiction-based security model.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If devices from various vendors are integrated into a smart-home network, then device diversity and functionality are improved, but compatibility issues and integration complexity increase

Engineering Contradiction:
Improvedevice diversityVSAvoidintegration complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent introduces a compatibility module as an intermediary component that sits between the device and the network. This module automatically handles protocol translation, authentication, and integration tasks, allowing diverse devices to connect without requiring manual configuration or deep technical knowledge from the user. The intermediary absorbs the complexity of integration while presenting a simplified interface to end users.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system implements self-service through automated device onboarding where the compatibility module independently performs compatibility checking, authentication, and network integration. The device automatically discovers available networks, presents itself for authentication, and receives configuration without human intervention. This eliminates the need for users to manually configure network settings or understand complex integration requirements.

Inventive Principle:
Principle #25Self-service

2Reliability

If manual device compatibility checking is performed, then compatibility accuracy is improved, but customer satisfaction decreases due to complex setup requirements

Engineering Contradiction:
Improvecompatibility accuracyVSAvoidsetup simplicity
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The compatibility module automatically performs compatibility checking by detecting device identifiers (such as QR codes or RFID tags) and independently verifying network compatibility. The system self-determines whether a device can join the network without requiring user input or manual verification, providing both accurate compatibility assessment and ease of use simultaneously.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system performs compatibility verification and network assessment actions before the actual device connection is attempted. By pre-checking compatibility criteria and preparing authentication parameters in advance, the system ensures that when a device attempts to join, the process is already optimized for success, eliminating setup complexities for the user.

Inventive Principle:
Principle #10Preliminary action

3Object-affected harmful factors

If comprehensive device authentication and authorization is implemented, then network security is improved, but device onboarding time increases

Engineering Contradiction:
Improvenetwork securityVSAvoidonboarding time
Core Design Contradiction:
Object-affected harmful factorsVSLoss of time

Solution Approach 1:

The system pre-establishes authentication parameters and authorization rules before devices attempt to join the network. The compatibility module has pre-loaded with security protocols and authentication mechanisms, allowing it to immediately verify device credentials and grant or deny access without time-consuming real-time authentication processes. This preliminary preparation maintains high security standards while minimizing onboarding delays.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent replaces manual, step-by-step authentication procedures with automated electronic verification systems. Instead of requiring users to manually configure security settings or undergo multi-step authentication, the system uses electronic device identifiers, automated credential verification, and digital authorization tokens to instantly authenticate devices while maintaining robust security protocols.

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

Data Source

PatentUS20250106113A1Internet of things (IOT) systems and methods
Publication Date: 2025.03.27 CABLE TELEVISION LAB INC
  • US20250106113A1 patent drawing
  • US20250106113A1 patent drawing
  • US20250106113A1 patent drawing

AI summary

In some implementations, an onboarding device may enable an onboarding application running on a platform. The onboarding device may receive configuration data for a desired device to determine compatibility with a network. The onboarding device may determine, based on a comparison between configuration data and a configuration criteria for the network, whether a compatibility threshold has been satisfied. The onboarding device may determine, when the compatibility threshold has been satisfied, whether the desired device is compatible with the particular network.