Auxiliary Device for IoT Service Registration

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Solution Overview

Problem

Existing methods for connecting and registering Internet of Things (IoT) devices to IoT services are inefficient and lack a streamlined process, particularly when using auxiliary devices.

Innovation Solution

A method and device for connecting an IoT device to an IoT service using an auxiliary device, which involves receiving basic information about the IoT device, discovering the device using appropriate methods, and registering it with the IoT service. This includes using a transceiver and a controller to facilitate the connection and registration process.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If traditional direct connection methods are used for IoT devices, then the connection process is simple, but the efficiency and streamlining of the registration process deteriorates

Engineering Contradiction:
Improveconnection efficiencyVSAvoidprocess complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent introduces an auxiliary device as an intermediary between the IoT device and the service system. The auxiliary device receives basic information from the IoT device, performs discovery operations, and facilitates registration with the service. This mediator approach streamlines the connection process by centralizing the complexity in the auxiliary device while keeping the IoT device itself simple.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The auxiliary device performs preliminary actions by receiving basic information about the IoT device before the actual connection and registration process. This includes obtaining device identifiers, capabilities, and other necessary information in advance, which prepares the system for efficient subsequent discovery and registration operations.

Inventive Principle:
Principle #10Preliminary action

2Productivity

If auxiliary devices are introduced to streamline the process, then the registration efficiency improves, but the system complexity increases

Engineering Contradiction:
Improveregistration efficiencyVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The auxiliary device is designed with multi-functionality, serving as a universal intermediary that can handle various IoT devices and perform multiple operations including information reception, device discovery, and service registration. This consolidates multiple functions into a single device, improving efficiency while managing system complexity through functional integration.

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

3Adaptability or versatility

If multiple discovery methods are supported, then the adaptability to different IoT devices improves, but the complexity of the discovery process increases

Engineering Contradiction:
Improvedevice compatibilityVSAvoiddiscovery process complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The discovery process is made dynamic by supporting multiple discovery methods that can be selected and applied based on the specific IoT device being connected. The auxiliary device can adaptively choose appropriate discovery methods (such as direct discovery, indirect discovery, or hybrid approaches) depending on device characteristics, maintaining flexibility while managing complexity through conditional logic.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS20250141972A1Method and device for connecting device to service
Publication Date: 2025.05.01 SAMSUNG ELECTRONICS CO LTD
  • US20250141972A1 patent drawing
  • US20250141972A1 patent drawing
  • US20250141972A1 patent drawing

AI summary

The present disclosure provides a method by which an electronic device uses an auxiliary device so as to connect an IoT device to an IoT service. The method of the present disclosure may comprise the steps of: receiving, from an IoT device, basic information about the IoT device through an auxiliary device; discovering, on the basis of the basic information, the IoT device by using one from among one or more discovery methods; and registering the discovered IoT device with the IoT service.