Preconfigured Device Representations for IoT Setup

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Solution Overview

Problem

Existing IoT device management systems face inefficiencies in configuring and registering IoT devices post-purchase, requiring manual setup and delayed functionality due to lack of preconfigured settings and dynamic registration processes.

Innovation Solution

The system creates preconfigured device representations during the fulfillment phase, which are stored in a service provider environment and retrieved by IoT devices upon registration, enabling dynamic device representations and enhanced capabilities through non-generic registration, allowing immediate connectivity and functionality.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If manual setup and generic registration processes are used for IoT devices, then device configuration flexibility is maintained, but setup time and operational readiness are significantly delayed

Engineering Contradiction:
Improvedevice setup processVSAvoidtime between purchase and operational readiness
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The system creates and stores device representations in advance during the fulfillment phase, before the device is activated by the end user. This preliminary configuration includes device metadata, capabilities, and registration information that will be automatically applied when the device connects, eliminating the need for manual post-purchase setup and significantly reducing operational readiness time

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The IoT device automatically retrieves and applies its device representation during the registration process without requiring manual user configuration. The system enables self-service provisioning where the device autonomously completes setup by fetching pre-configured representation data from the service provider environment, transforming manual setup into an automated self-service process

Inventive Principle:
Principle #25Self-service

2Loss of time

If preconfigured device representations are created and stored during fulfillment phase, then operational readiness time is reduced, but system complexity and data management requirements increase

Engineering Contradiction:
Improvesetup timeVSAvoidconfiguration system complexity
Core Design Contradiction:
Loss of timeVSDevice complexity

Solution Approach 1:

The system creates simplified copies of device configuration data (device representations) that are stored in the service provider environment. These representations contain essential metadata, capabilities, and registration information in a standardized format that can be automatically retrieved and applied, reducing the need for complex real-time configuration processing while maintaining operational readiness benefits

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The device representation acts as an intermediary data structure between the fulfillment system and the device registration process. This intermediate representation layer simplifies data management by pre-processing and standardizing configuration information, reducing the complexity of direct interaction between fulfillment systems and device registration mechanisms

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS11245579B1Preconfigured device representations
Publication Date: 2022.02.08 AMAZON TECH INC
  • US11245579B1 patent drawing
  • US11245579B1 patent drawing
  • US11245579B1 patent drawing

AI summary

Technology is described for providing preconfigured device representations in a service provider environment. A plurality of device representation parameters may be received for a device via a user account. A preconfigured device representation may be created for the device using the plurality of device representation parameters. The preconfigured device representation may be associated with the user account. The device may be registered with the service provider environment. A registration of the device may be performed when the device initially connects to the service provider environment. The registration may assign a device identifier to the device and may associate the user account with the device. The preconfigured device representation may be provided to the device after the registration of the device is completed.