Wireless Device Replacement via Configuration Matching

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Solution Overview

Problem

The current process of replacing wireless devices in systems is complex and time-consuming, requiring manual removal and enrollment procedures that increase the chances of faulty installation and demand extensive installer training.

Innovation Solution

A method and apparatus for automatically replacing wireless devices by receiving enrollment information, comparing configuration data, and either removing the existing device data or updating it with the replacement device data, allowing for seamless integration of new devices into the system without manual intervention.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If manual removal and enrollment procedures are used to replace wireless devices, then device replacement can be performed, but the process becomes complex and time-consuming

Engineering Contradiction:
Improvedevice replacement speedVSAvoidreplacement process complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system automatically performs device replacement by detecting the removal of an old device and automatically enrolling its replacement without requiring manual installer intervention. The system self-manages the entire replacement process including configuration data comparison, device record updates, and system-wide notification, eliminating the need for complex manual procedures.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system pre-configures the replacement process by maintaining a database of device configuration data and automatically comparing it when a new device is added. This preliminary preparation allows the system to instantly recognize replacement scenarios and execute the appropriate replacement logic without manual intervention.

Inventive Principle:
Principle #10Preliminary action

2Ease of operation

If manual removal and enrollment procedures are used to replace wireless devices, then device replacement can be performed, but installer training requirements increase

Engineering Contradiction:
Improveinstaller operation simplicityVSAvoidinstaller training complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The system automatically handles the entire device replacement process including detecting device removal, comparing configuration data, updating system records, and notifying other devices. This eliminates all manual installer tasks and training requirements, making the system completely operator-independent.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system introduces an automated intermediary process that mediates between the physical replacement of devices and the logical system updates. This intermediary layer handles all complex coordination tasks automatically, shielding installers from any complexity in the replacement process.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If manual removal and enrollment procedures are used to replace wireless devices, then device replacement can be performed, but the risk of faulty installation increases

Engineering Contradiction:
Improveinstallation reliabilityVSAvoidreplacement procedure complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system continuously monitors device status and automatically detects when a device is removed or added. It compares the new device's configuration data against stored records, provides automatic feedback on whether replacement is needed, and executes the appropriate replacement logic, ensuring reliable installation without manual error-prone procedures.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The automated system performs self-verification of replacement conditions by comparing configuration data and automatically executes consistent replacement procedures, eliminating human error and ensuring reliable installations every time without the complexity of manual procedures.

Inventive Principle:
Principle #25Self-service

4Extent of automation

If automatic replacement process is implemented, then replacement complexity and time are reduced, but system automation requirements increase

Engineering Contradiction:
Improvereplacement process automationVSAvoidsystem complexity
Core Design Contradiction:
Extent of automationVSDevice complexity

Solution Approach 1:

The system uses a universal device enrollment and configuration management mechanism that handles both new device addition and replacement scenarios through the same automated framework. This multi-functional approach manages replacement automation without requiring separate complex systems, as the same infrastructure serves multiple purposes.

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

Data Source

PatentUS8677342B1System, method and apparatus for replacing wireless devices in a system
Publication Date: 2014.03.18 RESIDEO USA LLC
  • US8677342B1 patent drawing
  • US8677342B1 patent drawing
  • US8677342B1 patent drawing

AI summary

Systems, methods and apparatuses for replacing communication devices in a system. Configuration data of a replacement device (which may include a sub-part of the device) that is requesting inclusion in the system is received by a receiving device, which determines whether the received configuration data matches existing configuration data stored for an existing device currently included in the system. Upon identifying a match of the relevant configuration data, the device data associated with the existing device is identified, and replaced with device data of the replacement device, thereby effecting a one-step replacement of the existing device by providing the configuration data of the replacement device.