Primary Device Selection in Multi-Device Ecosystem Coordination

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Solution Overview

Problem

In multi-device ecosystems, selecting an appropriate primary device with sufficient data processing capabilities to coordinate and control secondary devices is challenging, leading to inefficient performance of activities due to inappropriate device selection.

Innovation Solution

A computer-implemented method that identifies and selects a primary device based on analysis of device specifications and relative positions within the ecosystem, utilizing a knowledge corpus to ensure effective coordination and control of secondary devices, and dynamically adjusts primary devices as contextual situations change or the ecosystem grows.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If a primary device is selected without analyzing device specifications and relative positions, then device selection is simple and quick, but activity performance efficiency deteriorates due to inappropriate device selection

Engineering Contradiction:
Improveactivity performance efficiencyVSAvoiddevice selection complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system performs preliminary analysis of device specifications, relative positions, and knowledge corpuses before selecting a primary device. This advance preparation ensures that when device selection is needed, the most capable device is quickly identified based on pre-evaluated criteria, resolving the contradiction between thorough selection and selection speed

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

Each device in the ecosystem maintains its own knowledge corpus containing its capabilities and specifications. When selection is needed, devices can self-report their capabilities and the system automatically selects the most appropriate primary device based on this self-provided information, eliminating the need for complex external evaluation

Inventive Principle:
Principle #25Self-service

2Reliability

If device selection is based on comprehensive analysis of specifications and positions, then primary device capability is improved, but selection time and processing overhead increase

Engineering Contradiction:
Improveprimary device selection reliabilityVSAvoiddevice selection time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system changes the parameter of device selection from ad-hoc comprehensive analysis to ongoing monitoring of device specifications, positions, and knowledge corpuses. By continuously updating these parameters and maintaining readiness to select, the system achieves reliable device selection without time loss when selection is actually needed

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The system performs preliminary gathering and analysis of device specifications, relative positions, and knowledge corpuses before selection is required. This advance preparation ensures that when a primary device needs to be selected, the decision can be made immediately based on pre-analyzed data, maintaining both reliability and speed

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If the ecosystem dynamically adapts to changing conditions and growth, then ecosystem versatility is improved, but system complexity and coordination difficulty increase

Engineering Contradiction:
Improveecosystem adaptabilityVSAvoidecosystem management complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system implements dynamic adaptation by continuously monitoring changes in device specifications, relative positions, and knowledge corpuses. When devices are added, removed, or modified, the system automatically updates its understanding of the ecosystem and can re-select the primary device if needed, providing versatility without manual reconfiguration

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system uses feedback from device performance, position changes, and knowledge corpus updates to continuously optimize ecosystem coordination. By monitoring these parameters and adjusting primary device selection based on feedback, the system adapts to changing conditions while maintaining efficient coordination through data-driven decisions

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS20240179208A1Selection of Primary Devices in Multi-Device Ecosystems
Publication Date: 2024.05.30 INTERNATIONAL BUSINESS MACHINE CORPORATION
  • US20240179208A1 patent drawing
  • US20240179208A1 patent drawing
  • US20240179208A1 patent drawing

AI summary

Multi-device ecosystem management is provided. A plurality of devices in a multi-device ecosystem, including a set of specifications and a relative position corresponding to each respective device of the plurality of devices, are identified. The multi-device ecosystem works together to perform an activity. A primary device is selected from the plurality of devices in the multi-device ecosystem based on an analysis of the set of specifications and the relative position corresponding to each respective device. The primary device has sufficient data processing capabilities to coordinate and control actions of secondary devices in the multi-device ecosystem and has a communication connection with each of the secondary devices to facilitate completion of the activity. A set of requirements to complete the activity by the multi-device ecosystem is determined. The activity is completed in accordance with the set of requirements by the multi-device ecosystem as coordinated and controlled by the primary device.