Wireless Access Point Dynamic Connection Reconfiguration

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Solution Overview

Problem

Wireless networking devices often fail to optimize data transfer efficiency due to variations in user devices' operating environments and applications, leading to suboptimal use of connection types, as the connection type may not align with the changing needs of user devices.

Innovation Solution

Implementing a dynamic reconfiguration mechanism that prioritizes user devices based on metrics such as operating environment and resource utilization, allowing the wireless networking device to switch between beam-formed and omnidirectional connections to optimize resource distribution and user device battery life.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If a wireless networking device uses a fixed connection type for all user devices, then device complexity is reduced and ease of operation is improved, but data transfer efficiency and resource utilization deteriorate due to inability to adapt to varying user device needs

Engineering Contradiction:
Improvedata transfer efficiencyVSAvoidconnection management complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent implements dynamic reconfiguration of connection types (omnidirectional vs. beam-formed) based on real-time metrics from user devices such as battery life, data throughput requirements, and operating environment. The wireless networking device periodically evaluates these metrics and adjusts connection types accordingly, transforming a static system into a dynamic one that adapts to changing conditions to optimize data transfer efficiency.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system changes connection type parameters (omnidirectional or beam-formed) based on varying user device conditions. By monitoring metrics like battery life, data throughput needs, and environmental factors, the system selects appropriate connection type parameters to maximize efficiency while managing complexity through rule-based decision making.

Inventive Principle:
Principle #35Parameter changes

2Productivity

If the wireless networking device dynamically reconfigures connection types for all user devices, then data transfer efficiency and resource utilization are optimized, but device complexity and computational overhead increase

Engineering Contradiction:
Improveresource utilizationVSAvoidreconfiguration management complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent applies different connection types to different user devices based on their individual metrics and needs. Instead of uniformly reconfiguring all connections, the system evaluates each user device separately and applies beam-formed or omnidirectional connections locally where appropriate, optimizing resource utilization while managing complexity through decentralized decision making.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

User devices provide self-reported metrics (battery life, data throughput requirements, operating environment) to the wireless networking device. This self-service approach reduces the complexity burden on the networking device by having user devices contribute to the decision-making process through metric reporting, enabling efficient resource utilization with manageable complexity.

Inventive Principle:
Principle #25Self-service

3Productivity

If beam-formed connections are used for all user devices, then data throughput is maximized, but user device battery life deteriorates due to higher energy consumption

Engineering Contradiction:
Improvedata throughputVSAvoiduser device battery consumption
Core Design Contradiction:
ProductivityVSUse of energy by moving object

Solution Approach 1:

The system dynamically switches between beam-formed and omnidirectional connections based on real-time battery life metrics reported by user devices. When battery life is充足, beam-formed connections maximize data throughput; when battery life is low, the system transitions to energy-efficient omnidirectional connections, creating a dynamic balance between throughput and energy consumption.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The connection type parameter is changed based on battery life conditions. The system monitors battery metrics and adjusts the connection type parameter (beam-formed for high throughput, omnidirectional for energy efficiency) to optimize the trade-off between data throughput and battery consumption according to current device state.

Inventive Principle:
Principle #35Parameter changes

4Use of energy by moving object

If omnidirectional connections are used for all user devices, then user device battery life is preserved, but data transfer efficiency and network performance deteriorate

Engineering Contradiction:
Improvebattery life conservationVSAvoiddata transfer efficiency
Core Design Contradiction:
Use of energy by moving objectVSProductivity

Solution Approach 1:

The system dynamically selects between omnidirectional and beam-formed connections based on real-time evaluation of user device metrics including data throughput requirements and battery life. This dynamic approach ensures that omnidirectional connections are used only when appropriate (low throughput needs, low battery), while beam-formed connections are deployed when high performance is required and energy is充足.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The connection type parameter is adjusted based on varying conditions. The system changes from omnidirectional to beam-formed connections when data transfer efficiency requirements increase or battery life improves, and vice versa, optimizing the balance between energy conservation and performance based on current operational context.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS10986688B2Dynamically reconfiguring connection types associated with a wireless networking device
Publication Date: 2021.04.20 MOTOROLA MOBILITY LLC
  • US10986688B2 patent drawing
  • US10986688B2 patent drawing
  • US10986688B2 patent drawing

AI summary

Various embodiments provide dynamic reconfiguration of a connectivity configuration associated with a wireless networking device. The wireless networking device maintains multiple wireless connections with multiple user devices using a combination of beam-formed wireless signals and omnidirectional wireless signals. The wireless network device generates a list of connected or associated user devices that are capable of beam-formed wireless communications, and obtains metrics for each respective user device. The wireless networking device prioritizes the list based upon the respective metrics, and determines whether a current connectivity configuration differs from the prioritization. Responsive to determining a difference, the wireless networking device can dynamically reconfigure the connectivity configuration by modifying a connection type associated with at least one user device.