Access Point Switching for Reliable Process Execution

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Solution Overview

Problem

Devices connected via an access point may face difficulties in executing processes when the access point is automatically switched to another, leading to connectivity issues and interrupted operations.

Innovation Solution

An information processing apparatus with a processor that stores access point information and automatically switches the connection to a previously registered access point when the current access point differs, ensuring continuous process execution without user intervention.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If the access point is automatically switched to another access point, then the device can maintain network connectivity, but the process execution may be interrupted or fail

Engineering Contradiction:
Improveprocess execution reliabilityVSAvoidaccess point switching adaptability
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The system performs preliminary actions by storing the originally connected access point information before any switching occurs. When a process execution request is received, the system checks whether the currently connected access point matches the stored original access point, and if not, switches back to the original access point before executing the process, thereby ensuring reliable process execution.

Inventive Principle:
Principle #10Preliminary action

2Reliability

If the access point switching is prevented to ensure process execution, then process reliability is maintained, but network connectivity flexibility is reduced

Engineering Contradiction:
Improveprocess execution reliabilityVSAvoidnetwork connectivity flexibility
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system implements feedback by monitoring the current access point connection status and comparing it with the stored original access point information. When a discrepancy is detected during process execution requests, the system automatically switches back to the original access point, providing closed-loop control that ensures process reliability while maintaining operational simplicity.

Inventive Principle:
Principle #23Feedback

3Reliability

If manual intervention is required to switch access points, then connection accuracy is improved, but user burden increases

Engineering Contradiction:
Improveconnection accuracyVSAvoiduser burden
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system performs self-service by automatically managing access point switching based on stored original connection information. When a process execution request is received and the current access point differs from the original, the system autonomously switches back to the original access point without requiring user intervention, thereby maintaining connection accuracy while reducing user burden.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS12082105B2Information processing apparatus, information processing method, and non-transitory computer readable medium for connecting device that is to execute a process to an access point
Publication Date: 2024.09.03 FUJIFILM BUSINESS INNOVATION CORP
  • US12082105B2 patent drawing
  • US12082105B2 patent drawing
  • US12082105B2 patent drawing

AI summary

An information processing apparatus includes a processor configured to: cause a memory to store information related to a first access point when connecting to a device that is to execute a process via the first access point and causing the device to execute the process; and execute a switching process for switching an access point serving as a connection destination to the first access point if a currently-connected access point is different from the first access point when requesting the device to execute the process.