Controller Authentication Reset via Import Data Verification

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Solution Overview

Problem

Existing processing apparatuses face difficulties in easily resetting authentication settings when importing data that includes authentication methods requiring prior authorization, such as OAuth authentication, leading to inconvenient and troublesome inadvertent rewriting of authentication information.

Innovation Solution

A processing apparatus with controllers that verify and rewrite authentication settings stored in memory, specifically handling OAuth authentication by controlling the rewriting of authentication information only when corresponding to the imported settings, and providing user notifications and options for resetting or restoring authentication settings.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If authentication information is collectively rewritten during import data processing, then apparatus settings are efficiently updated, but authentication settings requiring prior authorization cannot be easily reset

Engineering Contradiction:

Improveefficiency of apparatus settings updateVSAvoidease of resetting authentication settings

Core Design Contradiction:

ProductivityVSEase of operation

Solution Approach 1:

The patent segments the authentication information processing by identifying and separating authentication settings requiring prior authorization from other apparatus settings. The controller detects specific authentication information types and handles them differently through user prompts, while collectively rewriting other settings without interruption.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The controller performs preliminary detection of authentication information types in the import data before executing the collective rewrite operation. By identifying authentication settings requiring prior authorization in advance, the system can prepare appropriate user prompts and prevent inadvertent rewriting before it occurs.

Inventive Principle:

Principle #10Preliminary action

2Productivity

If all apparatus settings are collectively rewritten with import data, then device cloning is achieved efficiently, but inadvertent rewriting of authentication information occurs

Engineering Contradiction:

Improveefficiency of device cloningVSAvoidaccuracy of authentication information

Core Design Contradiction:

ProductivityVSReliability

Solution Approach 1:

The system implements feedback by prompting users to confirm or cancel the rewriting of authentication settings after detecting them in the import data. This feedback loop allows users to review what will be changed and make informed decisions, preventing inadvertent rewriting while maintaining the overall efficiency of the cloning process.

Inventive Principle:

Principle #23Feedback

Solution Approach 2:

The controller acts as an intermediary between the import data processing and authentication information rewriting. It intercepts the collective rewrite operation, identifies authentication settings requiring prior authorization, and inserts a user confirmation step between detection and execution, thereby mediating between efficiency and accuracy requirements.

Inventive Principle:

Principle #24Intermediary (Mediator)

3Device complexity

If authentication information is rewritten without user confirmation, then the import process is simplified, but user control over security settings is lost

Engineering Contradiction:

Improvesimplicity of import processVSAvoiduser control over authentication settings

Core Design Contradiction:

Device complexityVSEase of operation

Solution Approach 1:

The patent implements dynamic handling of authentication information rewriting based on the detected authentication type. For authentication methods requiring prior authorization, the process becomes interactive with user prompts, while other settings are rewritten automatically without confirmation, adapting the complexity to the specific security requirements.

Inventive Principle:

Principle #15Dynamics

Data Source

PatentUS20240422276A1Processing apparatus, image processing apparatus, and import data processing method

Publication Date: 2024.12.19 SHARP KK

AI summary

A processing apparatus includes: one or more memories that store an apparatus setting including authentication information; and one or more controllers that verify import data imported to an apparatus and collectively rewrite, with the import data, the apparatus setting stored in the one or more memories, where as a result of the verification of the import data, when it is determined that the import data includes a related setting relating to an authentication method requiring prior authorization, and that the related setting corresponds to the authentication information, the one or more controllers reset an authentication setting by controlling rewriting of the authentication information with the related setting.