Image Forming Apparatus Contract Updates for Uninterrupted Use
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Solution Overview
Problem
Users of image forming apparatuses with network functions face interruptions when they desire to use functions restricted or disabled based on contract information, requiring them to change the contract information via devices other than the apparatus, disrupting their operation.
Innovation Solution
An image forming apparatus is equipped with a memory and processor to acquire and manage contract information, allowing users to change this information directly on the device, thereby enabling control over function usage based on server-managed contract details.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If users want to use functions restricted or disabled based on contract information, then they need to change contract information via external devices, but this interrupts their operation on the image forming apparatus
Solution Approach 1:
The image forming apparatus enables users to change contract information directly on the device itself through its operation unit, eliminating the need to use external devices. The apparatus serves itself by providing the functionality to receive and process contract information changes locally, thus resolving the contradiction by making the operation convenient (improving ease of operation) and continuous (reducing operation interruption time).
2Adaptability or versatility
If contract information is managed and updated through server communication, then function usage can be controlled according to contract terms, but users cannot change contract information during operation without external devices
Solution Approach 1:
The image forming apparatus integrates multiple functions: it not only receives contract information from the server but also can receive contract information changes and update them locally. This multi-functionality allows the apparatus to serve both as a client receiving server commands and as a self-updating system, enabling users to change contract information directly on the device while maintaining server-managed control.
Solution Approach 2:
The apparatus enables users to change contract information directly on the device itself through its operation unit, eliminating the need to use external devices. The apparatus serves itself by providing the functionality to receive and process contract information changes locally, thus resolving the contradiction by making the operation convenient (improving ease of operation) and continuous (reducing operation interruption time).
Data Source
AI summary
Provided is an image forming apparatus that allows a user to change contract information which is related to the use of functions of an image forming apparatus and is managed by a server. An image forming apparatus to be communicably connected with the server, includes a memory storing instructions, and at least one processor. The at least one processor executes the instructions to acquire contract information managed by the server, restrict the use of the functions of the image forming apparatus on the basis of the contract information managed by the server, and receive a change in the contract information managed by the server.